Product introduction
1. Carbon monoxide sensorHD28Features:
Long service life, electrochemical principle
Low sensitivity to ethanol
High linear output characteristics that reduce the influence of various interfering gases
Excellent sensor consistency
Excellent selectivity and repeatability for carbon monoxide gas
Sensor signal output is linear with carbon monoxide gas concentration
TUV RoHS certified
Meets UL2034, EN50291, EN5431 requirements
2. Carbon monoxide sensorHD28Typical applications:
Residential and commercial carbon monoxide alarms
Vehicle alarms
Smart homes
Commercial carbon monoxide detectors
Industrial carbon monoxide detectors
Indoor parking lot ventilation control
Portable carbon monoxide concentration meters
CO detection alarms
3. Main parameters of carbon monoxide sensor HD28:
| Length |
28.5.5mm |
| Height |
20mm |
| Body diameter |
16.5mm |
| Lead length |
3.5mm |
| Lead spacing |
28mm |
| Dual lead spacing |
7.2mm |
| Distance to PCB board height |
16.5mm |
| Detection accuracy |
< 2% |
| Detection range |
0-10000 |
| Output current |
1-2.5 nA/ppm |
| Response time |
< 50 S |
| Operating humidity |
5 - 99% RH |
| Repeatability |
1% F.S |
| Hysteresis |
1% F.S |
| Drift |
1 |
| Sensitivity |
1 |
| Protection class |
IP55 |
| Operating temperature |
-15℃--+60℃ |
| Net weight |
10 grams |
| Service life |
10 years |
