【technical parameter】     

   Measuring range: 0-35%
   Working life: 6 years
   Signal output: 9-13mV
   Resolution: 0.1%
   Working temperature: 0℃-50℃
   Working pressure: 700-1750 hPa
   Response time: <5 seconds
   Signal attenuation: <3%/month
   Humidity influence: -0.03%/1%RH
   Recommended load:> 1MΩ
   Linearity error: 0-2%: ± 0.1%
              2.1-35% ± 0.5%
   Temperature compensation: with
   Wiring port: 3P pin socket
   Anti-interference gas: CO 100%
              CO2 100%
              C3H8 100%
              H2 1000ppm