Water Detection Monitoring - Microprocessor controlled. The model WB-800 Operates on 12 or 24 Volt AC/DC and has a form C relay output that can be connected to alarm panels, bells, dialers, etc. Unit also includes internal alarm buzzer with silence switch and eight LED's on console to identify the sensor in alarm. As many as eight supervised sensor probes can be run up to 500 feet away (or 16 non-supervised sensors). Each sensor probe has two contacts. When a film of water forms a bridge between these contacts, the unit senses this and triggers the alarm output. The sensor will not alarm due to condensation or high humidity. Four supervised surface sensors are included with the unit. The use of supervised sensors allows the WB800 to monitor the condition of the wire and sensor.
Water Bug 800 Water Alarm - Specifications
Console Size - 6.55" x 4.70" x 1" (16.6 cm x 11.9 cm x 2.5 cm)
Probe Size (standard P/N #1040) - 2" x 3" x 0.88" (5.1 cm x 7.6 cm x 2.2 cm)
Probe Size (under carpet P/N #1041) - 2" x 3" x 0.18" (5.1 cm x 7.6 cm x 0.5 cm)
Power Requirements - 12V or 24V AC or DC
Current Draw (resting state) - 75mA @ 12V or 24VDC, or 200mA @ 12V or 24VAC
Current Draw (alarm condition) - 125mA @ 12V or 24VDC, or 330mA @ 12V or 24VAC
Sensitivity - Will not alarm due to high humidity or condensation
Operating Temperature - Control and Probe 32° to +140° F (0° to +60° C)
Outputs - Form C (SPDT) 1 Amp @ 24Vac, 1 Amp @ 30 VDC
Rec. Dist. Between Probes & Console - 500ft (152.4m) maximum
Rec. Max. Probes Per Console - 8 supervised or 16 non-supervised