220VAC water leaking alarm

220VAC Water leaking alarm ideal for boiler, pool, water room, water contain, wood floor, baseroom, ect all places can be leaking water. When any places seepage and leakage of water, overflowing; the alarm is ringing, and send 95dB sound with ligh to people.
Features:
* Use imported chip control* Use metal probe* AC powered and DC powered
* Automatic reset
* High sound alarm
* Automatic error detecting function

Description:
* Power: 220VAC ~ 240VDC ; 12VDC ~ 24VDC ( optional )
* Static current:: ≤15mA* Alarm current: ≤200mA* Operating temperature: 0 - 60 °C;
* Respond time: ≤5S 
* Size: 110mm*70mm*40mm
* Packing: Blister packing, 100pcs per carton 

If interested, please contact us; we will supply water leaking alarm or detector with advantages of better stability, high sensitivity, fast response and long life to you.  ( uhalarm@hotmail.com )