Gold Member Since 2014
Audited Supplier
Ningbo Peasway Electronics Co., Ltd.

Water Flow Sensor, Water Detector, Water Alarm manufacturer / supplier in China, offering Water Flow Sensor Alarm (PW-312), Leak Alert Mini Size Electronic Water Detector (PW-312), Alarm System Home Security Smoke Detector Supplies (PW-509S) and so on.

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Supplier Homepage Product Water detector Water Flow Sensor Alarm (PW-312)

Water Flow Sensor Alarm (PW-312)

Purchase Qty.:
1-99 100+
FOB Unit Price: US $4 US $3
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $4
100+ US $3
Get Latest Price
Production Capacity: 50, 000PCS/Month
Transport Package: 1PC/Gift Box, 100PCS/CTN. 38*25*39.5 Cm
Payment Terms: L/C, T/T, D/P, Paypal, Western Union

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Basic Info
  • Model NO.: PW-312
  • Signal Transmission: Wireless Alarm
  • Certification: SGS, CE, RoHS, CE, RoHS, SGS
  • Transmission Mode: Wireless
  • Usage: Water
  • Weight: 76g Without Battery
  • Sound Intensity: 90 Db at 3m
  • Power Source: DC, 9V Battery
  • Warranty: 5 Years
  • Lifetime: 10 Years
  • Specification: CE, ROHS
  • HS Code: 8531901000
  • Type: Water
  • Working Mode: Active
  • Application: Indoor
  • Alarm Volume (within 1m): 90 Db at 3m
  • Color: White
  • Material: ABS
  • Size: 105*68*30 Mm
  • Certificates: CE, RoHS
  • Water Resistance: Splash and Water Resistant, But Not Waterproof
  • Trademark: PEASWAY
  • Origin: China Ningbo
Product Description

Water level alarm PW-312

Water Flow Sensor Alarm (PW-312)
Water Flow Sensor Alarm (PW-312)

Product Description


Water overflow  alarm  PW-312 is designed to protect your home from potential water flood damage by placing anywhere a potential water leak exists. 

Activates with direct water contact. Loud, audible alarm, 90 dB at 10 feet (3 m). Fully automatic operation. Sealed and compact design, works even immersed in water.


1. Ergonomic design of water leak detector casing.
2. Fully automatic operation.
3. Easy installation and maintenance.
4. Alarm signal is able to last for up to 100 hours.
5. Using advanced electronic design to accurately detect the water leakage.
6. Sounding a loud alarm signal of exceeding 90 dB at 10 feet at alarm mode.
7. Relay output optional.
Water Flow Sensor Alarm (PW-312)

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