Water Leakage Sensor

WLS-23ZW Series

The WLS-23ZW wireless multi-functional water leakage sensor is designed to prevent against serious water damage that can cause stressful and expensive home repairs and damages; and allow users to create a more comfortable living space. The entire length of WLS-23ZW’s water sensing cable can detect water and also be further extended with optional extension cables to increase detection area. The WLS-23RhT-ZW model has built-in sensors to monitor temperature and humidity and users will receive immediate alerts if the climate fluctuates to unsafe or undesirable levels, which can cause a variety of ill health effects and damage valuables. Ideally suited for places near your washing machine, water heater, dishwasher, under the sink or anywhere water leakage may occur.


120cm sensing cable
Wall mounting
ground deployment
85dB @ 3M
IP55

Features

  • Monitors water leakage and sounds an alarm when water is detected
  • The entire length of 120cm water sensing cable can detect water (WSC-120-E and WSC-120-P only)
  • Built-in temperature sensor that detects temperature from -10° to 50°C (14°F to 122°F)
  • Built-in humidity sensor that detects humidity from 10% ~ 85%RH (optional)
  • Periodic notification of temperature and humidity conditions or when temperature changes by +/-2°C (+/-3.6°F) or humidity changes by +/-10%RH (optional)
  • Wall mounted or ground deployment
  • Waterproof up to IP55 standard
  • Extendable water sensing cables or water probe cable to cover hard-to-reach areas (optional)
  • Alarm silence button to quiet nuisance alarms
  • Loud 85dB siren for audio alert
  • Over-the-Air firmware update capability
  • LED indicator
  • Low battery detection
  • Regular supervision signals to check system integrity
  • Compatible with other manufacturers’ Z-Wave systems

Specifications

  • Communication Protocol: Z-Wave Plus 500 / 700 series module
  • Frequency: 868.40 MHz (EU) / 908.40 MHz (US)
  • Power Source: 3V, CR123 Lithium battery x1
  • Battery Life: 8 years / 4.8 years
  • Siren Output: 85dB at 3 meters
  • Operating Temperature: 10°C to 50°C (50°F to 113°F)
  • Operating Humidity: Up to 85% non-condensing
  • Dimensions: 68mm x 25mm x 74mm

Product Documents