Garosa Digital Vacuum, HVAC Micron Vacuum Tester with High Sensitivity Sensor Real Time App Monitoring for Leakage Detection in HVAC Refrigeration Systems

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 Micron 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.

• [High Measurement] This digital vacuum is equipped with a high sensitivity sensor that delivers accurate readings from 75000 μmhg (atmospheric pressure) down to 0 μmhg. with an impressive accuracy of ±10 μmhg or ±10%, it is perfect for detecting leaks in hvac and refrigeration systems. the resolution of 1 μmhg below 30000 μmhg ensures reliable performance even in the most demanding accuracy tasks.
• [Durable & Versatile Construction] Engineered with a universal 1/4 inch sae (7/16-20unf) connection, this vacuum operates efficiently under pressures up to 14 psi (0.1 mpa). it performs reliably within a wide temperature range of 0-50℃ (32-122℉), making it an essential tool for hvac technicians, refrigeration professionals, and vacuum system monitoring. the stainless steel Box/Cover ensures durability in harsh working conditions.
• [Real-time Monitoring & App Connectivity] 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 readings remain precise under varying environmental conditions. never miss a measurement with seamless app integration and notifications.
• [Easy Calibration & Long-term Accuracy] Designed for professional who demand reliability, this vacuum supports and calibration. easily calibrate in atmospheric conditions or using a vacuum system to maintain consistent accuracy over time. the robust design ensures long-term performance, making it a dependable tool for daily use.
• [Clear Display & User-friendly Design] 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 the auto-shutoff feature activates after 10 minutes of inactivity. the intuitive interface makes it easy to use for both beginners and experts.