Place of Origin | China |
Brand Name | Chicheng |
Model Number | QB2100 |
Product name | Gas detection system |
Response | <=30S |
Accuracy | +- 3%F.S |
Output signal | Non-potential contact(3A/AC220V) |
Working ways | The trouble-free operation |
Power supply | AC220V+ - 15% |
Distance | <=1000m |
RS485 | Support Transparent Transmission |
Feature | LED displays |
Function | Alram |