Automatic calculation of superheat and subcooling
Temperature and pressure compensation
Vacuum measurement
Automatic power off
Pressure zeroing
All measurement data are displayed
Built-in 88 kinds of refrigerants (including new flammable refrigerants)
Compatible with A2L refrigerants
Flammable refrigerant flame flash reminder
6 pressure units: psi, bar, kg/cm², inHg, kPa, MPa
Pressure range: -14.5~800 psi, accuracy: ±0.5%
2 temperature units: °C, °F
Temperature measurement accuracy: ±0.5°C
Waterproof rating IP54