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Meet the requirements of more applications using a single personal air sampling pump. The GilAir Plus has the widest flow range of any personal air sampling pump without using external adapers.
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There is no Substitution for Sensidyne Quality. Sensidyne, Manufacturers the World’s Most Dependable Air Sampling & Gas Detection Equipment.
Discover what's hot at Sensidyne:
Gas Detector Tubes
Sensidyne colorimetric gas detector tubes are easy to use, reliable, and available for over 300 different gases and
vapors and in many different ranges.
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Learn more
SensAlert Plus Gas Monitor
Dependable point gas detector for combustible and toxic gas monitoring and oxygen deficiency. SensAlert Plus minimizes maintenance burden while maximizing facility safety.
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Discover more
NEW! Sensidyne CDEM-1000
The Sensidyne CDEM-1000 (Coal Dust Explosibiltiy Meter) is a portable and easy-to-use instrument for use in coal mines...
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NEW! Sound & Vibration Instruments
Svantek sound level meters, noise dosimeters, vibration meters, and measurement accessories for precision measurements...
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Continue reading
Sensidyne Nephelometer
The Sensidyne Nephelometer is a portable real-time dust monitor for measuring total suspended particulate (TSP).
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Learn more
Gilian Air Sampling Pumps
Dependable Gilian air sampling pumps, accessories, media and calibrators. Discover a higher level of sample integrity.
Sample now
Sample now
Sampling Media
The choice of Industrial Hygiene professionals - Sensidyne air sampling media. Filters, cassettes, sorbent tubes, sampling bags, and more...
Start sampling with Sensidyne
Start sampling with Sensidyne
Air Flow Calibrators
Reliable air flow calibration equipment from Sensidyne ensures accuracy and sample integrity in the lab and field.
Set your flow
Set your flow
Point Gas Detection System
SensAlarm Plus is the complete single point gas detection system incorporating a transmitter, sensor, controller, and annunciation in an
easy-to-use, intelligent package.
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easy-to-use, intelligent package.
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Micro Air Pumps
Sensidyne Micro and Miniature Air Pumps have proven design features that outperform and outlast the competitors' diaphragm air pumps. Custom and Stock models available...
Spec your pump now
Spec your pump now
Shop the Online store
The new shop.Sensidyne.com is your secure, easy source for purchasing detector tubes and industrial hygiene air sampling pumps, calibrators, accessories, and media on the web.
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Shop now
Highest Back Pressure Capability
The Gilian 5000 Air Sampling Pump has the highest back-pressure capability for its weight and size of any personal sampling pump on the market. In addition, a rich feature set makes the Gilian 5000 the number one choice of professionals... Continued
Sound and Vibration Meters
The Svantek line of sound level meters, noise dosimeters, and vibration meters are high quality instruments designed to meet the needs of professionals. From low cost to high-end acoustical engineering the Svantek line of instruments has you covered. Discover it here...
Low-Cost Gas & Vapor Measurements
The Sensidyne Gas Detection Pump Kit is a portable gas detection kit that is lightweight, rugged, and capable of on-the-spot detection of numerous gases and vapors. Learn more here...
