Digital Refrigerant Gauge Pressure Manifold Tester with Vacuum for Refrigeration Meter Vacuum Pressure Measurement Temperature Database

1. The refrigerant meter and the vacuum gauge can be switched with each other. 2. According to the NST standard, there are 82 kinds of refrigerant pressure and corresponding temperature database. 3. Battery low voltage prompt, battery life is 30 hours, 9V battery. 4. Can measure the vacuum pressure and indicate the degree of vacuum by percentage. 5. Measuring range for vacuum:-101~0Kpa,pressured:0~6Kpa. Spec: Item Type:Refrigerant MeterPressure unit: Kpa. Bar. Psi. Torr. Kg F/cm2 InHg. MmHg Temperature unit is: °F, °C Measuring Range:Vacuum -101Kpa~0Kpa,Pressured 0~6Kpa Minimum Value: 1Kpa Sensor Accuracy: ±0.5% Overload Limit: 100Bar, 10Mpa Use Range: -20℃~60℃ Battery Model: CF22 9V Interface: 1/8 NPT packing list: 1 x Meter 1 x Connector 1 x Blue Hose 1 x Yellow Hose 1 x Bag of Accessory 1 x Users Manual

• [Versatile Switching] The refrigerant meter and vacuum gauge can easily interchange functions to meet your needs.
• [Battery Alert System] Never worry about running out of power with the 30-hour battery life and low voltage prompt for a performance.
• [Wide Range] From -101 to 0kpa for vacuum measurements and 0 to 6kpa for pressured readings, this gauge covers various hvac applications.
• [ Measurements] Accurately measure vacuum pressure and show the level of vacuum in percentage, ensuring optimal system performance.
• [Extensive Database] With 82 refrigerant pressure and temperature settings according to the nst standard, this gauge covers a wide range of hvac systems.