Senva CT1W-A3X : Wall/Surface Mount CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, No Display, 7-Year Limited Warranty
Specifications:
| Power Supply | 12-30VDC/24VAC(1), 100mA max. |
| Analog Outputs | 3-wire 4-20mA and 0-5V/0-10V(2) (dip switch selectable) |
| Output scaling | 0 - 2000 (default) or 0 - 5000 ppm (selectable) |
| Programmable Digital Setpoint Output | Solid-state, 1A @ 30VAC/DC, N.O. on LCD version only. |
| Sensor Type | Non-dispersive Infrared (NDIR) |
| Accuracy (Standard) |
|
| Drift with ABC disabled (Standard) | 35ppm/month (3) |
| Range | 0-2000/5000ppm; Programmable up to 10,000ppm |
| Response time | 60s to 90% reading |
| Output update rate | 1s |
| Enclosure Material | ABS Plastic |
| Dimensions (fits low-voltage bracket) | 5.66”h x 3.0”w x 1.69”d (1.07d” for surface mount) |
Datasheets
 | Senva CO2 Wall Data Sheet |
| Senva CO2 Wall Installation Sheet |
| Senva Made In USA Certificate 2023 |
- Sensor Type:
- Wall Mount
- Temperature Element:
- None
- Supported Protocols:
- None
- Humidity Element:
- None
- CO2 Element:
- Yes
- Setpoint:
- No Setpoint
- Override:
- No Override
- Display:
- No Display
- Material:
- Plastic
