Digital HVAC, High Definition Glass Liquid Viewing Window, Accurate Measurement for Refrigerant Pressure and Vacuum, Ideal for HVAC Technicians

[Accurate Measurement]Advanced digital circuit ensures precise measurement of refrigerant pressure and vacuum levels for optimal HVAC performance. [Easy Observation]High definition glass liquid viewing window allows for clear visibility of refrigerant fluxion, simplifying maintenance tasks. [User-Friendly Features]Automatic shutdown after 10 minutes enhances battery life while multiple measurement modes provide versatility. [Wide Application]Perfect for HVAC technicians working with various refrigeration systems, compatible with a range of coolants. [Robust Design]Built-in coolant temperature database facilitates efficient maintenance, ensuring reliable operation across -4F to 140F. Item Type: Digital HVAC Working Mode: Coolants measurement mode, vacuum measurement mode, leakage measurement mode, can measure the percentage of vacuum degree Pressure Unit: KPa, Bar, PSI, InHg, KgF/cm2, Temperature Unit: ℃, ℉ Pressure Measurement Range: 0KPa~6000KPa, Resolution: 1KPa Sensor Accuracy: ±0.5%, Overload Limit: 10MPa Operating Temperature Range: -20℃~60℃ Automatic Shutdown: 10min(can be set to start or close, default start) Battery: 1 x 9V 6F22 battery(not include) 1 x Digital HVAC

• [Accurate Measurement]Advanced digital circuit ensures precise measurement of refrigerant pressure and vacuum levels for optimal HVAC performance.
• [Easy Observation]High definition glass liquid viewing window allows for clear visibility of refrigerant fluxion, simplifying maintenance tasks.
• [User-Friendly Features]Automatic shutdown after 10 minutes enhances battery life while multiple measurement modes provide versatility.
• [Wide Application]Perfect for HVAC technicians working with various refrigeration systems, compatible with a range of coolants.
• [Robust Design]Built-in coolant temperature database facilitates efficient maintenance, ensuring reliable operation across -4F to 140F.