353 Liquid Level Systems
Capillary tubing links the detectors to the transmitter located locally or remotely. Capillary tubing with dimensions as needed may be 0.187 “or 0.25” OD. If needed, capillary tubing can be twisted or looped. A 0.25 “NPT connector or high-pressure insert in the building promotes the venting.
All detectors have housings in stainless steel. The capillary tube linking the sensor to the DPU is either 1/4-in.