

Datasheet| Readings | CO2 + temperature + humidity |
| 2 measurement range" type="checkbox" name="CO2 measurement range" /> 2 measurement range">CO2 measurement range | 0...2000 ppm |
| Humidity measurement range | 10...90 % |
| Temperature measurement range | -5...+55 °C |
| Output | 0...10 V |
| Operating voltage | 19.2...28.8 VAC, 15...35 VDC |
| Accuracy | ±50 ppm +3 % of measured value @ 20 °C |
| Operating temperature | -20...+60 °C |
| Dimensions W x H x D | 85 x 100 x 26 mm |
| Description | Without display |