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Compare documented specifications below. “Not specified” means the catalog has no value; it does not mean a feature or requirement is absent. Confirm system compatibility before choosing a replacement. On smaller screens, scroll the table horizontally.
| Specification | C7232A1008 Wall CO₂ Sensor with Display |
|---|---|
| Brand | Honeywell |
| Model | C7232A1008 |
| SKU | 361982 |
| Component role | Sensor |
| Lifecycle | Discontinued |
| Building systems | Not specified |
| Requires | Not specified |
| Calibration method | Factory calibrated; Automatic Background Calibration enabled by default |
| Contact ratings | 1 A at 50 V AC or 24 V DC; minimum 1 mA at 5 V DC |
| Display type | LCD |
| Io channels | One selectable 0/2–10 V DC or 0/4–20 mA analog output; one SPST relay |
| Lead length | Six 8 in. leadwires |
| Measured variables | Carbon dioxide |
| Measurement channels | CO₂; 0–2000 ppm |
| Mounting | Wall or standard single-gang junction box |
| Operating humidity | 0–95% RH, non-condensing |
| Operating temperature | 32–122°F (0–50°C) |
| Power consumption | 3 W maximum |
| Sensor characteristic | Non-dispersive infrared (NDIR) |
| Supply voltage | 24 V AC/DC ±20%; Class 2; 50/60 Hz for AC |