HCVGX Digital Vacuum Gauge – Pirani Sensor, 5 Units, Custom Alarms

The HCPRO HCVGX is a pocket-size digital micron gauge with a Pirani sensor, touch-key display and programmable alarms — built to confirm a deep, dry evacuation on residential, commercial and refrigeration systems. Key features Pirani sensor — precise, responsive vacuum readings across a wide operating range 5 measurement units — microns, Torr, Pa, mBar and inHg, switchable on the display Touch-key display — SET and TEST keys with a high-contrast readout for basements and rooftops Multiple custom alarms — set high and low vacuum targets and prep your next step while the system pulls down Up to 100 hours of continuous runtime on AAA alkaline batteries, included 1/4" SAE AVGT T-adapter included for a direct fit on standard service ports or a core removal tool Lightweight, ergonomic housing that won't strain the port fitting What's in the box HCVGX digital vacuum gauge 1/4" SAE AVGT T-adapter AAA alkaline batteries Padded soft carry case How to use Power up — fit the batteries and choose your unit before connecting. Connect — mount the T-adapter on the gauge, then on the service port or core removal tool. Set alarms — program your target micron level and high/low limits. Monitor — start the pump; the gauge tracks the pull-down live and alarms when you hit target. Pair it with a Black Knight vacuum pump and a vacuum-rated core removal tool for a complete evacuation setup.