Johnson Controls HE-68N3-0N00WS Humidity Transmitter 30067439-890 closing the lower port and

closing the lower port and opening the upper port to complete the circuit

Always verify shaft size and pitch before installation

067B334200 is simply the full 10-digit manufacturing code for the same TES5 expansion valve element

ensuring refrigerant system reliability and long-term compressor protection even under heavy debris loads

Automatic reset facilitates hands-off operation following temporary water level fluctuations

Johnson Controls HE-68N3-0N00WS Humidity Transmitter 30067439-890 closing the lower port andThe Johnson Controls HE 68N3 0N00WS is a professional grade wall mount humidity transmitter engineered for precise atmospheric monitoring in commercial HVACR environments. This unit serves as the direct replacement for HE 67N3 0N0BT, integrating a high performance 1000 Ohm thin film nickel sensing element to deliver stable temperature data alongside relative humidity readings. Designed for seamless integration with BAS (Building Automation Systems),