General Details
Technical specification:
Module number | SR-912DS |
Sensor | Natural gas:Semiconductor CO: Semiconductor |
Drivable accessories | N/A |
Detecting gas species | Natural gas or LPG&CO |
Operating voltage | 85-265V AC(can support 9V backup battery) |
Alarm output | Sound& LED Flash alarm |
Alarm level | Natural Gas: 10%±5% CO: 150PPM±80PPM |
Dimension | 118.5*82*43mm |
Execute criterion | GB15322;EN50194;UL1484 |
Sound level | 85dB/3m |
Rated power | 2.5W |
Working environment | -10℃~+50℃(≤95%RH No congelation) |
Installation | Wall mounted |