Sensidyne

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:

NEW! GilAir Plus from Gilian

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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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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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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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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Sensidyne Nephelometer

The Sensidyne Nephelometer is a portable real-time dust monitor for measuring total suspended particulate (TSP).
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Gilian Air Sampling Pumps

Dependable Gilian air sampling pumps, accessories, media and calibrators. Discover a higher level of sample integrity.
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Sampling Media

The choice of Industrial Hygiene professionals - Sensidyne air sampling media. Filters, cassettes, sorbent tubes, sampling bags, and more...  
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Air Flow Calibrators

Reliable air flow calibration equipment from Sensidyne ensures accuracy and sample integrity in the lab and field.
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SensAlarm Plus All-in-One Point Gas Detection System

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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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...
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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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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...

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