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scientific research
Its durable construction and long battery life make it ideal for use in the field
accurate detection of volatile organic compounds within the harshest of environments with a dynamic detection range down to 1ppb
The Thermo Scientific™ TVA2020 Toxic Vapor analyzer is the only intrinsically safe
Compressor is a useful option for low-flow sampling of wells at depths to 200 feet
Zefon High Volume Pump img-Andrew scientific researchThe Zefon High Volume Pump is a top choice for asbestos PCM and TEM cassettes, carpet sampling cassettes, and Air O Cell IAQ sampling cassettes. With a flow range of 3 to 14LPM, it comes equipped with a locking flow control valve, hose barb, 10' tubing, and on off switch for efficient and reliable air sampling.