Warrick-Gems Sensors & Controls 3K3A1H 3 Probe 13" Sensor

The Warrick-Gems Sensors & Controls 3K3A1H 3 Probe is a multi-probe level sensing assembly used to monitor liquid presence in boilers, tanks, and related control vessels. It operates through conductive probe detection, sending signals based on fluid contact across the 13-inch sensing length. HVAC systems use this sensor in steam boilers and humidification equipment to manage water level monitoring and support safe operation of heating processes. The three-probe configuration allows multiple reference points for accurate level detection, assisting control circuits in maintaining proper water regulation within commercial and industrial heating and steam generation setups.