VA110 Manometer HVAC Gas Pressure Tester Pressure Differential Gauge – 35PSI/241.3kPa High Accuracy Meter with Data Storage, Auto Shut-Off, and Backlit LCD for Automotive & HVAC Systems
✅ Wide Range of Pressure Units – Supports 10+ units including PSI, bar, mbar, inHg, mmHg, cmH₂O, and more, making it ideal for automotive, HVAC, and industrial applications.
✅ Smart Functional Modes – Easily switch between MAX/MIN/AVG, Differential Pressure (DIFF), Data Hold, and Zero Calibration for precise and flexible measurements. ✓ Intake manifold vacuum ✓ AC refrigerant pressure ✓ Brake booster systems ✓ Crankcase ventilation ✓ Hydraulic line pressure ✓ Combustion analyzer hookups
✅ High Accuracy & Data Storage – Features ±0.3% FS accuracy and stores up to 48 readings with one-touch recording and recall—perfect for tracking pressure changes over time.
✅ User-Friendly & Portable – Large backlit LCD, auto/manual shut-off, and included metal adapters and hoses make it a go-to tool for mechanics and technicians on the go.
✅ Durable & Reliable – Built to JJ6875 standards, includes a 9V battery, and comes with overload protection (Err display) to prevent damage from overpressure.
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