The indicator is accurately calibrated to change at moisture levels generally accepted as the safe operating range for the compressor

As an OEM limit switch

Precision Calibration: Factory-set temperature thresholds ensure the system shuts down accurately before unsafe levels are reached

rather than a sensor defect

Danfoss 068U1038 Orifice Assembly The indicator is accurately calibratedThe Danfoss 068U1038 Orifice Assembly is a critical metering component designed specifically for TUA and TUAE series thermostatic expansion valves. Engineered for precise refrigerant injection, this size 08 orifice ensures optimal evaporator coil loading and superheat control across diverse temperature ranges, specifically from 40F to 50F ( 40C to 10C). This assembly, also identified by the interchangeable part number 068U103800, provides the field