Application: applied for monitoring the hydrogen purity in generator running and in hydrogen plant under normal operating conditions.
Measure the gas concentration in process of gas replacement, when generator shut down and start up.

Characteristics: High stability and high accurate thermal Conductive Sensor

      Full range temperature compensation, fast response, high precision, stable performance

Color touch screen control, real-time curves show
Measured data storage and printing
Intelligent power hint, intelligent charging protection

Technical parameters:

Measure range: 90 ~ 100% H2 (Air)   typical accuracy of ± 0.1% (Note: This measure range between 0 to 100% and you can choose any to order)
0 ~ 100% CO2 (Air)

               0 ~ 100% CO2 (H2)                

Accuracy:      ± 2% FS

Size:          273 mm × 257 mm × 143 mm

Weight: about 5.8Kg

Optional Model: RA-601HOP (three range hydrogen + O2 content), RA-601HDP (three range hydrogen purity, humidity)