Gastec Gas Pump Kit
|The Model GV-100-S-TR Gas Sampling Pump can precisely collect a sample volume for a detector tube. The full-stroke (100 ml) and the half stroke (50 ml) positions are marked exactly by the red line on the pump shaft, and the handle is precisely locked at those positions. If you pump fully "n" times by allowing for samplin...||$355.36|
Measuring Tubes for Gastec System
|Sample tubes for the Gastec Model 800 pump. 10 sample tubes per pack.||$77.50|
Thermo Scientific Orion Versa Star Meter Promotion
Purchase a new Thermo Scientific Orion Versa Star meter and receive an additional module FREE!
Thermo Scientific® Orion™ ROSS™ pH Electrodes Promotion
Purchase a new ROSS™ pH electrode and receives two (2) bottles of ROSS™ storage solution and an Orion™ electrode storage sleeve for free.