WS-20 GRI Home Water Leak Alarm System

The Home Water Leak Alarm System uses a microprocessor to monitor a Water Sensor, a Cancel Button, Supply Voltage and provides control for a Sounder, LED indicator and a Form C Relay. The Water Alarm System is set to alarm the instant water is bridged across the two stainless steel wire straps on the water sensor. The sounder will continue to sound until the reset/cancel button is depressed. Other features for the WS-20 would include an adjustable sounder volume, power/alarm LED indicator, a latching relay and a low battery signal.

Specifications

• Battery Type - 9 Volt Alkaline
• Battery Life Approximately - 6 Months
• Recommended External Power - 9 to 12 VDC @ 100 mA
• Low Battery Mode - 6.5 VDC
• Sounder Rated - 85 dB at 10 ft. (3.5 M)
• Wire Run - 106’ Maximum
• Relay Contacts
  • Nominal Switching Capacity - 2A 30 VDC
  • Max Switching Power - 60 Watts
  • Max Switching Current - 2 Amps

WS-20 Specifications PDF