QPM2102D - Duct CO2/VOC Sensor, 0-10V / 4-20mA Output (Selectable), with Display
- Ambient temperature, operation : -5…45 °C
- Connection, electrical : Screw terminals
- Operating voltage : 24 VAC, 15…35 VDC
- Analog outputs : 0-10V / 4-20mA (selectable)
- Measuring range : 0…2000 ppm CO₂, 0…100 % VOC
- Communication : Secondary output for relative VOC level
- Analog output, signal : DC 0...10 V
- Display : LCD
- Permissible air velocity : 10 m/s
- Time constant : Humidity: 20 s, Temperature: 210 s, CO 2 : 300 s