Pressure and vacuum mode shift function build-in 82 refrigerants according to standard refrigerants pressure and temperature relationship database.
Real-time vacuum pressure test and percent indicate
Test range Measurement of xacuum: -101Kpa~0Mpa
Positive pressure: 0Kpa~6Mpa
Low power indicate. Batteries life:30H. 9V.
Pressure units: KPa, Bar, Psi, Torr, Kg F/cm2,InHg, MmHg
Refrigerant: -101Kpa~4Kpa
Accuracy: ±0.5%
Overload: 100Bar,10Mpa
Resolution: 1Kpa
