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Scitolab
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About this item
【High Precision for HVAC Excellence】Equipped with a professional Pirani vacuum sensor, digital vacuum gauge delivers rapid, accurate readings across an extensive range (0-75,000 microns ), with ±5% accuracy. Perfect for micro-leak detection and vacuum quality assessment in HVAC systems
【Durability and Versatility】Designed specifically for HVAC environments: 14 PSI overpressure protection, 1/4" SAE tapered connector (7/16-20 UNF), fully compatible with industry tools, and reliable performance across a temperature range of 32-122°F. Switchable between 4 units (Pa, mBar, mmHg, microns)
【Pro-grade calibration and Alerts】Ensures accuracy through professional dual calibration (full-scale and zero-point calibration). Features a large backlit LCD screen with a refresh rate of 0.5 seconds, enabling real-time monitoring in low-light environments. Triggers immediate audio and visual alerts when the set value is reached.
【Smart Temp Compensation】Built-in algorithm to automatically correct for temperature changes, adjusting readings in real time to counteract heat-related sensor drift. This ensures reliable, consistent vacuum measurements even when ambient temperatures fluctuate—critical for precise HVAC system checks.
【Packing List】Digital vacuum gauge*1, Bend sensor connector*1, Tee connector*1, Storage bag*1, Instruction manual*1
Item SpecificsBrand :ScitoLABGauge Purpose :Charging, VacuumColor :BlackType :Vacuum GaugeMaterial :Brass, MetalPower Supply :3 x AA LR6 1.5V batteries (batteries not included)Accuracy :±5% of ReadingOperating Range :0-75,000 micronsTemperature Range :32-122°FSwitchable Between 4 Units :Pa, mBar, mmHg, micronsThread Style :1/4-20 UncFeature 1 :High precision standardFeature 2 :HAVC systemFeature 3 :Dual calibration modeFeature 4 :Simple to cleanFeature 5 :Manufacturer WarrantyFeature 6 :Unit selectionFeature 7 :LCD HD DisplayManufacturer Warranty :LifetimeItems Included 1 :Digital vacuum gauge*1Items Included 2 :Bend sensor connector*1Items Included 3 :Tee connector*1Items Included 4 :Storage bag*1Items Included 5 :Instruction manual*1Unit Count :1 Count
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On Sep 12, 2026 at 09:29:52 PDT, seller added the following information:
