Specification:
Item Type: Digital Vacuum Pressure Gauges
Material: ABS
Unit:
Pressure Unit: Bar, psi, Kpa, Mpa, kgf/cm²
Temperature Unit: ℃, ℉
Vacuum Unit: inHg
Sensor: Built In Pressure Sensor
Detection Frequency: 1 Second
Freezing Medium Types: R22, R32, R134a, R290, R404A, R407A, R407C, R410A, R427A, R434A, R442A, R600a, R1234yf, R448A, R450A, R454B
Interface: 2x1/4in SAE
Battery: 3.7V Built In Rechargeable Li Ion Battery 1500mAh x 1 (Included)
Pressure Range: 0-55 bar, 0-800 psi, 0-5500KPa, 0-5.5 Mpa, 0-60 kgf/cm²
Vacuum Range: -29.5 to 0inHg
Operating Humidity: 10-90%RH
Maximum Overload Pressure: 75 bar, 7500Kpa, 7.5Mpa, 1087 psi, 76.5 kgf/cm²
Resolution:
Pressure: 0.1 psi, 0.1 bar, 1 Kpa, 0.001 Mpa, 0.1 kgf/cm²
Vacuum: 0.1 inHg
Measurement Accuracy:
Pressure: ±2 psi, ±0.2 bar, ±20 Kpa, ±0.02 Mpa, ±0.2 kgf/cm²
Vacuum: ±1 inHgVacuum
How to Use:
1. Before use, check if the freezing medium compatible with the system matches the freezing medium of the gauges set.
2. Properly connect the high and low pressure hoses to ensure that the system pressure being measured does not exceed the gauges set's range.
3. Clean the connection interfaces before use to prevent air leakage and foreign matter from entering the system.
Package List:
1 x Pressure Gauges
1 x USB Cable
1 x Manual
1 x Storage Bag