WL-938 RF433 Wireless Gas Leakage Detector
$12.00Price
Work with alarm system that support RF433 communication like 10GDT and TY-24WT.
WL-938: Wired gas detector
WL-938L: Linkage wired gas detector
WL-938D: Independent gas detector
WL-938DL: Linkage independent gas detector
WL-938W: Wireless gas detector(RF433)
WL-938WL: Linkage wireless gas detector(RF433)
Model: WL-938W
Power supply: DC12V
Alarm level: 10%±5% LEL (5000PPM).
Installation height: 0.3 to 1.0m, from ceiling/floor
Detecting area: 20㎡
Sound level: ≤85dB/m
Standby current: ≤50mA
Alarm current: ≤120mA
Operating temperature: -10℃~ +55℃
Relative humidity: ≤95% RH (non-condensing)
Unit size: 130*68*38mm