Wiress Water leak sensor can connect alarm system
When you order the door sensor , please mark with the wireless frequence in the door sensor is 315MHZ or 433MHZ .
CE met wireless water leak sensor feature:
Water sensor Product introduction:
DIY,use for detecting water leakage.Easy-to-used and operated.Widely for bathroom and any place where needs to protect water leakage.It is including one transmitter and one water sensor.The water sensor is installed in small case.
Specification:
Transmitter index:
1. Triggered by water from water sensor.
2. Working voltage:12V DC, with dry battery model:23A . Low battery voltage about 8V.
3. Working current:less 10mA
4. Static current:less 5 microamp
5. Working frequency:433.92 MHZ+/-2KHZ or 315 MHZ
6. Transmitting distance:noninterference over 100m
7. Emitting frequency:>10mw
8. Frequency tolerance:+/-0.2MHz
9. Operating temperature: indoor -10 ~ 50degree Celsius, related humidity ≤ 95%
10. Power: standby :0.01W, Alarm :0.09W
11. Size: Transmitter: 90 mm(L)×55 mm(W)×22 mm(H)
Water sensor index:
Material:SUS304 Bobber--PP resin
Max switch volt:100V
Max switch current: 0.5A
Max switch power:10W
Working temperature-10--+80 degree Celsius(higher temperature optional)
Warranty:
We offer free repairing service within 12 months of purchase. For the first 3 months of purchase, we will pay one way shipping cost (from China to your location). After 3 months of purchase, the buyer need to pay 2 way of shipping cost.
we promise you that all the products are quality products which we sourced from China top manufacturers to ensure product reliability and Reasonable price! We have strict testing and managing systembefore delivery. If you receive some faulty items, please contact us E-mail.we will reply you with 24hours.
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