Water Leak Detector

The Water Leak Detector includes a temperature sensor providing early warnings to help avoid or reduce potential damage from leaks.

Water Leak Detector

The Water Leak Detector includes a temperature sensor providing early warnings to help avoid or reduce potential damage from leaks.

Water leak detection and temperature monitoring for optimal safety

Water damage is one of the most frequent and expensive insurance claims. The Water Leak Detector provides your customer with an early warning, in order to prevent or reduce potential damage from leaking roofs, pipes, or appliances, heavy rainfall, overland flooding, or rapidly melting snow or ice.

Leaks can go undetected for days, weeks, or months. The Water Leak Detector is designed for early leakage detection in private homes, camping trailers, caravans, garages, and in humid environments such as kitchens and bathrooms.

Key features:

  • Flood sensor - IAS Zone
  • Temperature sensor
  • 85 dB built-in siren
  • detects even small amounts of water
  • 5 years battery lifetime
  • wall mount and probe extension available for areas with high risk of flooding
  • Zigbee certified

Leakage warning with loud sound and remote notification

The Water Leak Detector has a built-in 85 dB siren that will sound an alarm when water is detected. The Zigbee wireless protocol lets the Water Leak Detector integrate with other Zigbee-based systems for security, insurtech, home care, and energy management.

Through a gateway, the Water Leak Detector will notify your customer and assist in protecting their building and belongings. It can, for example, be connected to electrical water valves to turn off the water supply in case of leakages and prevent further damage.

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Water Leak Detector probe

Water Leak Detector Probe

Instant flood detection even in hard-to-reach places

The Water Leak Detector Probe is an accessory option for the Water Leak Detector. The probe is designed to detect water in areas with a high risk of flooding, e.g. basements, or with difficult accessibility, i.a. underneath domestic appliances.

Through instant leak detection, the probe will help prevent potential damage to properties and personal belongings.

Key features

  • Accessory option for Water Leak Detector
  • Instant water detection
  • Easy installation

Extended water leak detection

The Water Leak Detector Probe comes with a mounting base, which is easily installed on the wall. The Water Leak Detector is placed in the mounting base, and the probe is placed on the floor.

By being connected to the Water Leak Detector, which has a built-in 85 dB siren, the probe will trigger a warning sound when water is detected.

Together with the ZigBee-based Water Leak Detector, the probe adds advanced security functionality to smart home solutions.

The probe is purchased separately from the Water Leak Detector.

Probe for Water Leak Detector

Want to test the Water Leak Detector yourself?

Contact our sales department to order low quantities for test purposes.

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  • Dimensions: Ø 60 x 37 mm / Ø 2,36 x 1,46 inches
  • Weight: 61.5 g / 2.17 oz (with packaging: 91.6 g / 3.23 oz)
  • Color: White

Power supply

  • Battery: 1 x CR123A, exchangeable
  • Battery life: 5 years, reporting every 5 minutes
  • Battery level and low battery warning can be reported


  • Sensitivity: -92 dBm
  • Output power: Typ. +4 dBm


  • IP class: IP20
  • Operation temperature 0 to +50°C / 32 - 122°F
  • Relative humidity up to 95% non-condensing


  • Minimum 100 meters (open field)

Specifications alarm

  • Siren output 85 dB/3m

Specifications liquid detector

  • Default reporting every 5 minutes
  • Immediate reporting in alarm mode

Specifications temperature sensor

  • Range: 0 to +50°C / 32 - 122°F
  • Resolution: 0.1°C / 0,18°F (accuracy Typ ±0.5°C / 1°F and Max ±2°C / 4°F)
  • Sample time: config.: 2 s -65,000 s
  • Reporting: configurable


Wireless protocol

  • Zigbee Home Automation
  • Zigbee end-device


  • Conforming to CE, FCC, IC, ISED, RED, and RoHS directives
  • Zigbee Home Automation 1.2 certified


  • Dimensions: Ø 50 x 8,5 mm
  • Color: White
  • Cable length: 900 mm
Water Leak Detector Datasheet

Water Leak Detector installation manual

Please note: the link for the installation manual for Water Leak Detector leads to the installation manual for the product in the frient brand, Develco Products' pre-branded devices.

If you wish to offer this product with a customized installation manual in your brand, the minimal order quantity is 5,000 devices.

Discover how you can get interactive and easy-to-maintain digital manuals in your brand by downloading the brochure below.

Mads Høy Mortensen, Sales Director at Develco Products
Mads Høy Mortensen
VP, Head of Global Sales

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