Hilitand Digital HVAC Vacuum Metre Tester LCD Display 14PSI Vacuum Pressure Meter for HVAC Refrigeration Systems Leak Detection

Spec: Item Type: Digital Vacuum Gage Material: ABS Battery: 3 x AA Battery (not included) Maximum Overload Pressure: 14 PSI/0.1Mpa Interface: 7/16-20UNF (1/4in ) Sensor Refresh Rate: 0.5 seconds Measurement Accuracy: 2-100Pa: +5%of reading (at 20℃) Sensor: Support for PiraniSensor Auto Shut Off Time: 10 minutes Backlit Off Time: 20 seconds Range: 0-10000Pa, 0-100.00mBar, 0-75.000mmHg, 0-75000 Units: Pa, mbar, mmhg, microns Operating Temperature: 0-50℃ Resolution: 0.01( Package List: 1 x Vacuum Gage 1 x Extension Connector 1 x Brass Tee 1 x Storage Bag 1 x Instruction Manual How To Use: Directly use it Note: For atmospheric use only, avoid using coolants or reactive gases.

• [Wide Usage] This vacuum metre is engineered with a universal 1/4 inch sae (7/16 20unf) connection, it operates efficiently under pressures up to 14 psi (0.1 mpa) and within a wide temperature range of 0 50℃ (32 122℉). It's durable and suitable for hvac technicians refrigeration professionals and vacuum system monitoring.
• [Real Time Monitoring] This digital vacuum metre can stay connected and in control with the companion app that provides real time alerts data monitoring and offline recording. built in temperature compensation ensures your vacuum readings remain accurate under varying environmental conditions. this feature is for technicians who need consistent performance whether on site or remotely.
• [Clear Backlit Display] The large backlit lcd screen refreshes every 0.5 seconds providing clear and immediate digital readings even in low light environments. the backlight automatically turns off after 20 seconds to conserve battery life and an auto shut off feature activates after 10 minutes of inactivity.
• [High Sensitivity & Accuracy] This digital vacuum metre is ideal for leakage detection in hvac and refrigeration systems it ensures reliable performance even in demanding accuracy tasks.
• [Easy Calibration] Experience lasting accuracy with full scale and 0 point calibration support. calibrate effortlessly in atmospheric conditions or using a vacuum system to maintain consistent accuracy. this makes it a trusted tool for workers who demand reliability in their measurements ensuring every reading is precise and dependable.