General Details
Main features:
1.SR-912NS combustible gas detector
2.Backup battery function(can support 9V echargeable backup battery) , low battery warning
3.High Reliability Semiconductor sensor
4.MCU processing adopted,SMT adopted,good stability
5.Malfunction auto-check indicator
Technical specification:
Module number | SR-912NS |
Detecting gas species | Natural gas or LPG |
Operating voltage | 85-265V AC |
Alarm output | Sound& LED Flash alarm |
Alarm level | 10% ±5% LEL. |
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 |