2017 new KERUI WD51 120dB Water Leakage Sensor Alarm Equipment Electronic Water Leak Detector Alarm
Introdution
the water leak sensor adopts the advanced wireless transmission tech nology; the sensor will alarm immediately and send a wireless signal to the receing host,when the water level indicator exceeds the inmmersion probe foot,it will remind you to do the next step automatically
Alarm schematic diagram
When the water goes up to submerged the probe, it will alarm,independent alarm and linkage alarm
Low-power remind:
when the power is lower then certain value,the sensor remind a low battery every 30 seconds and di di di three times,meanwhile,the sensor will send a low battery sinal to the host(this acton only once) and then the indicator flashes three times after every 30 seconds, the detector can still be used normally, if detection water lecel exceed standard safety lecel, it still alarm,sending a sinal to the receiving host,reminding user the water lecel exceed,please make the appropriate treatment measures,the indicator will not be flashing and directly shudown when it’s low power.(it reminders the user to replace the battery)
Remote alarm, water leak control
KR-WD51 water leak detector can work independent, it built-in siren, also it can work with all kerui alarm system,when water leak the detector will be on the scene siren flute, the same times linkage host, the host send text messages or call to inform you
User guider:
the detector probe is installed in the foot you need to strengthen the local level detection,when the water level indicator exceed the immersion probe foot,the detector will be alarming immediately and send a sinal to the receiving host,it will remind you to do the next step automatically
Note:
when use the internal probe detector to detect the water level; it should not exceed 5mm,detector probe foot,detection range of the sensor
Technical parameters:
Working voltage:2 AAA battery
Standby state:<2uA
Working currents:100m(open area)
b***r –
fast shipping, and good quality. seller recommend.. thank you
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Shopper –
+++++
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E***s –
Please include better instruction manual. include more detailed information and step by step guide for pairing with home security system.
E***s –
Please include better instruction manual. include more detailed information and step by step guide for pairing with home security system.
D***n –
I order the alarm is not the first time, the delivery is fast, the track is tracked, in general the seller does not deceive. Before that i ordered with delivery from russia-everything came in factory boxes and with batteries. Now i ordered from Warehouse-everything in bags, batteries are almost nowhere. There are certain difficulties in setting up the entire complex, last time everything turned out. Now order other alarm and much more extras. Devices, i’ll see how it all makes friends and complement the feedback.
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S***n –
The seller answered quickly. I recommend.
S***n –
The seller answered quickly. I recommend.
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I***a –
Brilliant! Arrived in 2.5 weeks. Safely wrapped. Works from square 9v battery. Sound is strong and easily heard. Alarm start immediately. No delay whatsoever. Smaller than i expected. Seller is very reliable. Recommended for bathroom and under-sink confined space.
V***k –
Completely satisfied. The battery enters tightly, does not hang out. Terminal is good. Screaming loud. I recommend to everyone
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K***r –
Cool
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D***o –
Took 3 PCs Work perfectly and very loud. Thanks to the seller. I’m waiting for other orders from Kerui.
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g***r –
Works fine, loud signal, packed very carefully
A***n –
A***v –
I’m very satisfied.
M***i –
I***v –
Received, but working capacity has not yet checked
m***s –
Recomended
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A***o –
ok.
D***n –
The sensor works, sends by WiFi to the Kerui alarm
D***v –