Shop calibration gas from Sensidyne. Gas mixtures ideal for calibration and maintenance of fixed gas monitors. Choose from a variety of cylinder sizes and gases, including hydrogen sulfide, carbon monoxide, pure methane and many more.

Calibration Gas

Shop calibration gas from Sensidyne. Gas mixtures ideal for calibration and maintenance of fixed gas monitors. Choose from a variety of cylinder sizes and gases, including hydrogen sulfide, carbon monoxide, pure methane and many more.
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  1. Zero Gas for Infrared 100% Nitrogen (103SL)
    Zero Gas for Infrared 100% Nitrogen (103SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $223.00
  2. Zero Gas For all others including Infrared, 20.9% Oxygen in Nitrogen (103SL) - No CO2
    Zero Gas For all others including Infrared, 20.9% Oxygen in Nitrogen (103SL) - No CO2 Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $240.00
  3. Zero Gas 100% Argon, (103SL)
    Zero Gas 100% Argon, (103SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $224.00
  4. Zero Air, 100% Volume, (103SL)
    Zero Air, 100% Volume, (103SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $225.00
  5. Acetylene, C2H2, 1.25%vol / 50 %LEL in Air (103 SL)
    Acetylene, C2H2, 1.25%vol / 50 %LEL in Air (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $264.00
  6. Hydrogen, H2, 2 %vol / 50 %LEL in Air (103 SL)
    Hydrogen, H2, 2 %vol / 50 %LEL in Air (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $241.00
  7. Hydrogen, H2, 500 ppm in Air (103 SL)
    Hydrogen, H2, 500 ppm in Air (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $255.00
  8. Methane CH4, 2.5 %vol / 50 %LEL in Air (103 SL)
    Methane CH4, 2.5 %vol / 50 %LEL in Air (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $242.00
  9. Pentane, 0.75%vol. / 50% LEL (103 SL) - for use with Jet Fuel, Gasoline, and Diesel Target Gases
    Pentane, 0.75%vol. / 50% LEL (103 SL) - for use with Jet Fuel, Gasoline, and Diesel Target Gases Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $277.00
  10. Propane C3H8, 1.05%Vol / 50 %LEL in Air (103 SL)
    Propane C3H8, 1.05%Vol / 50 %LEL in Air (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $270.00
  11. Ammonia, NH3, 25 ppm in Nitrogen (58 SL)
    Ammonia, NH3, 25 ppm in Nitrogen (58 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $553.00
  12. Ammonia, NH3, 50 ppm in Nitrogen (58 SL)
    Ammonia, NH3, 50 ppm in Nitrogen (58 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $554.00
  13. Ammonia, NH3, 300 ppm in Nitrogen (58 SL)
    Ammonia, NH3, 300 ppm in Nitrogen (58 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $555.00
  14. Ammonia, NH3, 150 ppm in Nitrogen (58 SL)
    Ammonia, NH3, 150 ppm in Nitrogen (58 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $556.00
  15. Carbon Dioxide, CO2, 0.5% volume in Air (103 SL)
    Carbon Dioxide, CO2, 0.5% volume in Air (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $241.00
  16. Carbon Dioxide, CO2, 1.5 % volume in Nitrogen (103 SL)
    Carbon Dioxide, CO2, 1.5 % volume in Nitrogen (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $242.00
  17. Carbon Dioxide, CO2, 2.5% volume in Nitrogen (103 SL)
    Carbon Dioxide, CO2, 2.5% volume in Nitrogen (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $244.00
  18. Carbon Dioxide, CO2, 5 % volume in Nitrogen (103 SL)
    Carbon Dioxide, CO2, 5 % volume in Nitrogen (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $245.00
  19. Carbon Monoxide, CO, 50 ppm in Nitrogen (103 SL)
    Carbon Monoxide, CO, 50 ppm in Nitrogen (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $248.00
  20. Carbon Monoxide, CO, 100 ppm in Nitrogen (103 SL)
    Carbon Monoxide, CO, 100 ppm in Nitrogen (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $249.00
  21. Carbon Monoxide, CO, 250 ppm in Air (103 SL)
    Carbon Monoxide, CO, 250 ppm in Air (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $250.00
  22. Carbon Monoxide, CO, 500 ppm in Air (103 SL)
    Carbon Monoxide, CO, 500 ppm in Air (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $251.00
  23. Chlorine, Cl2, 2 ppm in Nitrogen (58 SL)
    Chlorine, Cl2, 2 ppm in Nitrogen (58 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $556.00
  24. Chlorine, Cl2, 5 ppm in Nitrogen (58 SL)
    Chlorine, Cl2, 5 ppm in Nitrogen (58 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $557.00
  25. Chlorine, Cl2, 10 ppm in Nitrogen (58 SL)
    Chlorine, Cl2, 10 ppm in Nitrogen (58 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $558.00
  26. Chlorine, Cl2, 50 ppm in Nitrogen (58 SL)
    Chlorine, Cl2, 50 ppm in Nitrogen (58 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $559.00
  27. Ethylene Oxide, C2H4O (ETO), 5 ppm in Nitrogen (103 SL)
    Ethylene Oxide, C2H4O (ETO), 5 ppm in Nitrogen (103 SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $712.00
  28. Hydrogen Chloride, HCl, 5 ppm in Nitrogen (58SL)
    Hydrogen Chloride, HCl, 5 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $553.00
  29. Hydrogen Chloride, HCl, 10 ppm in Nitrogen (58SL)
    Hydrogen Chloride, HCl, 10 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $554.00
  30. Hydrogen Chloride, HCl, 50 ppm in Nitrogen (58SL)
    Hydrogen Chloride, HCl, 50 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $555.00
  31. Hydrogen Cyanide, HCN, 10 ppm in Nitrogen (58SL)
    Hydrogen Cyanide, HCN, 10 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $576.00
  32. Hydrogen Sulfide, H2S, 5 ppm in Nitrogen (58SL)
    Hydrogen Sulfide, H2S, 5 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $270.00
  33. Hydrogen Sulfide, H2S, 10 ppm in Nitrogen (58SL)
    Hydrogen Sulfide, H2S, 10 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $271.00
  34. Hydrogen Sulfide, H2S, 25 ppm in Nitrogen (58SL)
    Hydrogen Sulfide, H2S, 25 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $272.00
  35. Hydrogen Sulfide, H2S, 50 ppm in Nitrogen (58SL)
    Hydrogen Sulfide, H2S, 50 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $273.00
  36. Isobutylene, 100ppm in Air (103 SL) - For use with PID Sensor
    Isobutylene, 100ppm in Air (103 SL) - For use with PID Sensor Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $238.00
  37. Nitric Oxide, NO, 30 ppm in Nitrogen (58L)
    Nitric Oxide, NO, 30 ppm in Nitrogen (58L) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $552.00
  38. Nitrogen Dioxide, NO2, 5 ppm in Nitrogen (103SL)
    Nitrogen Dioxide, NO2, 5 ppm in Nitrogen (103SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $563.00
  39. Nitrogen Dioxide, NO2, 10 ppm in Nitrogen (103SL)
    Nitrogen Dioxide, NO2, 10 ppm in Nitrogen (103SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $564.00
  40. Phosphine, PH3, 0.5 ppm in Nitrogen (58SL)
    Phosphine, PH3, 0.5 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $712.00
  41. Phosphine, PH3, 5 ppm in Nitrogen (58SL)
    Phosphine, PH3, 5 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $714.00
  42. Silane, SiH4, 5 ppm in Nitrogen (58SL)
    Silane, SiH4, 5 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $712.00
  43. Sulfur Dioxide, SO2, 5 ppm in Nitrogen (58SL)
    Sulfur Dioxide, SO2, 5 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $277.00
  44. Sulfur Dioxide, SO2, 10 ppm in Nitrogen (58SL)
    Sulfur Dioxide, SO2, 10 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $278.00
  45. Sulfur Dioxide, SO2, 50 ppm in Nitrogen (58SL)
    Sulfur Dioxide, SO2, 50 ppm in Nitrogen (58SL) Calibration Gas for Sensidyne Fixed Gas Detection Systems Learn More
    $279.00
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