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  1. Acetic Anhydride Gas Detector Tube for 1-15 ppm
    Part Number
    216S-ACETIC-ANHYDRIDE
    1-15 ppm Range Gas Detector Tube for Measuring Acetic Anhydride Learn More
    $89.50
  2. Methyl Chloroform Gas Detector Tube for 15-400 ppm
    Part Number
    160S-METHYL-CHLOROFORM
    15-400 ppm Range Gas Detector Tube for Measuring Methyl Chloroform Learn More
    $89.50
  3. Ethylene Oxide Gas Detector Tube for 1-15 ppm
    Part Number
    122SC-ETO
    1-15 ppm Range Gas Detector Tube for Measuring Ethylene Oxide Learn More
    $89.50
  4. Gilibrator Cable Adapter Kit 15 to 9 pin (Replaces 850268)
    Part Number
    811-0502-01
    Gilibrator Cable Adapter Kit 15 to 9 pin (Replaces 850268) Learn More
    $117.75
  5. FSP-10 Large Capacity Cyclone
    Part Number
    811-9931-01
    FSP-10 Large Capacity Cyclone (10 LPM Respirable-Europe & 11.2 LPM Respirable US-NIOSH) Learn More
    $765.75
  6. FSP-10 Large Capacity Size Selection Cyclone
    Part Number
    SEN-FSP-CYC
    FSP-10 Large Capacity Size Selection Cyclone Learn More

    Starting at $511.50

  7. Ammonia Gas Detector Tube for 0.5-10 %
    Part Number
    105SA-AMMONIA
    0.5-10 % Range Gas Detector Tube for Measuring Ammonia Learn More
    $89.50
  8. Toluene Gas Detector Tube for 10-500 ppm
    Part Number
    124SA-TOLUENE
    10-500 ppm Range Gas Detector Tube for Measuring Toluene Learn More
    $89.50
  9. Acrylonitrile Gas Detector Tube for 10-500 ppm
    Part Number
    128SB-ACRYLONITRILE
    10-500 ppm Range Gas Detector Tube for Measuring Acrylonitrile Learn More
    $89.50
  10. Naphthalene Gas Detector Tube for 10-100 ppm
    Part Number
    153U-NAPHTHALENE
    10-100 ppm Range Gas Detector Tube for Measuring Naphthalene Learn More
    $102.00
  11. Cassette, Carpet Sampling, 10/bx
    Part Number
    GCCS10
    Cassette, Carpet Sampling, 10/bx Learn More
    $67.25
  12. Pyridine Gas Detector Tube for 0.5-10 ppm
    Part Number
    105SD-PYRIDINE
    0.5-10 ppm Range Gas Detector Tube for Measuring Pyridine Learn More
    $89.50
  13. Tetrachloroethylene Gas Detector Tube for 0.2-10 ppm
    Part Number
    135SB-TETRACHLOROETHYLENE
    0.2-10 ppm Range Gas Detector Tube for Measuring Tetrachloroethylene Learn More
    $102.00
  14. Hydrazine Gas Detector Tube for 0.05-10 ppm
    Part Number
    219S-HYDRAZINE
    0.05-10 ppm Range Gas Detector Tube for Measuring Hydrazine Learn More
    $89.50
  15. Box of 10 Smoke Tubes
    Part Number
    5100
    Smoke tubes, box of 10 tubes. Learn More
    $57.25
  16. Nephelometer PM-10 Impactor Replacement
    Part Number
    811-1004-02
    Nephelometer PM-10 Impactor Replacement Learn More
    $269.50
  17. Ethyl Benzene Gas Detector Tube for 10-500 ppm
    Part Number
    179S-ETHYL-BENZENE
    10-500 ppm Range Gas Detector Tube for Measuring Ethyl Benzene Learn More
    $89.50
  18. Methyl Methacrylate Gas Detector Tube for 10-160 ppm
    Part Number
    184S-METHYL-METHACRYLATE
    10-160 ppm Range Gas Detector Tube for Measuring Methyl Methacrylate Learn More
    $102.00
  19. Isopentyl Acetate Gas Detector Tube for 10-400 ppm
    Part Number
    188U-ISOPENTYL-ACETATE
    10-400 ppm Range Gas Detector Tube for Measuring Isopentyl Acetate Learn More
    $102.00
  20. Diacetone Alcohol Gas Detector Tube for 10-250 ppm
    Part Number
    190U-DIACETONE-ALCOHOL
    10-250 ppm Range Gas Detector Tube for Measuring Diacetone Alcohol Learn More
    $102.00
  21. Methyl Styrene Gas Detector Tube for 10-500 ppm
    Part Number
    193S-METHYL-STYRENE
    10-500 ppm Range Gas Detector Tube for Measuring Methyl Styrene Learn More
    $89.50
  22. Pentyl Acetate Gas Detector Tube for 10-200 ppm
    Part Number
    210U-PENTYL-ACETATE
    10-200 ppm Range Gas Detector Tube for Measuring Pentyl Acetate Learn More
    $102.00
  23. P-Dichlorobenzene Gas Detector Tube for 10-150 ppm
    Part Number
    215S-P-DICHLOROBENZENE
    10-150 ppm Range Gas Detector Tube for Measuring P-Dichlorobenzene Learn More
    $89.50
  24. Carbon Monoxide Gas Detector Tube for 10-250 ppm
    Part Number
    106S-CO
    10-250 ppm Range Gas Detector Tube for Measuring Carbon Monoxide Learn More
    $89.50
  25. Diethyl Benzene Gas Detector Tube for 10-180 ppm
    Part Number
    111U-DIETHYL-BENZENE
    10-180 ppm Range Gas Detector Tube for Measuring Diethyl Benzene Learn More
    $102.00
  26. N-Undecane Gas Detector Tube for 10-140 ppm
    Part Number
    111U-N-UNDECANE
    10-140 ppm Range Gas Detector Tube for Measuring N-Undecane Learn More
    $102.00
  27. Butyl Acetate Gas Detector Tube for 10-400 ppm
    Part Number
    138U-BUTYL-ACETATE
    10-400 ppm Range Gas Detector Tube for Measuring Butyl Acetate Learn More
    $102.00
  28. Isobutyl Acetate Gas Detector Tube for 10-400 ppm
    Part Number
    153U-ISOBUTYL-ACETATE
    10-400 ppm Range Gas Detector Tube for Measuring Isobutyl Acetate Learn More
    $102.00
  29. Tube Holder Coupling (pkg of 10)
    Part Number
    800165-10
    Tube Holder Coupling (pkg of 10) Learn More
    $69.50
  30. Butyl Cellosolve Gas Detector Tube for 10-1,000 ppm
    Part Number
    190U-BUTYL-CELLOSOLVE
    10-1,000 ppm Range Gas Detector Tube for Measuring Butyl Cellosolve Learn More
    $102.00
  31. Sulphur Dioxide Gas Detector Tube for 0.25-10 ppm
    Part Number
    103SE-SULPHUR-DIOXIDE
    0.25-10 ppm Range Gas Detector Tube for Measuring Sulphur Dioxide Learn More
    was $89.50 Special Price $86.00
  32. Ethyl Acetate Gas Detector Tube for 10-1,000 ppm
    Part Number
    111U-ETHYL-ACETATE
    10-1,000 ppm Range Gas Detector Tube for Measuring Ethyl Acetate Learn More
    $102.00
  33. Isopropyl Acetate Gas Detector Tube for 10-1,000 ppm
    Part Number
    111U-ISOPROPYL-ACETATE
    10-1,000 ppm Range Gas Detector Tube for Measuring Isopropyl Acetate Learn More
    $102.00
  34. Butyl Ether Gas Detector Tube for 10-1,200 ppm
    Part Number
    111U-BUTYL-ETHER
    10-1,200 ppm Range Gas Detector Tube for Measuring Butyl Ether Learn More
    $102.00
  35. Ethyl Mercaptan Gas Detector Tube for 0.5-10 ppm
    Part Number
    130U-ETHYL-MERCAPTAN
    0.5-10 ppm Range Gas Detector Tube for Measuring Ethyl Mercaptan Learn More
    $102.00
  36. Isopropyl Mercaptan Gas Detector Tube for 0.5-10 ppm
    Part Number
    130U-ISOPROPYL-MERCAPTAN
    0.5-10 ppm Range Gas Detector Tube for Measuring Isopropyl Mercaptan Learn More
    $102.00
  37. Sulphide Ion Gas Detector Tube for 0.5-10 ppm
    Part Number
    200SB-SULPHIDE-ION
    0.5-10 ppm Range Gas Detector Tube for Measuring Sulphide Ion Learn More
    $89.50
  38. Chloride Ion Gas Detector Tube for 10-2,000 ppm
    Part Number
    201SA-CHLORIDE-ION
    10-2,000 ppm Range Gas Detector Tube for Measuring Chloride Ion Learn More
    $89.50
  39. Methyl Mercaptan Gas Detector Tube for 0.5-10 ppm
    Part Number
    130U-METHYL-MERCAPTAN
    0.5-10 ppm Range Gas Detector Tube for Measuring Methyl Mercaptan Learn More
    $89.50
  40. Dichloromethane Gas Detector Tube for 10-1,000 ppm
    Part Number
    180S-DICHLOROMETHANE
    10-1,000 ppm Range Gas Detector Tube for Measuring Dichloromethane Learn More
    $89.50
  41. Cassette, Air-O-Cell 10/bx
    Part Number
    GCAOC10
    Cassette, Air-O-Cell 10/bx Learn More
    $133.25
  42. Mitc(Methyl Isothiocyanate) Gas Detector Tube for 10-200 ppm
    Part Number
    111U-MITCMETHYL-ISOTHIOCYANATE
    10-200 ppm Range Gas Detector Tube for Measuring Mitc(Methyl Isothiocyanate) Learn More
    $102.00
  43. Methyl Bromide Gas Detector Tube for 10-500 ppm
    Part Number
    157SA-METHYL-BROMIDE
    10-500 ppm Range Gas Detector Tube for Measuring Methyl Bromide Learn More
    $89.50
  44. 1-Bromopropane Gas Detector Tube for 10-500 ppm
    Part Number
    157SA-1-BROMOPROPANE
    10-500 ppm Range Gas Detector Tube for Measuring 1-Bromopropane Learn More
    $89.50
  45. 2-Bromopropane Gas Detector Tube for 10-500 ppm
    Part Number
    157SA-2-BROMOPROPANE
    10-500 ppm Range Gas Detector Tube for Measuring 2-Bromopropane Learn More
    $89.50
  46. Tert-Butyl Mercaptan Gas Detector Tube for 0.5-10 ppm
    Part Number
    130U-TERT-BUTYL-MERCAPTAN
    0.5-10 ppm Range Gas Detector Tube for Measuring Tert-Butyl Mercaptan Learn More
    $102.00
  47. N-Propyl Mercaptan Gas Detector Tube for 0.5-10 ppm
    Part Number
    130U-N-PROPYL-MERCAPTAN
    0.5-10 ppm Range Gas Detector Tube for Measuring N-Propyl Mercaptan Learn More
    $102.00
  48. Mitc(Methyl Isothiocyanate) Gas Detector Tube for 10-1,500 ppm
    Part Number
    245UM-MITCMETHYL-ISOTHIOCYANATE
    10-1,500 ppm Range Gas Detector Tube for Measuring Mitc(Methyl Isothiocyanate) Learn More
    $102.00
  49. M-Chlorotoluene Gas Detector Tube for 0.5-10 ppm
    Part Number
    132SC-M-CHLOROTOLUENE
    0.5-10 ppm Range Gas Detector Tube for Measuring M-Chlorotoluene Learn More
    $89.50
  50. 1,3-Dichloropropane Gas Detector Tube for 10-500 ppm
    Part Number
    194S-1-3-DICHLOROPROPANE
    10-500 ppm Range Gas Detector Tube for Measuring 1,3-Dichloropropane Learn More
    $89.50
  51. 1,3-Dichloropropane Gas Detector Tube for 1-10 ppm
    Part Number
    132SC-1-3-DICHLOROPROPANE
    1-10 ppm Range Gas Detector Tube for Measuring 1,3-Dichloropropane Learn More
    $89.50
  52. 1,1-Dichloroethane Gas Detector Tube for 10-160 ppm
    Part Number
    235SA-1-1-DICHLOROETHANE
    10-160 ppm Range Gas Detector Tube for Measuring 1,1-Dichloroethane Learn More
    $89.50
  53. 1,1,2-Trichloroethane Gas Detector Tube for 10-100 ppm
    Part Number
    236SA-1-1-2-TRICHLOROETHANE
    10-100 ppm Range Gas Detector Tube for Measuring 1,1,2-Trichloroethane Learn More
    $89.50
  54. HCN Scrubber for 128SD (bx of 10)
    Part Number
    385-0003-01
    HCN Scrubber for 128SD (bx of 10) Learn More
    $102.00
  55. 1-Methoxy-2-Propanol Gas Detector Tube for 10-500 ppm
    Part Number
    197U-1-METHOXY-2-PROPANOL
    10-500 ppm Range Gas Detector Tube for Measuring 1-Methoxy-2-Propanol Learn More
    $102.00
  56. Tube Holder Hose Barb Fitting (pkg of 10)
    Part Number
    800170-10
    Tube Holder Hose Barb Fitting (pkg of 10) Learn More
    $53.00
  57. Extension Hose (10 meter) for AP-20S pump
    Part Number
    830-1002-01
    Extension Hose (10 meter) for AP-20S pump Learn More
    $270.00
  58. Methyl Iodide Gas Detector Tube for 500-15,000 ppm
    Part Number
    176UH-METHYL-IODIDE
    500-15,000 ppm Range Gas Detector Tube for Measuring Methyl Iodide Learn More
    $102.00
  59. Sorbent Tube, Chromosorb-106, 10x150mm, 600/300mg, 10/Box
    Part Number
    811-9988-10
    Sorbent Tube, Chromosorb-106, 10x150mm, 600/300mg, 10/Box Learn More
    $839.50
  60. Bromine (Br2) EC, D 0–10 ppm FM
    Part Number
    823-0222-21
    Bromine (Br2) EC, D 0–10 ppm FM Sensor Learn More
    $880.00
  61. 1/8 Inch ID Tubing - 10 Foot Length
    Part Number
    200504
    Tubing, 1/8" ID x 1/16" W, Clear PVC, (10 ft) Learn More
    $15.50
  62. Replacement Inlet Filter 10 PK
    Part Number
    201050-10
    Inlet Filter, Replacement (Packg of 10), GilAir-3/GilAir-5/BDX-II (Pack of 10) Learn More
    $22.00
  63. Hydrogen Sulfide (H2S) EC, ND 0–10 ppm FM
    Part Number
    823-0206-23
    Hydrogen Sulfide (H2S) EC, ND 0–10 ppm FM Sensor Learn More
    $481.00
  64. Special Pre-loaded Cassettes
    Part Number
    SEN-SPECIAL-PRELD-CSST
    Sensidyne Special Pre-Loaded Cassettes Learn More

    Starting at $7.75

  65. Tube Holder Accessories
    Part Number
    SEN-HLDR-ACCRY
    Sensidyne Tube Holder Accessories Learn More

    Starting at $10.00

  66. Oxygen And Carbon Dioxide Gas Detector Tube for O2; 2-10 %; CO2; 1-20 %
    Part Number
    281S-OXYGEN+CO2
    O2; 2-10 %; CO2; 1-20 % Range Gas Detector Tube for Measuring Oxygen And Carbon Dioxide Learn More
    $102.00
  67. Tube Holder Tubing, 1/4" ID x 1/16" W (10 ft)
    Part Number
    200486
    Tube Holder Tubing, 1/4" ID x 1/16" W (10 ft) Learn More
    $20.00
  68. Tube Holder Tubing, 3/16" ID x 1/16" W (10 ft)
    Part Number
    200524
    Tube Holder Tubing, 3/16" ID x 1/16" W (10 ft) Learn More
    $18.75
  69. Filter Media – Glass Fiber, Binderless, 1.1µm, 8" X 10", 100/Pk
    Part Number
    GFG858x10
    Filter Media for Air Sampling Cassettes – Glass Fiber, Binderless, 1.1µm, 8" X 10", 100/Pk Learn More
    $541.25
  70. Nitro-Oxide Compound Gas Detector Tube for NO; 10-300 ppm; NO2; 1-40 ppm
    Part Number
    174A-NITRO-OXIDE-COMPOUND
    NO; 10-300 ppm; NO2; 1-40 ppm Range Gas Detector Tube for Measuring Nitro-Oxide Compound Learn More
    $89.50
  71. Tube Holder Collar Clip, for 1/2" OD, 3/8" ID Tubing (pkg of 10)
    Part Number
    800135-10
    Tube Holder Collar Clip, for 1/2" OD, 3/8" ID Tubing (pkg of 10) Learn More
    $53.00
  72. Tube Holder Collar Clip, for 1/4" OD, 1/8" ID Tubing (pkg of 10)
    Part Number
    800066-10
    Tube Holder Collar Clip, for 1/4" OD, 1/8" ID Tubing (pkg of 10) Learn More
    $59.50
  73. Tube Holder Collar Clip, for 3/8" OD, 1/4" ID Tubing (pkg of 10)
    Part Number
    800142-10
    Tube Holder Collar Clip, for 3/8" OD, 1/4" ID Tubing (pkg of 10) Learn More
    $53.00
  74. Tube Holder Collar Clip, for 5/8" OD, 1/2" ID Tubing (pkg of 10)
    Part Number
    800136-10
    Tube Holder Collar Clip, for 5/8" OD, 1/2" ID Tubing (pkg of 10) Learn More
    $57.25
  75. Tube Holder Collar Clip, for 7/16" OD, 5/16" ID Tubing (pkg of 10)
    Part Number
    800134-10
    Tube Holder Collar Clip, for 7/16" OD, 5/16" ID Tubing (pkg of 10) Learn More
    $53.00
  76. Chlorine, Cl2, 10 ppm in Nitrogen (58 SL)
    Part Number
    009824-44
    Chlorine, Cl2, 10 ppm in Nitrogen (58 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $558.00
  77. Hydrogen Chloride, HCl, 10 ppm in Nitrogen (58SL)
    Part Number
    009824-37
    Hydrogen Chloride, HCl, 10 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $554.00
  78. Hydrogen Cyanide, HCN, 10 ppm in Nitrogen (58SL)
    Part Number
    009824-54
    Hydrogen Cyanide, HCN, 10 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $576.00
  79. Hydrogen Sulfide, H2S, 10 ppm in Nitrogen (58SL)
    Part Number
    009824-9
    Hydrogen Sulfide, H2S, 10 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $271.00
  80. Nitrogen Dioxide, NO2, 10 ppm in Nitrogen (103SL)
    Part Number
    009824-36
    Nitrogen Dioxide, NO2, 10 ppm in Nitrogen (103SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $564.00
  81. Sulfur Dioxide, SO2, 10 ppm in Nitrogen (58SL)
    Part Number
    009824-39
    Sulfur Dioxide, SO2, 10 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $278.00
  82. Nitro-Oxide Compound-In Flue Gas Gas Detector Tube for NO; 10-300 ppm; NO2; 1-40 ppm
    Part Number
    174B-NITRO-OXIDE-COMPOUND-FLUE-GAS
    NO; 10-300 ppm; NO2; 1-40 ppm Range Gas Detector Tube for Measuring Nitro-Oxide Compound-In Flue Gas Learn More
    $89.50
  83. Tube Holder Collar Clips
    Part Number
    SEN-HLDR-CLR-CLP
    Sensidyne Tube Hodler Collar Clips Learn More

    Starting at $10.00

  84. Single Variable Manifold Tube Holder Kit
    Part Number
    SEN-MANFLD-KT
    Single Variable Manifold Tube Holder Kits - Select from Options Learn More
    As low as $136.50
  85. User Manual and Software CD for Deluxe Nephelometer, TSP, PM2.5, PM4.0, PM10
    Part Number
    360-0201-01
    User Manual and Software CD for Deluxe Nephelometer, TSP, PM-2.5, PM-4.0 & PM-10 Learn More
    $10.00
  86. Zero Gas for Infrared 100% Nitrogen (103SL)
    Part Number
    009824-15
    Zero Gas for Infrared 100% Nitrogen (103SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $223.00
  87. Gas Sampling Bags
    Part Number
    SEN-GAS-SAMPLING-BAG
    Sensidyne Gas Sampling Bags - Select a Size and Material
    Learn More
    As low as $34.25
  88. Nephelometer Accessories and Spare Parts
    Part Number
    SEN-NEPHELOMETER
    Accessories and Spare Parts only for the Nephelometer Learn More

    Starting at $6.50

  89. Gilian 10i Air Sampling Pump
    Part Number
    SEN-GILIAN-10I
    Gilian 10i air sampling pump - select a configuration to see what is included. Learn More
    As low as $1,659.00
  90. Chlorine Gas Detector Tube for 0.1-10.0 ppm
    Part Number
    109SB-CHLORINE
    0.1-10.0 ppm Range Gas Detector Tube for Measuring Chlorine Learn More
    $89.50
  91. Maleic Anhydride Gas Detector Tube for 0.2-10.0 ppm
    Part Number
    216S-MALEIC-ANHYDRIDE
    0.2-10.0 ppm Range Gas Detector Tube for Measuring Maleic Anhydride Learn More
    $89.50
  92. Hydrogen Peroxide Gas Detector Tube for 0.5-10.0 ppm
    Part Number
    247S-H-PEROXIDE
    0.5-10.0 ppm Range Gas Detector Tube for Measuring Hydrogen Peroxide Learn More
    $102.00
  93. Mitc(Methyl Isothiocyanate) Gas Detector Tube for 200-10,000 ppm
    Part Number
    245UH-MITCMETHYL-ISOTHIOCYANATE
    200-10,000 ppm Range Gas Detector Tube for Measuring Mitc(Methyl Isothiocyanate) Learn More
    $102.00
  94. Free-Standing Rotameter Options
    Part Number
    SEN-FREESTND-ROTAMETER
    Free-Standing Rotameter Select Options Learn More
    As low as $43.00
  95. Mercury Vapour Gas Detector Tube for 0.1-10.0 mg/m3
    Part Number
    142S-MERCURY-VAPOUR
    0.1-10.0 mg/m3 Range Gas Detector Tube for Measuring Mercury Vapour Learn More
    $89.50
  96. Fluorine (F2) EC, ND 0–10.0 ppm
    Part Number
    823-0215-21
    Fluorine (F2) EC, ND 0–10.0 ppm Sensor Learn More
    $596.00
  97. Silane (SiH4) EC, ND 0–10.0 ppm
    Part Number
    823-0214-41
    Silane (SiH4) EC, ND 0–10.0 ppm Sensor Learn More
    $855.00
  98. Chlorine (Cl2) EC, ND 0–10.0 ppm FM
    Part Number
    823-0202-21
    Chlorine (Cl2) EC, ND 0–10.0 ppm FM Sensor Learn More
    $552.00
  99. Chlorine (H2S Resistant) (Cl2) EC, ND 0–10.0 ppm
    Part Number
    823-0202-41
    Chlorine (H2S Resistant) (Cl2) EC, ND 0–10.0 ppm Sensor Learn More
    $722.00
  100. Nitrogen Dioxide (NO2) EC, ND 0–10.0 ppm FM
    Part Number
    823-0221-21
    Nitrogen Dioxide (NO2) EC, ND 0–10.0 ppm FM Sensor Learn More
    $613.00
  101. Hydrogen Chloride (HCl) EC, ND 0–10.0 ppm FM
    Part Number
    823-0208-21
    Hydrogen Chloride (HCl) EC, ND 0–10.0 ppm FM Sensor Learn More
    $997.00
  102. Hydrogen Fluoride (HF) EC, D 0–10.0 ppm FM
    Part Number
    823-0207-21
    Hydrogen Fluoride (HF) EC, D 0–10.0 ppm FM Sensor Learn More
    $924.00
  103. Ethylene Oxide (ETO) (C2H4O) EC, ND 0–10.0 ppm FM
    Part Number
    823-0245-21
    Ethylene Oxide (ETO) (C2H4O) EC, ND 0–10.0 ppm FM Sensor Learn More
    $799.00
  104. 1,3-Butadiene Gas Detector Tube for 0.1-10.0 ppm
    Part Number
    168SE-1-3-BUTADIENE
    0.1-10.0 ppm Range Gas Detector Tube for Measuring 1,3-Butadiene Learn More
    $102.00
  105. 1,3-Dichloropropene Gas Detector Tube for 0.5-10.0 ppm
    Part Number
    249S-1-3-DICHLOROPROPENE
    0.5-10.0 ppm Range Gas Detector Tube for Measuring 1,3-Dichloropropene Learn More
    $89.50
  106. Sulfur Dioxide, H2S Filtered (SO2) EC, ND 0–10.0 ppm FM
    Part Number
    823-0218-22
    Sulfur Dioxide, H2S Filtered (SO2) EC, ND 0–10.0 ppm FM Sensor Learn More
    $636.00
  107. Single Tube Holder Kits
    Part Number
    SEN-TBE-HLDR-CNST
    Single Tube Holder Kits - Includes Standard and Variable Flow Tubes Select Configuration Size Learn More
    As low as $62.75
  108. GilAir-3 Air Sampling Pump
    Part Number
    SEN-GILAIR3
    GilAir-3 personal air sampling pump - select a configuration to see what is included Learn More
    As low as $878.00
  109. GilAir-5 Air Sampling Pump
    Part Number
    SEN-GILAIR5
    Gilian GilAir-5 personal air sampling pump - select a configuration to see what is included. Learn More
    As low as $994.50
  110. Tube Holder Housings
    Part Number
    SEN-TBE-HLDR-HOUSING
    Sensidyne Tube Holder Housing Learn More
    As low as $14.50
  111. Inorganic Gas-Qualitative Gas Detector Tube
    Part Number
    131-INORGANIC-GAS-QUALITATIVE
    Gas Detector Tube for Measuring Inorganic Gas-Qualitative Learn More
    $102.00
  112. Organic Gas - Qualitative Gas Detector Tube
    Part Number
    186B-ORGANIC-GAS--QUALITATIVE
    Gas Detector Tube for Measuring Organic Gas - Qualitative Learn More
    $102.00
  113. Acetone Gas Detector Tube for 0.1-5.0 %
    Part Number
    102SA-ACETONE
    0.1-5.0 % Range Gas Detector Tube for Measuring Acetone Learn More
    $89.50
  114. Tetrahydrofuran Gas Detector Tube for 0.2-5.0 %
    Part Number
    102SA-TETRAHYDROFURAN
    0.2-5.0 % Range Gas Detector Tube for Measuring Tetrahydrofuran Learn More
    $89.50
  115. Acetone Gas Detector Tube for 0.01-4.0 %
    Part Number
    102SC-ACETONE
    0.01-4.0 % Range Gas Detector Tube for Measuring Acetone Learn More
    $89.50
  116. Ammonia Gas Detector Tube for 0.5-30 %
    Part Number
    105SH-AMMONIA
    0.5-30 % Range Gas Detector Tube for Measuring Ammonia Learn More
    $89.50
  117. Ammonia Gas Detector Tube for 0.1-1.0 %
    Part Number
    105SM-AMMONIA
    0.1-1.0 % Range Gas Detector Tube for Measuring Ammonia Learn More
    $89.50
  118. Gasoline Gas Detector Tube for 0.05-0.6 %
    Part Number
    110S-GASOLINE
    0.05-0.6 % Range Gas Detector Tube for Measuring Gasoline Learn More
    $89.50
  119. Isobutylene Gas Detector Tube for 0.03-2.0 %
    Part Number
    113SB-ISOBUTYLENE
    0.03-2.0 % Range Gas Detector Tube for Measuring Isobutylene Learn More
    $89.50
  120. Cyclohexane Gas Detector Tube for 0.01-0.60 %
    Part Number
    115S-CYCLOHEXANE
    0.01-0.60 % Range Gas Detector Tube for Measuring Cyclohexane Learn More
    $89.50
  121. Furan Gas Detector Tube for 0.01-2.0 %
    Part Number
    122SA-FURAN
    0.01-2.0 % Range Gas Detector Tube for Measuring Furan Learn More
    $89.50
  122. Propane Gas Detector Tube for 0.02-0.50 %
    Part Number
    125SA-PROPANE
    0.02-0.50 % Range Gas Detector Tube for Measuring Propane Learn More
    $89.50
  123. Acrylonitrile Gas Detector Tube for 0.1-3.5 %
    Part Number
    128SA-ACRYLONITRILE
    0.1-3.5 % Range Gas Detector Tube for Measuring Acrylonitrile Learn More
    $89.50
  124. Acetaldehyde Gas Detector Tube for 0.004-1.0 %
    Part Number
    133A-ACETALDEHYDE
    0.004-1.0 % Range Gas Detector Tube for Measuring Acetaldehyde Learn More
    $89.50
  125. Trichloroethylene Gas Detector Tube for 0.05-2.0 %
    Part Number
    134SG-TRICHLOROETHYLENE
    0.05-2.0 % Range Gas Detector Tube for Measuring Trichloroethylene Learn More
    $89.50
  126. Acrolein Gas Detector Tube for 0.005-1.8 %
    Part Number
    136-ACROLEIN
    0.005-1.8 % Range Gas Detector Tube for Measuring Acrolein Learn More
    $89.50
  127. Salinity Gas Detector Tube for 0.01-0.80 %
    Part Number
    205SL-SALINITY
    0.01-0.80 % Range Gas Detector Tube for Measuring Salinity Learn More
    $102.00
  128. Organic Gas Checker Gas Detector Tube
    Part Number
    186-ORGANIC-GAS-CHECKER
    PRESENCE Range Gas Detector Tube for Measuring Organic Gas Checker Learn More
    $102.00
  129. Styrene Gas Detector Tube for 2.5-300 ppm
    Part Number
    158S-STYRENE
    2.5-300 ppm Range Gas Detector Tube for Measuring Styrene Learn More
    $89.50
  130. Tetrahydrofuran Gas Detector Tube for 20-400 ppm
    Part Number
    162U-TETRAHYDROFURAN
    20-400 ppm Range Gas Detector Tube for Measuring Tetrahydrofuran Learn More
    $102.00
  131. Propylene Oxide Gas Detector Tube for 0.05-5.0 %
    Part Number
    163SA-PROPYLENE-OXIDE
    0.05-5.0 % Range Gas Detector Tube for Measuring Propylene Oxide Learn More
    $89.50
  132. Formaldehyde Gas Detector Tube for 0.05-4.0 ppm
    Part Number
    171SC-FORMALDEHYDE
    0.05-4.0 ppm Range Gas Detector Tube for Measuring Formaldehyde Learn More
    $89.50
  133. Aniline Gas Detector Tube for 1-30 ppm
    Part Number
    181S-ANILINE
    1-30 ppm Range Gas Detector Tube for Measuring Aniline Learn More
    $89.50
  134. Ozone Gas Detector Tube for 50-1,000 ppm
    Part Number
    182SA-OZONE
    50-1,000 ppm Range Gas Detector Tube for Measuring Ozone Learn More
    $102.00
  135. Ozone Gas Detector Tube for 2.5-100 ppm
    Part Number
    182SB-OZONE
    2.5-100 ppm Range Gas Detector Tube for Measuring Ozone Learn More
    $89.50
  136. Ozone Gas Detector Tube for 0.025-3.0 ppm
    Part Number
    182U-OZONE
    0.025-3.0 ppm Range Gas Detector Tube for Measuring Ozone Learn More
    $102.00
  137. Cresol Gas Detector Tube for 0.5-25.0 ppm
    Part Number
    183U-CRESOL
    0.5-25.0 ppm Range Gas Detector Tube for Measuring Cresol Learn More
    $102.00
  138. Phenol Gas Detector Tube for 0.5-25.0 ppm
    Part Number
    183U-PHENOL
    0.5-25.0 ppm Range Gas Detector Tube for Measuring Phenol Learn More
    $102.00
  139. Propylene Gas Detector Tube for 50-1,000 ppm
    Part Number
    185S-PROPYLENE
    50-1,000 ppm Range Gas Detector Tube for Measuring Propylene Learn More
    $89.50
  140. Crotonaldehyde Gas Detector Tube for 2-40 ppm
    Part Number
    190U-CROTONALDEHYDE
    2-40 ppm Range Gas Detector Tube for Measuring Crotonaldehyde Learn More
    $102.00
  141. Dicyclopentadiene Gas Detector Tube for 2-60 ppm
    Part Number
    190U-DICYCLOPENTADIENE
    2-60 ppm Range Gas Detector Tube for Measuring Dicyclopentadiene Learn More
    $102.00
  142. Furfural Gas Detector Tube for 2-60 ppm
    Part Number
    190U-FURFURAL
    2-60 ppm Range Gas Detector Tube for Measuring Furfural Learn More
    $102.00
  143. Isoprene Gas Detector Tube for 1-16 ppm
    Part Number
    190U-ISOPRENE
    1-16 ppm Range Gas Detector Tube for Measuring Isoprene Learn More
    $102.00
  144. Tetrahydrothiophene Gas Detector Tube for 4-100 ppm
    Part Number
    190U-TETRAHYDROTHIOPHENE
    4-100 ppm Range Gas Detector Tube for Measuring Tetrahydrothiophene Learn More
    $102.00
  145. Benzaldehyde Gas Detector Tube for 5-70 ppm
    Part Number
    190U-BENZALDEHYDE
    5-70 ppm Range Gas Detector Tube for Measuring Benzaldehyde Learn More
    $102.00
  146. Cyclohexanone Gas Detector Tube for 2-100 ppm
    Part Number
    197U-CYCLOHEXANONE
    2-100 ppm Range Gas Detector Tube for Measuring Cyclohexanone Learn More
    $102.00
  147. Isophorone Gas Detector Tube for 5-80 ppm
    Part Number
    197U-ISOPHORONE
    5-80 ppm Range Gas Detector Tube for Measuring Isophorone Learn More
    $102.00
  148. Cyclohexanol Gas Detector Tube for 5-500 ppm
    Part Number
    206U-CYCLOHEXANOL
    5-500 ppm Range Gas Detector Tube for Measuring Cyclohexanol Learn More
    $102.00
  149. Acetylene Gas Detector Tube for 50-1,000 ppm
    Part Number
    101S-ACETYLENE
    50-1,000 ppm Range Gas Detector Tube for Measuring Acetylene Learn More
    $89.50
  150. Acetone Gas Detector Tube for 20-5,000 ppm
    Part Number
    102SD-ACETONE
    20-5,000 ppm Range Gas Detector Tube for Measuring Acetone Learn More
    $89.50
  151. Sulphur Dioxide Gas Detector Tube for 0.1-3.0 %
    Part Number
    103SA-SULPHUR-DIOXIDE
    0.1-3.0 % Range Gas Detector Tube for Measuring Sulphur Dioxide Learn More
    was $89.50 Special Price $86.00
  152. Sulphur Dioxide Gas Detector Tube for 0.02-0.30 %
    Part Number
    103SB-SULPHUR-DIOXIDE
    0.02-0.30 % Range Gas Detector Tube for Measuring Sulphur Dioxide Learn More
    was $89.50 Special Price $86.00
  153. Ethyl Alcohol Gas Detector Tube for 0.05-5.0 %
    Part Number
    104SA-ETHYL-ALCOHOL
    0.05-5.0 % Range Gas Detector Tube for Measuring Ethyl Alcohol Learn More
    $89.50
  154. Ammonia Gas Detector Tube for 50-900 ppm
    Part Number
    105SB-AMMONIA
    50-900 ppm Range Gas Detector Tube for Measuring Ammonia Learn More
    $89.50
  155. Ammonia Gas Detector Tube for 5-260 ppm
    Part Number
    105SC-AMMONIA
    5-260 ppm Range Gas Detector Tube for Measuring Ammonia Learn More
    $89.50
  156. Ammonia Gas Detector Tube for 0.2-20 ppm
    Part Number
    105SD-AMMONIA
    0.2-20 ppm Range Gas Detector Tube for Measuring Ammonia Learn More
    $89.50
  157. Morpholine Gas Detector Tube for 2-22 ppm
    Part Number
    105SD-MORPHOLINE
    2-22 ppm Range Gas Detector Tube for Measuring Morpholine Learn More
    $89.50
  158. Ammonia Gas Detector Tube for 1-200 ppm
    Part Number
    105SE-AMMONIA
    1-200 ppm Range Gas Detector Tube for Measuring Ammonia Learn More
    $89.50
  159. Carbon Monoxide Gas Detector Tube for 0.1-2.0 %
    Part Number
    106SH-CO
    0.1-2.0 % Range Gas Detector Tube for Measuring Carbon Monoxide Learn More
    $89.50
  160. Ethyl Ether Gas Detector Tube for 0.04-1.4 %
    Part Number
    107SA-ETHYL-ETHER
    0.04-1.4 % Range Gas Detector Tube for Measuring Ethyl Ether Learn More
    $89.50
  161. Chlorine Gas Detector Tube for 1-40 ppm
    Part Number
    109SA-CHLORINE
    1-40 ppm Range Gas Detector Tube for Measuring Chlorine Learn More
    $89.50
  162. Chlorine Gas Detector Tube for 0.05-2 ppm
    Part Number
    109U-CHLORINE
    0.05-2 ppm Range Gas Detector Tube for Measuring Chlorine Learn More
    $102.00
  163. Ethyl Acetate Gas Detector Tube for 0.1-5.0 %
    Part Number
    111SA-ETHYL-ACETATE
    0.1-5.0 % Range Gas Detector Tube for Measuring Ethyl Acetate Learn More
    $89.50
  164. Methyl Acetate Gas Detector Tube for 0.1-3.0 %
    Part Number
    111SA-METHYL-ACETATE
    0.1-3.0 % Range Gas Detector Tube for Measuring Methyl Acetate Learn More
    $89.50
  165. Cumene Gas Detector Tube for 20-140 ppm
    Part Number
    111U-CUMENE
    20-140 ppm Range Gas Detector Tube for Measuring Cumene Learn More
    $102.00
  166. Cyclohexene Gas Detector Tube for 20-300 ppm
    Part Number
    111U-CYCLOHEXENE
    20-300 ppm Range Gas Detector Tube for Measuring Cyclohexene Learn More
    $102.00
  167. Decahydronaphthalene Gas Detector Tube for 20-200 ppm
    Part Number
    111U-DECAHYDRONAPHTHALENE
    20-200 ppm Range Gas Detector Tube for Measuring Decahydronaphthalene Learn More
    $102.00
  168. Hydrogen Cyanide Gas Detector Tube for 0.01-3.00 %
    Part Number
    112SA-HCN
    0.01-3.00 % Range Gas Detector Tube for Measuring Hydrogen Cyanide Learn More
    $89.50
  169. N-Hexane Gas Detector Tube for 0.05-1.32 %
    Part Number
    113SA-N-HEXANE
    0.05-1.32 % Range Gas Detector Tube for Measuring N-Hexane Learn More
    $89.50
  170. Heptane Gas Detector Tube for 100-2,000 ppm
    Part Number
    113SB-HEPTANE
    100-2,000 ppm Range Gas Detector Tube for Measuring Heptane Learn More
    $89.50
  171. Isobutane Gas Detector Tube for 50-1,200 ppm
    Part Number
    113SB-ISOBUTANE
    50-1,200 ppm Range Gas Detector Tube for Measuring Isobutane Learn More
    $89.50
  172. Pentane Gas Detector Tube for 50-1,000 ppm
    Part Number
    113SB-PENTANE
    50-1,000 ppm Range Gas Detector Tube for Measuring Pentane Learn More
    $89.50
  173. Bromine Gas Detector Tube for 1-20 ppm
    Part Number
    114-BROMINE
    1-20 ppm Range Gas Detector Tube for Measuring Bromine Learn More
    $89.50
  174. Benzene Gas Detector Tube for 1-100 ppm
    Part Number
    118SC-BENZENE
    1-100 ppm Range Gas Detector Tube for Measuring Benzene Learn More
    $89.50
  175. Methyl Alcohol Gas Detector Tube for 0.05-6.0 %
    Part Number
    119SA-METHYL-ALCOHOL
    0.05-6.0 % Range Gas Detector Tube for Measuring Methyl Alcohol Learn More
    $89.50
  176. Hydrogen Sulphide Gas Detector Tube for 0.1-4.0 %
    Part Number
    120SH-H2S
    0.1-4.0 % Range Gas Detector Tube for Measuring Hydrogen Sulphide Learn More
    $89.50
  177. Hydrogen Sulphide Gas Detector Tube for 0.05-1.20 %
    Part Number
    120SM-H2S
    0.05-1.20 % Range Gas Detector Tube for Measuring Hydrogen Sulphide Learn More
    $89.50
  178. Phosphine Gas Detector Tube for 20-700 ppm
    Part Number
    121SC-PHOSPHINE
    20-700 ppm Range Gas Detector Tube for Measuring Phosphine Learn More
    $89.50
  179. Phosphine Gas Detector Tube for 0.25-20.0 ppm
    Part Number
    121SD-PHOSPHINE
    0.25-20.0 ppm Range Gas Detector Tube for Measuring Phosphine Learn More
    $89.50
  180. Phosphine Gas Detector Tube for 5-150 ppm
    Part Number
    121SG-PHOSPHINE
    5-150 ppm Range Gas Detector Tube for Measuring Phosphine Learn More
    $102.00
  181. Phosphine Gas Detector Tube for 200-6,000 ppm
    Part Number
    121SS-PHOSPHINE
    200-6,000 ppm Range Gas Detector Tube for Measuring Phosphine Learn More
    $102.00
  182. Arsine Gas Detector Tube for 0.05-2.0 ppm
    Part Number
    121U-ARSINE
    0.05-2.0 ppm Range Gas Detector Tube for Measuring Arsine Learn More
    $102.00
  183. Phosphine Gas Detector Tube for 0.05-2.0 ppm
    Part Number
    121U-PHOSPHINE
    0.05-2.0 ppm Range Gas Detector Tube for Measuring Phosphine Learn More
    $102.00
  184. Ethylene Oxide Gas Detector Tube for 0.01-4.0 %
    Part Number
    122SA-ETO
    0.01-4.0 % Range Gas Detector Tube for Measuring Ethylene Oxide Learn More
    $89.50
  185. Isopropyl Alcohol Gas Detector Tube for 0.05-2.5 %
    Part Number
    122SA-ISOPROPYL-ALCOHOL
    0.05-2.5 % Range Gas Detector Tube for Measuring Isopropyl Alcohol Learn More
    $89.50
  186. Dimethyl Ether Gas Detector Tube for 0.01-1.20 %
    Part Number
    123S-DIMETHYL-ETHER
    0.01-1.20 % Range Gas Detector Tube for Measuring Dimethyl Ether Learn More
    $89.50
  187. Toluene Gas Detector Tube for 2-100 ppm
    Part Number
    124SB-TOLUENE
    2-100 ppm Range Gas Detector Tube for Measuring Toluene Learn More
    $89.50
  188. Toluene Gas Detector Tube for 100-3,000 ppm
    Part Number
    124SH-TOLUENE
    100-3,000 ppm Range Gas Detector Tube for Measuring Toluene Learn More
    $89.50
  189. Carbon Dioxide Gas Detector Tube for 0.1-5.2 %
    Part Number
    126SA-CO2
    0.1-5.2 % Range Gas Detector Tube for Measuring Carbon Dioxide Learn More
    $89.50
  190. Carbon Dioxide Gas Detector Tube for 0.05-1.0 %
    Part Number
    126SB-CO2
    0.05-1.0 % Range Gas Detector Tube for Measuring Carbon Dioxide Learn More
    $89.50
  191. Carbon Dioxide Gas Detector Tube for 0.02-1.40 %
    Part Number
    126SG-CO2
    0.02-1.40 % Range Gas Detector Tube for Measuring Carbon Dioxide Learn More
    $89.50
  192. Vinyl Chloride Gas Detector Tube for 0.05-1.0 %
    Part Number
    132SA-VINYL-CHLORIDE
    0.05-1.0 % Range Gas Detector Tube for Measuring Vinyl Chloride Learn More
    $89.50
  193. Acetaldehyde Gas Detector Tube for 5-140 ppm
    Part Number
    133SB-ACETALDEHYDE
    5-140 ppm Range Gas Detector Tube for Measuring Acetaldehyde Learn More
    $89.50
  194. Trichloroethylene Gas Detector Tube for 5-300 ppm
    Part Number
    134SA-TRICHLOROETHYLENE
    5-300 ppm Range Gas Detector Tube for Measuring Trichloroethylene Learn More
    $89.50
  195. Trichloroethylene Gas Detector Tube for 0.2-36.8 ppm
    Part Number
    134SB-TRICHLOROETHYLENE
    0.2-36.8 ppm Range Gas Detector Tube for Measuring Trichloroethylene Learn More
    $102.00
  196. Tetrachloroethylene Gas Detector Tube for 5-300 ppm
    Part Number
    135SA-TETRACHLOROETHYLENE
    5-300 ppm Range Gas Detector Tube for Measuring Tetrachloroethylene Learn More
    $89.50
  197. Tetrachloroethylene Gas Detector Tube for 50-1,250 ppm
    Part Number
    135SM-TETRACHLOROETHYLENE
    50-1,250 ppm Range Gas Detector Tube for Measuring Tetrachloroethylene Learn More
    $102.00
  198. Butyl Acetate Gas Detector Tube for 0.01-1.0 %
    Part Number
    139SB-BUTYL-ACETATE
    0.01-1.0 % Range Gas Detector Tube for Measuring Butyl Acetate Learn More
    $89.50
  199. Isobutyl Acetate Gas Detector Tube for 0.01-1.4 %
    Part Number
    139SB-ISOBUTYL-ACETATE
    0.01-1.4 % Range Gas Detector Tube for Measuring Isobutyl Acetate Learn More
    $89.50
  200. Isopropyl Acetate Gas Detector Tube for 0.01-1.2 %
    Part Number
    139SB-ISOPROPYL-ACETATE
    0.01-1.2 % Range Gas Detector Tube for Measuring Isopropyl Acetate Learn More
    $89.50
  201. Propyl Acetate Gas Detector Tube for 0.01-1.4 %
    Part Number
    139SB-PROPYL-ACETATE
    0.01-1.4 % Range Gas Detector Tube for Measuring Propyl Acetate Learn More
    $89.50
  202. Arsine Gas Detector Tube for 5-160 ppm
    Part Number
    140SA-ARSINE
    5-160 ppm Range Gas Detector Tube for Measuring Arsine Learn More
    $89.50
  203. Xylene Gas Detector Tube for 5-1,000 ppm
    Part Number
    143SA-XYLENE
    5-1,000 ppm Range Gas Detector Tube for Measuring Xylene Learn More
    $89.50
  204. Xylene Gas Detector Tube for 5-200 ppm
    Part Number
    143SB-XYLENE
    5-200 ppm Range Gas Detector Tube for Measuring Xylene Learn More
    $89.50
  205. Phosgene Gas Detector Tube for 0.1-20 ppm
    Part Number
    146S-PHOSGENE
    0.1-20 ppm Range Gas Detector Tube for Measuring Phosgene Learn More
    $89.50
  206. N-Butane Gas Detector Tube for 0.05-0.60 %
    Part Number
    221SA-N-BUTANE
    0.05-0.60 % Range Gas Detector Tube for Measuring N-Butane Learn More
    $89.50
  207. Silane Gas Detector Tube for 0.5-50 ppm
    Part Number
    240S-SILANE
    0.5-50 ppm Range Gas Detector Tube for Measuring Silane Learn More
    $89.50
  208. Disilane Gas Detector Tube for 1-50 ppm
    Part Number
    240S-DISILANE
    1-50 ppm Range Gas Detector Tube for Measuring Disilane Learn More
    $89.50
  209. Diborane Gas Detector Tube for 0.02-5.0 ppm
    Part Number
    242S-DIBORANE
    0.02-5.0 ppm Range Gas Detector Tube for Measuring Diborane Learn More
    $89.50
  210. Tetraethoxysilane Gas Detector Tube for 5-200 ppm
    Part Number
    243U-TETRAETHOXYSILANE
    5-200 ppm Range Gas Detector Tube for Measuring Tetraethoxysilane Learn More
    $102.00
  211. 1,3-Butadiene Gas Detector Tube for 0.03-2.60 %
    Part Number
    168SA-1-3-BUTADIENE
    0.03-2.60 % Range Gas Detector Tube for Measuring 1,3-Butadiene Learn More
    $89.50
  212. 1,4-Dioxane Gas Detector Tube for 0.05-2.5 %
    Part Number
    139SB-1-4-DIOXANE
    0.05-2.5 % Range Gas Detector Tube for Measuring 1,4-Dioxane Learn More
    $89.50
  213. Pre-loaded Cassettes
    Part Number
    SEN-PRE-LOAD-CSSTE
    Sensidyne Pre-Loaded Cassettes - select a configuration
    Learn More
    As low as $72.75
  214. Divinyl Benzene Gas Detector Tube for 5-50 ppm
    Part Number
    158S-DIVINYL-BENZENE
    5-50 ppm Range Gas Detector Tube for Measuring Divinyl Benzene Learn More
    $89.50
  215. Methyl Mercaptan Gas Detector Tube for 5-140 ppm
    Part Number
    164SA-METHYL-MERCAPTAN
    5-140 ppm Range Gas Detector Tube for Measuring Methyl Mercaptan Learn More
    $89.50
  216. Methyl Mercaptan Gas Detector Tube for 50-1,000 ppm
    Part Number
    164SH-METHYL-MERCAPTAN
    50-1,000 ppm Range Gas Detector Tube for Measuring Methyl Mercaptan Learn More
    $89.50
  217. Ethyl Mercaptan Gas Detector Tube for 1-160 ppm
    Part Number
    165SA-ETHYL-MERCAPTAN
    1-160 ppm Range Gas Detector Tube for Measuring Ethyl Mercaptan Learn More
    $89.50
  218. Ethyl Mercaptan Gas Detector Tube for 2.5-80 ppm
    Part Number
    165SB-ETHYL-MERCAPTAN
    2.5-80 ppm Range Gas Detector Tube for Measuring Ethyl Mercaptan Learn More
    $89.50
  219. Hydrogen Selenide Gas Detector Tube for 1-600 ppm
    Part Number
    167S-H-SELENIDE
    1-600 ppm Range Gas Detector Tube for Measuring Hydrogen Selenide Learn More
    $89.50
  220. Nitrogen Oxides Gas Detector Tube for 20-250 ppm
    Part Number
    175SA-NITROGEN-OXIDES
    20-250 ppm Range Gas Detector Tube for Measuring Nitrogen Oxides Learn More
    $89.50
  221. Nitrogen Oxides Gas Detector Tube for 100-2,500 ppm
    Part Number
    175SH-NITROGEN-OXIDES
    100-2,500 ppm Range Gas Detector Tube for Measuring Nitrogen Oxides Learn More
    $89.50
  222. Nitrogen Oxides Gas Detector Tube for 0.5-30 ppm
    Part Number
    175U-NITROGEN-OXIDES
    0.5-30 ppm Range Gas Detector Tube for Measuring Nitrogen Oxides Learn More
    $102.00
  223. Methyl Iodide Gas Detector Tube for 0.4-50 ppm
    Part Number
    176SC-METHYL-IODIDE
    0.4-50 ppm Range Gas Detector Tube for Measuring Methyl Iodide Learn More
    $89.50
  224. Allyl Alcohol Gas Detector Tube for 20-500 ppm
    Part Number
    184S-ALLYL-ALCOHOL
    20-500 ppm Range Gas Detector Tube for Measuring Allyl Alcohol Learn More
    $102.00
  225. General Hydrocarbons Gas Detector Tube for 50-1,400 ppm
    Part Number
    187S-GENERAL-HYDROCARBONS
    50-1,400 ppm Range Gas Detector Tube for Measuring General Hydrocarbons Learn More
    $89.50
  226. 2-Butanol Gas Detector Tube for 4-300 ppm
    Part Number
    189U-2-BUTANOL
    4-300 ppm Range Gas Detector Tube for Measuring 2-Butanol Learn More
    $102.00
  227. Ethyl Cellosolve Gas Detector Tube for 5-500 ppm
    Part Number
    190U-ETHYL-CELLOSOLVE
    5-500 ppm Range Gas Detector Tube for Measuring Ethyl Cellosolve Learn More
    $102.00
  228. Methyl Cellosolve Gas Detector Tube for 5-500 ppm
    Part Number
    190U-METHYL-CELLOSOLVE
    5-500 ppm Range Gas Detector Tube for Measuring Methyl Cellosolve Learn More
    $102.00
  229. 1-Butanol Gas Detector Tube for 5-100 ppm
    Part Number
    190U-1-BUTANOL
    5-100 ppm Range Gas Detector Tube for Measuring 1-Butanol Learn More
    $102.00
  230. Isopropyl Cellosolve Gas Detector Tube for 5-350 ppm
    Part Number
    190U-ISOPROPYL-CELLOSOLVE
    5-350 ppm Range Gas Detector Tube for Measuring Isopropyl Cellosolve Learn More
    $102.00
  231. Mesityl Oxide Gas Detector Tube for 5-100 ppm
    Part Number
    190U-MESITYL-OXIDE
    5-100 ppm Range Gas Detector Tube for Measuring Mesityl Oxide Learn More
    $102.00
  232. 1-Propanol Gas Detector Tube for 20-300 ppm
    Part Number
    190U-1-PROPANOL
    20-300 ppm Range Gas Detector Tube for Measuring 1-Propanol Learn More
    $102.00
  233. Methyl Cyclohexanone Gas Detector Tube for 2-100 ppm
    Part Number
    198U-METHYL-CYCLOHEXANONE
    2-100 ppm Range Gas Detector Tube for Measuring Methyl Cyclohexanone Learn More
    $102.00
  234. Methyl Cyclohexanol Gas Detector Tube for 5-200 ppm
    Part Number
    199U-METHYL-CYCLOHEXANOL
    5-200 ppm Range Gas Detector Tube for Measuring Methyl Cyclohexanol Learn More
    $102.00
  235. Isobutyl Alcohol Gas Detector Tube for 5-100 ppm
    Part Number
    208U-ISOBUTYL-ALCOHOL
    5-100 ppm Range Gas Detector Tube for Measuring Isobutyl Alcohol Learn More
    $102.00
  236. Isopentyl Alcohol Gas Detector Tube for 5-100 ppm
    Part Number
    209U-ISOPENTYL-ALCOHOL
    5-100 ppm Range Gas Detector Tube for Measuring Isopentyl Alcohol Learn More
    $102.00
  237. Butyl Acrylate Gas Detector Tube for 2-60 ppm
    Part Number
    211U-BUTYL-ACRYLATE
    2-60 ppm Range Gas Detector Tube for Measuring Butyl Acrylate Learn More
    $102.00
  238. Methyl Acrylate Gas Detector Tube for 2-60 ppm
    Part Number
    211U-METHYL-ACRYLATE
    2-60 ppm Range Gas Detector Tube for Measuring Methyl Acrylate Learn More
    $102.00
  239. Ethyl Acrylate Gas Detector Tube for 5-60 ppm
    Part Number
    211U-ETHYL-ACRYLATE
    5-60 ppm Range Gas Detector Tube for Measuring Ethyl Acrylate Learn More
    $102.00
  240. Isobutyl Acrylate Gas Detector Tube for 5-60 ppm
    Part Number
    211U-ISOBUTYL-ACRYLATE
    5-60 ppm Range Gas Detector Tube for Measuring Isobutyl Acrylate Learn More
    $102.00
  241. Triethyl Amine Gas Detector Tube for 1-20 ppm
    Part Number
    213S-TRIETHYL-AMINE
    1-20 ppm Range Gas Detector Tube for Measuring Triethyl Amine Learn More
    $89.50
  242. O-Dichlorobenzene Gas Detector Tube for 5-100 ppm
    Part Number
    214S-O-DICHLOROBENZENE
    5-100 ppm Range Gas Detector Tube for Measuring O-Dichlorobenzene Learn More
    $89.50
  243. Acetic Acid Gas Detector Tube for 0.5-125 ppm
    Part Number
    216S-ACETIC-ACID
    0.5-125 ppm Range Gas Detector Tube for Measuring Acetic Acid Learn More
    $89.50
  244. Formic Acid Gas Detector Tube for 1-50 ppm
    Part Number
    216S-FORMIC-ACID
    1-50 ppm Range Gas Detector Tube for Measuring Formic Acid Learn More
    $89.50
  245. P-Cymene Gas Detector Tube for 20-200 ppm
    Part Number
    102SD-P-CYMENE
    20-200 ppm Range Gas Detector Tube for Measuring P-Cymene Learn More
    $89.50
  246. Sulphur Dioxide Gas Detector Tube for 20-300 ppm
    Part Number
    103SC-SULPHUR-DIOXIDE
    20-300 ppm Range Gas Detector Tube for Measuring Sulphur Dioxide Learn More
    was $89.50 Special Price $86.00
  247. Sulphur Dioxide Gas Detector Tube for 1-60 ppm
    Part Number
    103SD-SULPHUR-DIOXIDE
    1-60 ppm Range Gas Detector Tube for Measuring Sulphur Dioxide Learn More
    was $89.50 Special Price $86.00
  248. Cyclohexyl Amine Gas Detector Tube for 1-20 ppm
    Part Number
    105SD-CYCLOHEXYL-AMINE
    1-20 ppm Range Gas Detector Tube for Measuring Cyclohexyl Amine Learn More
    $89.50
  249. Pentyl Amine Gas Detector Tube for 2-22 ppm
    Part Number
    105SD-PENTYL-AMINE
    2-22 ppm Range Gas Detector Tube for Measuring Pentyl Amine Learn More
    $89.50
  250. Propyl Amine Gas Detector Tube for 1-20 ppm
    Part Number
    105SD-PROPYL-AMINE
    1-20 ppm Range Gas Detector Tube for Measuring Propyl Amine Learn More
    $89.50
  251. O-Toluidine Gas Detector Tube for 2-22 ppm
    Part Number
    105SD-O-TOLUIDINE
    2-22 ppm Range Gas Detector Tube for Measuring O-Toluidine Learn More
    $89.50
  252. P-Toluidine Gas Detector Tube for 2-20 ppm
    Part Number
    105SD-P-TOLUIDINE
    2-20 ppm Range Gas Detector Tube for Measuring P-Toluidine Learn More
    $89.50
  253. Trimethyl Amine Gas Detector Tube for 0.5-100 ppm
    Part Number
    105SE-TRIMETHYL-AMINE
    0.5-100 ppm Range Gas Detector Tube for Measuring Trimethyl Amine Learn More
    $89.50
  254. Carbon Monoxide Gas Detector Tube for 5-2,000 ppm
    Part Number
    106SA-CO
    5-2,000 ppm Range Gas Detector Tube for Measuring Carbon Monoxide Learn More
    $89.50
  255. Carbon Monoxide Gas Detector Tube for 1-50 ppm
    Part Number
    106SC-CO
    1-50 ppm Range Gas Detector Tube for Measuring Carbon Monoxide Learn More
    $89.50
  256. Carbon Monoxide Gas Detector Tube for 30-500 ppm
    Part Number
    106SS-CO
    30-500 ppm Range Gas Detector Tube for Measuring Carbon Monoxide Learn More
    $89.50
  257. Ethyl Ether Gas Detector Tube for 20-400 ppm
    Part Number
    107U-ETHYL-ETHER
    20-400 ppm Range Gas Detector Tube for Measuring Ethyl Ether Learn More
    $102.00
  258. Tert-Butanol Gas Detector Tube for 20-500 ppm
    Part Number
    111U-TERT-BUTANOL
    20-500 ppm Range Gas Detector Tube for Measuring Tert-Butanol Learn More
    $102.00
  259. Butyl Methacrylate Gas Detector Tube for 20-1,000 ppm
    Part Number
    111U-BUTYL-METHACRYLATE
    20-1,000 ppm Range Gas Detector Tube for Measuring Butyl Methacrylate Learn More
    $102.00
  260. N-Decane Gas Detector Tube for 5-90 ppm
    Part Number
    111U-N-DECANE
    5-90 ppm Range Gas Detector Tube for Measuring N-Decane Learn More
    $102.00
  261. Ethyl Methacrylate Gas Detector Tube for 20-500 ppm
    Part Number
    111U-ETHYL-METHACRYLATE
    20-500 ppm Range Gas Detector Tube for Measuring Ethyl Methacrylate Learn More
    $102.00
  262. Isopropyl Ether Gas Detector Tube for 30-800 ppm
    Part Number
    111U-ISOPROPYL-ETHER
    30-800 ppm Range Gas Detector Tube for Measuring Isopropyl Ether Learn More
    $102.00
  263. N-Nonane Gas Detector Tube for 5-160 ppm
    Part Number
    111U-N-NONANE
    5-160 ppm Range Gas Detector Tube for Measuring N-Nonane Learn More
    $102.00
  264. Mineral Turpentine Gas Detector Tube for 4-200 ppm
    Part Number
    111U-MINERAL-TURPENTINE
    4-200 ppm Range Gas Detector Tube for Measuring Mineral Turpentine Learn More
    $102.00
  265. Hydrogen Cyanide Gas Detector Tube for 0.5-100 ppm
    Part Number
    112SB-HCN
    0.5-100 ppm Range Gas Detector Tube for Measuring Hydrogen Cyanide Learn More
    $89.50
  266. N-Hexane Gas Detector Tube for 50-1,400 ppm
    Part Number
    113SB-N-HEXANE
    50-1,400 ppm Range Gas Detector Tube for Measuring N-Hexane Learn More
    $89.50
  267. Methyl Cyclohexane Gas Detector Tube for 100-1,600 ppm
    Part Number
    113SB-METHYL-CYCLOHEXANE
    100-1,600 ppm Range Gas Detector Tube for Measuring Methyl Cyclohexane Learn More
    $89.50
  268. N-Hexane Gas Detector Tube for 5-800 ppm
    Part Number
    113SC-N-HEXANE
    5-800 ppm Range Gas Detector Tube for Measuring N-Hexane Learn More
    $89.50
  269. Chlorine Dioxide Gas Detector Tube for 1-20 ppm
    Part Number
    116-CHLORINE-DIOXIDE
    1-20 ppm Range Gas Detector Tube for Measuring Chlorine Dioxide Learn More
    $89.50
  270. Nitrogen Dioxide Gas Detector Tube for 20-1,000 ppm
    Part Number
    117SA-NITROGEN-DIOXIDE
    20-1,000 ppm Range Gas Detector Tube for Measuring Nitrogen Dioxide Learn More
    $89.50
  271. Methyl Alcohol Gas Detector Tube for 20-1,000 ppm
    Part Number
    119U-METHYL-ALCOHOL
    20-1,000 ppm Range Gas Detector Tube for Measuring Methyl Alcohol Learn More
    $102.00
  272. Ethylene Chlorohydrine Gas Detector Tube for 5-300 ppm
    Part Number
    119U-ETHYLENE-CHLOROHYDRINE
    5-300 ppm Range Gas Detector Tube for Measuring Ethylene Chlorohydrine Learn More
    $102.00
  273. Hydrogen Sulphide Gas Detector Tube for 0.75-300 ppm
    Part Number
    120SB-H2S
    0.75-300 ppm Range Gas Detector Tube for Measuring Hydrogen Sulphide Learn More
    $89.50
  274. Hydrogen Sulphide Gas Detector Tube for 1-60 ppm
    Part Number
    120SD-H2S
    1-60 ppm Range Gas Detector Tube for Measuring Hydrogen Sulphide Learn More
    $89.50
  275. Hydrogen Sulphide Gas Detector Tube for 25-2,000 ppm
    Part Number
    120SF-H2S
    25-2,000 ppm Range Gas Detector Tube for Measuring Hydrogen Sulphide Learn More
    $89.50
  276. Hydrogen Sulphide Gas Detector Tube for 0.1-6.0 ppm
    Part Number
    120U-H2S
    0.1-6.0 ppm Range Gas Detector Tube for Measuring Hydrogen Sulphide Learn More
    $102.00
  277. Ethylene Oxide Gas Detector Tube for 50-2,600 ppm
    Part Number
    122SL-ETO
    50-2,600 ppm Range Gas Detector Tube for Measuring Ethylene Oxide Learn More
    $102.00
  278. Ethylene Oxide Gas Detector Tube for 5-100 ppm
    Part Number
    122SM-ETO
    5-100 ppm Range Gas Detector Tube for Measuring Ethylene Oxide Learn More
    $102.00
  279. Carbon Dioxide Gas Detector Tube for 0.01-0.70 %
    Part Number
    126B-CO2
    0.01-0.70 % Range Gas Detector Tube for Measuring Carbon Dioxide Learn More
    $89.50
  280. Carbon Dioxide Gas Detector Tube for 100-4,000 ppm
    Part Number
    126SF-CO2
    100-4,000 ppm Range Gas Detector Tube for Measuring Carbon Dioxide Learn More
    $89.50
  281. Nickel Carbonyl Gas Detector Tube for 20-700 ppm
    Part Number
    129-NICKEL-CARBONYL
    20-700 ppm Range Gas Detector Tube for Measuring Nickel Carbonyl Learn More
    $89.50
  282. Diisobutyl Ketone Gas Detector Tube for 20-1,000 ppm
    Part Number
    139U-DIISOBUTYL-KETONE
    20-1,000 ppm Range Gas Detector Tube for Measuring Diisobutyl Ketone Learn More
    $102.00
  283. Isopropyl Alcohol Gas Detector Tube for 20-1,200 ppm
    Part Number
    150U-ISOPROPYL-ALCOHOL
    20-1,200 ppm Range Gas Detector Tube for Measuring Isopropyl Alcohol Learn More
    $102.00
  284. Propyl Acetate Gas Detector Tube for 20-1,000 ppm
    Part Number
    151U-PROPYL-ACETATE
    20-1,000 ppm Range Gas Detector Tube for Measuring Propyl Acetate Learn More
    $102.00
  285. Hydrogen Fluoride Gas Detector Tube for 0.17-30 ppm
    Part Number
    156S-H-FLUORIDE
    0.17-30 ppm Range Gas Detector Tube for Measuring Hydrogen Fluoride Learn More
    $89.50
  286. Acrylic Acid Gas Detector Tube for 1-50 ppm
    Part Number
    216S-ACRYLIC-ACID
    1-50 ppm Range Gas Detector Tube for Measuring Acrylic Acid Learn More
    $89.50
  287. Butyric Acid Gas Detector Tube for 3-60 ppm
    Part Number
    216S-BUTYRIC-ACID
    3-60 ppm Range Gas Detector Tube for Measuring Butyric Acid Learn More
    $89.50
  288. Isobutyric Acid Gas Detector Tube for 3-50 ppm
    Part Number
    216S-ISOBUTYRIC-ACID
    3-50 ppm Range Gas Detector Tube for Measuring Isobutyric Acid Learn More
    $89.50
  289. Isovaleric Acid Gas Detector Tube for 3-50 ppm
    Part Number
    216S-ISOVALERIC-ACID
    3-50 ppm Range Gas Detector Tube for Measuring Isovaleric Acid Learn More
    $89.50
  290. Methacrylic Acid Gas Detector Tube for 1-50 ppm
    Part Number
    216S-METHACRYLIC-ACID
    1-50 ppm Range Gas Detector Tube for Measuring Methacrylic Acid Learn More
    $89.50
  291. Propionic Acid Gas Detector Tube for 3-50 ppm
    Part Number
    216S-PROPIONIC-ACID
    3-50 ppm Range Gas Detector Tube for Measuring Propionic Acid Learn More
    $89.50
  292. Diethyl Amine Gas Detector Tube for 1-20 ppm
    Part Number
    222S-DIETHYL-AMINE
    1-20 ppm Range Gas Detector Tube for Measuring Diethyl Amine Learn More
    $89.50
  293. Trimethyl Amine Gas Detector Tube for 1-20 ppm
    Part Number
    222S-TRIMETHYL-AMINE
    1-20 ppm Range Gas Detector Tube for Measuring Trimethyl Amine Learn More
    $89.50
  294. Isopropyl Amine Gas Detector Tube for 1-12 ppm
    Part Number
    222S-ISOPROPYL-AMINE
    1-12 ppm Range Gas Detector Tube for Measuring Isopropyl Amine Learn More
    $89.50
  295. Monoethanol Amine Gas Detector Tube for 0.5-50 ppm
    Part Number
    224SA-MONOETHANOL-AMINE
    0.5-50 ppm Range Gas Detector Tube for Measuring Monoethanol Amine Learn More
    $89.50
  296. Dimethyl Amine Gas Detector Tube for 1-20 ppm
    Part Number
    227S-DIMETHYL-AMINE
    1-20 ppm Range Gas Detector Tube for Measuring Dimethyl Amine Learn More
    $89.50
  297. Ethyl Amine Gas Detector Tube for 1-20 ppm
    Part Number
    227S-ETHYL-AMINE
    1-20 ppm Range Gas Detector Tube for Measuring Ethyl Amine Learn More
    $89.50
  298. Methyl Amine Gas Detector Tube for 1-20 ppm
    Part Number
    227S-METHYL-AMINE
    1-20 ppm Range Gas Detector Tube for Measuring Methyl Amine Learn More
    $89.50
  299. Vinyl Acetate Gas Detector Tube for 5-120 ppm
    Part Number
    237S-VINYL-ACETATE
    5-120 ppm Range Gas Detector Tube for Measuring Vinyl Acetate Learn More
    $89.50
  300. Furfuryl Alcohol Gas Detector Tube for 5-25 ppm
    Part Number
    238S-FURFURYL-ALCOHOL
    5-25 ppm Range Gas Detector Tube for Measuring Furfuryl Alcohol Learn More
    $89.50
  301. Sulphide Ion Gas Detector Tube for 2-1,000 ppm
    Part Number
    200SA-SULPHIDE-ION
    2-1,000 ppm Range Gas Detector Tube for Measuring Sulphide Ion Learn More
    $89.50
  302. Chloride Ion Gas Detector Tube for 3-200 ppm
    Part Number
    201SB-CHLORIDE-ION
    3-200 ppm Range Gas Detector Tube for Measuring Chloride Ion Learn More
    $89.50
  303. Α-Pinene Gas Detector Tube for 20-300 ppm
    Part Number
    158S-a-PINENE
    20-300 ppm Range Gas Detector Tube for Measuring Α-Pinene Learn More
    $89.50
  304. 1,3-Butadiene Gas Detector Tube for 30-600 ppm
    Part Number
    168SB-1-3-BUTADIENE
    30-600 ppm Range Gas Detector Tube for Measuring 1,3-Butadiene Learn More
    $89.50
  305. 1,3-Butadiene Gas Detector Tube for 2.5-100 ppm
    Part Number
    168SC-1-3-BUTADIENE
    2.5-100 ppm Range Gas Detector Tube for Measuring 1,3-Butadiene Learn More
    $89.50
  306. Nitrogen Dioxide Gas Detector Tube for 0.5-30.0 ppm
    Part Number
    117SB-NITROGEN-DIOXIDE
    0.5-30.0 ppm Range Gas Detector Tube for Measuring Nitrogen Dioxide Learn More
    $89.50
  307. 1,4-Dioxane Gas Detector Tube for 20-500 ppm
    Part Number
    119U-1-4-DIOXANE
    20-500 ppm Range Gas Detector Tube for Measuring 1,4-Dioxane Learn More
    $102.00
  308. Methyl Ethyl Ketone Gas Detector Tube for 0.05-5.0 %
    Part Number
    122SA-METHYL-ETHYL-KETONE
    0.05-5.0 % Range Gas Detector Tube for Measuring Methyl Ethyl Ketone Learn More
    $89.50
  309. Methyl Isobutyl Ketone Gas Detector Tube for 0.01-0.6 %
    Part Number
    122SA-METHYL-ISOBUTYL-KETONE
    0.01-0.6 % Range Gas Detector Tube for Measuring Methyl Isobutyl Ketone Learn More
    $89.50
  310. Methyl Ethyl Ketone Gas Detector Tube for 0.01-1.4 %
    Part Number
    139SB-METHYL-ETHYL-KETONE
    0.01-1.4 % Range Gas Detector Tube for Measuring Methyl Ethyl Ketone Learn More
    $89.50
  311. 1,2-Dichloroethylene Gas Detector Tube for 4.2-840 ppm
    Part Number
    145SA-1-2-DICHLOROETHYLENE
    4.2-840 ppm Range Gas Detector Tube for Measuring 1,2-Dichloroethylene Learn More
    $89.50
  312. Cyanide Ion Gas Detector Tube for 0.2-5.0 ppm
    Part Number
    204S-CYANIDE-ION
    0.2-5.0 ppm Range Gas Detector Tube for Measuring Cyanide Ion Learn More
    $89.50
  313. Water Vapour Gas Detector Tube for 3-80 LB/MMCF
    Part Number
    177UL-WATER-VAPOUR
    3-80 LB/MMCF Range Gas Detector Tube for Measuring Water Vapour Learn More
    $89.50
  314. Hydrogen Sulphide Gas Detector Tube for 0.25-4 gr/100cf
    Part Number
    120GT-H2S
    0.25-4 gr/100cf Range Gas Detector Tube for Measuring Hydrogen Sulphide Learn More
    $89.50
  315. Compressed Breathing Air(O2) Gas Detector Tube for 2-24 %
    Part Number
    604SP-COMPRESSED-BREATHING-AIRO2
    2-24 % Range Gas Detector Tube for Measuring Compressed Breathing Air(O2) Learn More
    $102.00
  316. Copper Ion Gas Detector Tube for 1-100 mg/L
    Part Number
    203S-COPPER-ION
    1-100 mg/L Range Gas Detector Tube for Measuring Copper Ion Learn More
    $89.50
  317. Water Vapour Gas Detector Tube for 1.7-33.8 mg/L
    Part Number
    177SA-WATER-VAPOUR
    1.7-33.8 mg/L Range Gas Detector Tube for Measuring Water Vapour Learn More
    $89.50
  318. Water Vapour Gas Detector Tube for 0.05-2.0 mg/L
    Part Number
    177U-WATER-VAPOUR
    0.05-2.0 mg/L Range Gas Detector Tube for Measuring Water Vapour Learn More
    $102.00
  319. Ethyl Cellosolve Acetate Gas Detector Tube for 5-150 ppm
    Part Number
    190U-ETHYL-CELLOSOLVE-ACETATE
    5-150 ppm Range Gas Detector Tube for Measuring Ethyl Cellosolve Acetate Learn More
    $102.00
  320. Methyl Cellosolve Acetate Gas Detector Tube for 3-120 ppm
    Part Number
    190U-METHYL-CELLOSOLVE-ACETATE
    3-120 ppm Range Gas Detector Tube for Measuring Methyl Cellosolve Acetate Learn More
    $102.00
  321. N,N-Dimethylformamide Gas Detector Tube for 1-30 ppm
    Part Number
    196S-N-N-DIMETHYLFORMAMIDE
    1-30 ppm Range Gas Detector Tube for Measuring N,N-Dimethylformamide Learn More
    $89.50
  322. N-Butyl Amine Gas Detector Tube for 1-20 ppm
    Part Number
    105SD-N-BUTYL-AMINE
    1-20 ppm Range Gas Detector Tube for Measuring N-Butyl Amine Learn More
    $89.50
  323. N-Methyl Aniline Gas Detector Tube for 0.5-6 ppm
    Part Number
    105SD-N-METHYL-ANILINE
    0.5-6 ppm Range Gas Detector Tube for Measuring N-Methyl Aniline Learn More
    $89.50
  324. Ethylene-Colour Intensity Gas Detector Tube for 0.1-100 ppm
    Part Number
    108B-ETHYLENE-COLOUR-INTENSITY
    0.1-100 ppm Range Gas Detector Tube for Measuring Ethylene-Colour Intensity Learn More
    $89.50
  325. Ethylene -High Range Gas Detector Tube for 20-1,200 ppm
    Part Number
    108SA-ETHYLENE-HIGH-RANGE
    20-1,200 ppm Range Gas Detector Tube for Measuring Ethylene -High Range Learn More
    $89.50
  326. Hydrogen Sulphide Gas Detector Tube for 0.025-0.4 gr/100cf
    Part Number
    120GR-H2S
    0.025-0.4 gr/100cf Range Gas Detector Tube for Measuring Hydrogen Sulphide Learn More
    $89.50
  327. Phosphine-High Range Gas Detector Tube for 100-3,200 ppm
    Part Number
    121SH-PHOSPHINE-HIGH-RANGE
    100-3,200 ppm Range Gas Detector Tube for Measuring Phosphine-High Range Learn More
    $89.50
  328. Methyl Ethyl Ketone Gas Detector Tube for 20-1,500 ppm
    Part Number
    139U-METHYL-ETHYL-KETONE
    20-1,500 ppm Range Gas Detector Tube for Measuring Methyl Ethyl Ketone Learn More
    $102.00
  329. Methyl Propyl Ketone Gas Detector Tube for 20-1,500 ppm
    Part Number
    139U-METHYL-PROPYL-KETONE
    20-1,500 ppm Range Gas Detector Tube for Measuring Methyl Propyl Ketone Learn More
    $102.00
  330. Methyl Isobutyl Ketone Gas Detector Tube for 5-300 ppm
    Part Number
    155U-METHYL-ISOBUTYL-KETONE
    5-300 ppm Range Gas Detector Tube for Measuring Methyl Isobutyl Ketone Learn More
    $102.00
  331. N-Valeric Acid Gas Detector Tube for 3-70 ppm
    Part Number
    216S-N-VALERIC-ACID
    3-70 ppm Range Gas Detector Tube for Measuring N-Valeric Acid Learn More
    $89.50
  332. N,N-Dimethylacetamide Gas Detector Tube for 5-70 ppm
    Part Number
    229S-N-N-DIMETHYLACETAMIDE
    5-70 ppm Range Gas Detector Tube for Measuring N,N-Dimethylacetamide Learn More
    $89.50
  333. Nitric Acid Vapour Gas Detector Tube for 1-20 ppm
    Part Number
    233S-NITRIC-ACID-VAPOUR
    1-20 ppm Range Gas Detector Tube for Measuring Nitric Acid Vapour Learn More
    $89.50
  334. Methyl Butyl Ketone Gas Detector Tube for 5-80 ppm
    Part Number
    237S-METHYL-BUTYL-KETONE
    5-80 ppm Range Gas Detector Tube for Measuring Methyl Butyl Ketone Learn More
    $89.50
  335. Sulphuric Acid Gas Detector Tube for 0.5-5.0 mg/m3
    Part Number
    244U-SULPHURIC-ACID
    0.5-5.0 mg/m3 Range Gas Detector Tube for Measuring Sulphuric Acid Learn More
    $102.00
  336. Mitc(Methyl Isothiocyanate) Gas Detector Tube for 0.3-22 ppm
    Part Number
    245UL-MITCMETHYL-ISOTHIOCYANATE
    0.3-22 ppm Range Gas Detector Tube for Measuring Mitc(Methyl Isothiocyanate) Learn More
    $102.00
  337. Free Residual Chlorine Gas Detector Tube for 0.4-5.0 ppm
    Part Number
    234SA-FREE-RESIDUAL-CHLORINE
    0.4-5.0 ppm Range Gas Detector Tube for Measuring Free Residual Chlorine Learn More
    $89.50
  338. Compressed Breathing Air(Co) Gas Detector Tube for 5-100 ppm
    Part Number
    600SP-COMPRESSED-BREATHING-AIRCO
    5-100 ppm Range Gas Detector Tube for Measuring Compressed Breathing Air(Co) Learn More
    $102.00
  339. 1,2,4-Trimethyl Benzene Gas Detector Tube for 20-250 ppm
    Part Number
    111U-1-2-4-TRIMETHYL-BENZENE
    20-250 ppm Range Gas Detector Tube for Measuring 1,2,4-Trimethyl Benzene Learn More
    $102.00
  340. 2,2,4-Trimethyl Pentane Gas Detector Tube for 100-4,000 ppm
    Part Number
    113SB-2-2-4-TRIMETHYL-PENTANE
    100-4,000 ppm Range Gas Detector Tube for Measuring 2,2,4-Trimethyl Pentane Learn More
    $89.50
  341. Di-N-Butyl Amine Gas Detector Tube for 2-20 ppm
    Part Number
    105SD-DI-N-BUTYL-AMINE
    2-20 ppm Range Gas Detector Tube for Measuring Di-N-Butyl Amine Learn More
    $89.50
  342. N-N-Dimethyl Aniline Gas Detector Tube for 0.5-9 ppm
    Part Number
    105SD-N-N-DIMETHYL-ANILINE
    0.5-9 ppm Range Gas Detector Tube for Measuring N-N-Dimethyl Aniline Learn More
    $89.50
  343. Di-Iso-Propyl Amine Gas Detector Tube for 1-16 ppm
    Part Number
    105SD-DI-ISO-PROPYL-AMINE
    1-16 ppm Range Gas Detector Tube for Measuring Di-Iso-Propyl Amine Learn More
    $89.50
  344. Di-N-Propyl Amine Gas Detector Tube for 1-14 ppm
    Part Number
    105SD-DI-N-PROPYL-AMINE
    1-14 ppm Range Gas Detector Tube for Measuring Di-N-Propyl Amine Learn More
    $89.50
  345. Carbon Monoxide-Ultra High Range Gas Detector Tube for 0.1-20 %
    Part Number
    106UH-CO-ULTRA-HIGH-RANGE
    0.1-20 % Range Gas Detector Tube for Measuring Carbon Monoxide-Ultra High Range Learn More
    $102.00
  346. Hydrogen Sulphide-Ultra High Range Gas Detector Tube for 2-20 %
    Part Number
    120UH-H2S-ULTRA-HIGH-RANGE
    2-20 % Range Gas Detector Tube for Measuring Hydrogen Sulphide-Ultra High Range Learn More
    $102.00
  347. Carbon Dioxide-Extra High Range Gas Detector Tube for 1-20 %
    Part Number
    126SH-CO2-EXTRA-HIGH-RANGE
    1-20 % Range Gas Detector Tube for Measuring Carbon Dioxide-Extra High Range Learn More
    $89.50
  348. Carbon Dioxide-Ultra High Range Gas Detector Tube for 5-50 %
    Part Number
    126UH-CO2-ULTRA-HIGH-RANGE
    5-50 % Range Gas Detector Tube for Measuring Carbon Dioxide-Ultra High Range Learn More
    $102.00
  349. Ethyl-Tert-Butyl Ether Gas Detector Tube for 1-60 ppm
    Part Number
    248U-ETHYL-TERT-BUTYL-ETHER
    1-60 ppm Range Gas Detector Tube for Measuring Ethyl-Tert-Butyl Ether Learn More
    $102.00
  350. Compressed Breathing Air(Co2) Gas Detector Tube for 100-3,000 ppm
    Part Number
    601SP-COMPRESSED-BREATHING-AIRCO2
    100-3,000 ppm Range Gas Detector Tube for Measuring Compressed Breathing Air(Co2) Learn More
    $102.00
  351. Sulphur Dioxide-In Carbon Dioxide Gas Detector Tube for 0.1-25 ppm
    Part Number
    103SG-SULPHUR-DIOXIDE-CO2
    0.1-25 ppm Range Gas Detector Tube for Measuring Sulphur Dioxide-In Carbon Dioxide Learn More
    was $102.00 Special Price $98.00
  352. Tert-Butyl Methyl Ether(Mtbe) Gas Detector Tube for 25-500 ppm
    Part Number
    111U-TERT-BUTYL-METHYL-ETHERMTBE
    25-500 ppm Range Gas Detector Tube for Measuring Tert-Butyl Methyl Ether(Mtbe) Learn More
    $102.00
  353. Compressed Breathing Air(H2O) Gas Detector Tube for 20-160 mg/m3
    Part Number
    603SPA-COMPRESSED-BREATHING-AIRH2O
    20-160 mg/m3 Range Gas Detector Tube for Measuring Compressed Breathing Air(H2O) Learn More
    $102.00
  354. Water Vapour-Ultra Low Range Gas Detector Tube for 2-12 LB/MMCF
    Part Number
    177UR-WATER-VAPOUR-ULTRA-LOW-RANGE
    2-12 LB/MMCF Range Gas Detector Tube for Measuring Water Vapour-Ultra Low Range Learn More
    $89.50
  355. Water Vapour-Ultra Low Range Gas Detector Tube for 2-30 LB/MMCF
    Part Number
    177UR2-WATER-VAPOUR-ULTRA-LOW-RANGE
    2-30 LB/MMCF Range Gas Detector Tube for Measuring Water Vapour-Ultra Low Range Learn More
    $89.50
  356. Hydrogen Sulphide In Presence Of Sulphur Dioxide Gas Detector Tube for 0.005-0.16 %
    Part Number
    120SC-H2S-PRES-OF-SULPHUR-DIOXIDE
    0.005-0.16 % Range Gas Detector Tube for Measuring Hydrogen Sulphide In Presence Of Sulphur Dioxide Learn More
    $89.50
  357. Compressed Breathing Air(Oil Mist) Gas Detector Tube for 0.3-5 mg/m3
    Part Number
    602SP-COMPRESSED-BREATHING-AIROIL-MIST
    0.3-5 mg/m3 Range Gas Detector Tube for Measuring Compressed Breathing Air(Oil Mist) Learn More
    $102.00
  358. Variable Tube Holder Starter Kits
    Part Number
    SEN-TUBE-KIT
    Variable Tube Holder Starter Kits, Dual, Triple, Quad or Deluxe Kit Select Single Size or MultiSize Manifold Kit Learn More
    As low as $204.75
  359. RespiFit Respirator Fit Test Kit with Auto Pump
    Part Number
    7013304-1
    RespiFit Respirator Fit Test Pump w/Kit Learn More
    $438.75
  360. Housing Filter Front
    Part Number
    201044-10
    Housing Filter Front Lexan Learn More
    $22.00
  361. Air Flow Indicator (HVAC) Kit
    Part Number
    7014094
    Air Flow Indicator / Smoke Tube Kit Learn More
    $106.75
  362. BDX-II Air Sampling Pump
    Part Number
    SEN-BDXII
    Gilian BDX-II Air sampling pump - select a configuration to see what is included. Learn More
    As low as $488.50
  363. Deluxe Hazmat III Kit (with Tubes)
    Part Number
    7013627
    Deluxe Hazmat III Kit contains Pump, Tubes, Hose, Handbook, Chart, Case. Learn More
    $2,551.50
  364. Hydrogen Sulphide Gas Detector Tube for 0.5-40 ppm (new)
    Part Number
    120SE2-H2S
    0.5-40 ppm Range Gas Detector Tube for Measuring Hydrogen Sulphide Learn More
    $89.50
  365. Hydrogen Sulfide, H2S, 50 ppm in Nitrogen (58SL)
    Part Number
    009824-10
    Hydrogen Sulfide, H2S, 50 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $273.00
  366. Gilibrator-2 Primary Calibrator
    Part Number
    SEN-GILIBRATOR2
    Gilibrator-2 air flow calibrator – Primary Calibrator per NIOSH definition. Learn More
    As low as $2,035.00
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