Liquid Leak Detector
The HPQ-D series liquid leak detector is a photoelectric sensor with self-contained amplifier that can detect even small amounts of water, acids, alkaline liquids, IPA (isopropyl alcohol, Flourinert, Galden and other liquids. Sensor body and cable are protected by PFA coating and no absorbing papers are used.
HPQ-D11 – Output NPN open collector, normally ON, Off when leak detected.
Model: HP7-T51-T Thru-scan Photoelectric Sensor$0.00 Read more
HPQ-D12 Liquid Leak Detectors with Self-Contained Amplifier$159.00 Read more
HPQ-D21 Liquid Leak Detectors with Self-Contained Amplifier$188.00 Add to cart
HPQ-T1 Pipe-Mounted Liquid-Level Sensors with Self-Contained Amplifier$98.00 Add to cart