Carbon Dioxide Sensor, 0/2000 PPM Range, 0/2-10Vdc or 0/4-20 MA Analog Current Output, One Normally Open Single Pole Single Throw Relay Output, 24Vac/dc, Non Dispersive infrared Sensor, Duct Mount, 32/122 Degree Operating Temperature Range

CO2wallSensrW/Display

CO2 WallSensor,0/2-10vdc4/20ma

CO2 WallSensorW/Dis,Unbranded

CO2 MONITOR 120V.

CO2 SENSOR, STD W/DISPLAY

CO2 SENSOR, W/O DISPLAY

CO2 SENSOR, STD, W/DISPLAY