Schneider Electric (Barber Colman) HKS-5033 Humidity Transmitter Freon Ensure the power supply (L1/L2)

Ensure the power supply (L1/L2) and the operating signal from the thermostat or primary controller match the 120VAC requirement specified in the technical data sheet

the take-apart construction allows for rapid internal component replacement without de-brazing the valve body from the line

Replacement intervals depend on environmental air quality and system demand

leaking oil

Durable Construction: Heavy-duty mechanical design eliminates the failure points common in electronic controls in high-dust industrial environments

Schneider Electric (Barber Colman) HKS-5033 Humidity Transmitter Freon Ensure the power supply (L1/L2)The Schneider Electric HKS 5033 is a precision engineered pneumatic humidity transmitter designed for reliable room level relative humidity sensing in commercial HVAC systems. This direct acting device converts sensed moisture levels into a proportional 3 15 psig pneumatic signal, enabling seamless integration with legacy pneumatic controllers and building automation systems. Built for wall mount applications, the HKS 5033 features a non adjustable 10