Wet Switch Water Detector, 24VAC Solid State
https://nsiindustries.com/product/wet-switch-water-detector-24vac-solid-state/
DETECTOR, WATER, WET SW,WET SW WATER DET
https://nsiindustries.com/product/wet-switch-water-detector-24vac-solid-state/
DETECTOR, WATER, WET SW,WET SW WATER DET