Carbon Dioxide 0.5 %/a, 0.5 - 10 Vol.-%, (CH31401) Double Valve Pump The premium padded carry case

The premium padded carry case comes included to protect your precision instrument from the elements

It also ensures a pump’s intake remains submerged during purging or well development

especially the channels of the Solinst CMT System

Dedicated and Portable Systems

• Large graphic display with integrated flashlight

Carbon Dioxide 0.5 %/a, 0.5 - 10 Vol.-%, (CH31401) Double Valve Pump The premium padded carry caseCarbon Dioxide 0. 5 % a, 0. 5 10 Vol. %, Part # CH31401, 10 Tests Application Range Standard Measuring Range: 0. 5 to 10 vol. % Number of Strokes n: 1 Time for Measurement: approx. 30 s Standard Deviation: 5 to 10 % Color Change: white violet Ambient Operating Conditions Temperature: 0 to 40 C Absolute Humidity: max. 50 mg H2O L Reaction Principle CO2 + amine violet reaction product Cross Sensitivity Hydrogen sulfide in the TLV range does not