Henan Chicheng Electric co.,ltd
We takes 'protecting and safeguarding human beings as our responsibility'
Add to Cart
Features :
1.large backlit LCD screen displays LEL and co gas value in turns.2
2.Four LED lights shows the alarm working status
3.Fashion design for modern decoration.
4.Easy to install, plug in design with backup battery-9V Ni MH battery optional
5.Audible and visual alarm, voice alarm to remind you of danger
6.Relay output or shut-off valve optional
Technical index of dual gas detector:
| Product | dual gas detector |
| Model | HD 1100D |
| Audible alarm | ≥80 dB |
| Response | T90≤30s |
| Operating voltage | AC220V/110V±15% |
| Temperature | -10℃~+55℃ |
| Humidity | ≤95%RH(no condensation) |
| Atmospheric pressure | 86kPa-106kPa (indoor) |
| Size | 1*b*h,120mm*82mm*45mm |
| Weight | 300g |
| warranty | 2 years |
Detailed image: