Field Controls 094021A0204 Water Level Probe 2003

The Field Controls 094021A0204 Water Level Probe 2003 detects the presence or level of water in a compatible equipment reservoir or condensate collection area. Its sensing electrodes respond to water contact by completing an electrical path, allowing the connected control circuit to determine the water condition in HVAC systems. Installed at the specified water-level position, the probe interfaces with the control assembly and provides a signal when the monitored level reaches the sensing point. This electrical response can initiate or block connected equipment according to the control sequence. The probe provides defined water-level detection for compatible equipment.