Update April 2016    dissolvedgas.com

Trace Measurement Ltd

Verifiers

Verifier Models:

• TraceO2 -  Oxygen in the range 30 - 500ppb

• TraceCO2 - CO2 in the range 3 - 7 g/l (1.5 - 3.5v/v)

• TraceN2   -  N2 in the range 30 - 60 ppm

• TraceAir   -  Oxygen in the range 10 - 30 ppm   

The actual value of dissolved gas is user selectable by adjusting the  incoming water pressure regulator

Simply connect your analyser and compare results

No training required - all instructions are shown on the screen

Verifiers allow you to make reference water on a continuous basis from tap water and compressed gas

Check both the high reading and zero of your analyser in minutes with no training!

Accuracy

± 3 ppb

± 0.03 g/l

± 0.5 ppm

± 0.2 ppm