Digital High Pressure Gauge and Refrigerant Tool WK 688H with 82 Refrigerant Database - Integrated Vacuum Gauge for Air Conditioning - Compatible with WK 6881H 6881L 6882 and 6884

Features:1. The refrigerant meter and the vacuum gauge are switched to each other, which is convenient to use.2. Built-in database of 82 refrigerant pressures and corresponding temperatures.3. Can measure vacuum pressure and indicate the degree of vacuum as a percentage4. With battery low voltage prompt, the battery life is 30 hours5. Suitable for WK-6881H, 6881L, 6882, 6884 Specification:Condition: 100% Brand newItem Type: Digital Pressure GaugeMeasuring Pressure Unit: Kpa. Bar. Psi. Torr. Kg F/cm2 InHg. MmHgMeasured Temperature Unit: ℉/℃Measuring Range: Vacuum: -101Ka-0kpa, Pressing: 0Kpa-6Mpa, Refrigerant: -101Kpa-4KpaMinimum Value: 1KpaSensor Accuracy: ±0.5%Overload Limit: 100Bar, 10MpaUsing Range: -20℃-60℃Interface: 1/8in NPTBattery: 9V Battery(not included) Package List:1 x Digital Pressure Gauge

• Dual Mode Operation: Switch between the refrigerant meter and vacuum gauge functions to support various air conditioning service requirements.
• Refrigerant Database Integration: Includes a built in database of 82 refrigerant pressures and corresponding temperatures for precise system measurement.
• System Compatibility: This measurement tool is compatible with WK 6881H, 6881L, 6882, and 6884 air conditioning components.
• Power Status Indicators: Features a low voltage prompt to monitor battery health and provides a total battery life of 30 hours.
• Vacuum Level Monitoring: Measures vacuum pressure and provides an indication of the vacuum degree as a percentage for technical accuracy.