Tuesday, April 29, 2014

MG811 Carbon Dioxide Sensor

MG811 Carbon Dioxide Sensor
Features:
  • Good sensitivity and selectivity to CO2
  • Low humidity and temperature dependency
  • Long stability and reproducibility

Application: 
  • Air Quality Control 
  • Ferment Process Control 
  • Room temperature CO2 concentration detection


Technical Parameters:
Symbol
Parameter Name
Technical
Remarks
VH
Heating Voltage
6.0±0.1 V
AC    or    DC
RH
Heating Resistor
30.0±5% Ω
Room Temperature
IH
Heating Current
200mA
PH
Heating Power
1200mW
Tao
Operating
-20—50℃
Tas
Temperature
-20—70℃
∆ E  M F
Storage Temperature
30—50mV
350—10000ppmCO2