RF water leakage detector for wireless alarm system

General Details

Main features:

1.Rust-proof metal probe, long service life

2.Sound and flash alarm

3.Low power consumption design

4.Test and hush button

5.Low battery warning

6.MCU processing, resist false alarm efficiently

7.SMT manufacture technology, good stability

Technical specification:

Model NOSR-W03BHR
Operating voltageDC3V(2X1.5 AA alkaline batteries)
Static Current≤10uA
Alarm Current≤50mA
Alarm  IndicatorRed LED and buzzer sound
Fault IndicatorOrange LED
Alarm outputWireless transmission(315Mhz or 433Mhz)
Working environment0-60℃
Humidity0-80%RH(no congelation)
Sound level≥85dB/3m
Hush Time10 minutes
InstallationWall mounted or board installed