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

and it also serves as an OEM-spec replacement for the MP953 series and legacy part number 310673

Can this be used on a heat pump

For technicians troubleshooting a furnace that is not cycling or is locking out with a three-flash or four-flash error code

To maintain the safety rating and specified performance of Modine heating equipment

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