Reviews Digital Vacuum Gauge

Antstone Digital Vacuum Gauge HVAC Micron Gauge Vacuum Tester Micron Meter with 6 Units 7/16'-20UNF(1/4' SAE)

  • [Wide Measurement Range] – The measuring range of the vacuum gauge is 99999~0.1Pa(740000~0.75Micron). Accuracy is ±5%(at 20℃)..
  • [Professinal Quality] – The digital vacuum gauge uses a professional Pirani vacuum sensor, which makes the measurement accurate and fast..
  • [6 Units] – This Vacuum Tester has 6 conversion units: Pa, mBar, mmHg, mTorr, InHg, Microns. Units can be converted as needed..
  • [Humanized Design] – 1)When the set target vacuum is reached, there will be a buzzer alarm. 2)It automatically shuts down after 10 minutes of inactivity. 3)The compact tool bag makes it easy to carry. 4)Large screen electronic digital display, high-definition 720p luminous display..
  • [Complete Accessories] – The packing list includes a vacuum gauge, 3 AA batteries, an extension connector, and a portable tool bag..
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6-CHANNEL - The Digi Sync | Digital Throttle Body Sync Tool | Digital Carb Sync Tool | Vacuum Gauge Digital Peaking Manometer | Model DS3 | NOT Motion Pro Syncpro or Alpha Moto

  • 6 CHANNEL -Digital Carb Sync Tool | Digital Vacuum Gauge (Digital Peaking Manometer) | Works on vehicles with 2, 3, 4, 5, or 6 Carbs or Throttle....
  • Comes with a set of 5mm & 6mm adapters and replacement vacuum caps.
  • Balancing will improve POWER, response time, smoothness, performance, operating temperature of your engine. This leads to better gas mileage with....
  • Digital balancing is better because it is more accurate than fluid or gauge synchronizers and there is no need to interpret bouncing gauge needles.....
  • Battery operated (no cords)! Measures & Displays RPM - MADE IN THE USA!.
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Digital Micron Vacuum Gauge - BELEY HVAC Vacuum Test Gauge with 13 Units Electronic High-Precision Negative Pressure Gauge of 7/16 -20UNF Interface 1/4 SAE

  • ACCURATE MEASUREMENT: This digital vacuum gauge adopts professional high precision micron vacuum sensor, which has wide testing range and more accurate and fast. The measuring range is 99999~0.1Pa (740000~0.75Micron), and the accuracy is ±5% (at 20℃)..
  • 13 MEASUREMENT UNITS : Our HVAC vacuum test gauges have more conversion units compared to other products. There are 13 conversion units in total (mmHg, inHg, umHg, ftH₂O,cmH₂O, inH₂O, Pa, Kpa, mbar, bar, Kg/c㎡,psi, oz/in²), you can convert the units according to your working requirements to cope with complex working problems..
  • HUMANIZED DESIGN: The large HD screen has a backlight function, which allows you to work in dim light environment. The vacuum gauge has a built-in buzzer, which can be custom set to achieve a reminder alarm. At the same time the design of the rubber handle, it has a good sense of comfort, but also not easy to slip off. Automatic shut-off for 10 minutes of unoccupied use can help you save power..
  • 4 CALIBRATION MODES: This Negative Pressure gauge in the normal mode, long press the "HOLD button" to enter the calibration mode. Then you can use the "DIF key" to switch the calibration mode, which are: atmospheric calibration, vacuum calibration, custom calibration, and restore....
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MaxTow Double Vision 30 PSI Turbo Boost / Vacuum Gauge Kit – Includes Electronic Pressure Sensor – White Gauge Face – Blue LED Dial – Analog & Digital Readouts – for Gas Trucks – 2-1/16″ 52mm

  • MaxTow 30 PSI Boost/Vacuum Gauge is Designed to Monitor Boost Pressure & Vacuum Compression Levels of Your Truck’s Turbo or Supercharged Engine.
  • Boost Readings from 0 to 30 PSI & Vacuum Readings from -30 to 0 inHg – 2-1/16″ (52mm) Gauge with White Dial, Clear Lens, Illuminated Red Needle & Digital Display.
  • Double Vision Display with Analog & Digital Readouts – Blue LED Backlighting – 3 Daytime & 3 Nighttime Dimming Modes.
  • Includes Electronic Pressure Sensor, 9′ Sensor Harness, 5′ Power Harness, 3′ Silicone Hose, 1/8″ T-Fitting, 2 Hose Clamps, Air Filter, Gauge Visor, Mounting Hardware & Installation Instructions.
  • MaxTow Guarantee with One Year Limited Warranty & Free Lifetime Technical Support.
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MaxTow Double Vision 30 PSI Turbo Boost / Vacuum Gauge Kit - Includes Electronic Pressure Sensor - Black Gauge Face - Green LED Dial - Analog & Digital Readouts - for Gas Trucks - 2-1/16' 52mm

  • MaxTow 30 PSI Boost/Vacuum Gauge is Designed to Monitor Boost Pressure & Vacuum Compression Levels of Your Truck's Turbo or Supercharged Engine.
  • Boost Readings from 0 to 30 PSI & Vacuum Readings from -30 to 0 inHg - 2-1/16" (52mm) Gauge with Black Dial, Clear Lens, Illuminated Red Needle & Digital Display.
  • Double Vision Display with Analog & Digital Readouts - Green LED Backlighting - 3 Daytime & 3 Nighttime Dimming Modes.
  • Includes Electronic Pressure Sensor, 9' Sensor Harness, 5' Power Harness, 3' Silicone Hose, 1/8" T-Fitting, 2 Hose Clamps, Air Filter, Gauge Visor, Mounting Hardware & Installation Instructions.
  • MaxTow Guarantee with One Year Limited Warranty & Free Lifetime Technical Support.
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Fear

  • Advanced digital refrigerant manifold & micron gauge for HVAC & Refrigeration diagnostics & service.
  • Fieldpiece digital manifold gauges accurately measure low & high pressure, with superheat and subcooling.
  • Advanced digital refrigerant manifold has protected thermocouple jacks for pipe and outdoor temps.
  • Four valve manifold with vacuum gauge has the ability for Job Link Psychrometer probes to connect to SMAN.
  • Equipped with a data log and temperature compensated system tightness test.
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Fieldpiece Job Link

  • Advanced digital refrigerant manifold & micron gauge for HVAC & Refrigeration diagnostics & service.
  • Fieldpiece digital manifold gauges accurately measure low & high pressure, with superheat and subcooling.
  • Advanced digital refrigerant manifold has protected thermocouple jacks for pipe and outdoor temps.
  • Four valve manifold with vacuum gauge has the ability for Job Link Psychrometer probes to connect to SMAN.
  • Equipped with a data log and temperature compensated system tightness test.
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Life Is Predictable in Retrospect

  • Advanced digital refrigerant manifold & micron gauge for HVAC & Refrigeration diagnostics & service.
  • Fieldpiece digital manifold gauges accurately measure low & high pressure, with superheat and subcooling.
  • Advanced digital refrigerant manifold has protected thermocouple jacks for pipe and outdoor temps.
  • Four valve manifold with vacuum gauge has the ability for Job Link Psychrometer probes to connect to SMAN.
  • Equipped with a data log and temperature compensated system tightness test.
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Elitech Digital Manifold Gauge HVAC 4 Valve Manifold Gauge with Hoses Vaccum Sensor Thermometer Clamps, EMG-40V

  • UPGRADED ELITECH TOOLS APP(ioS and Android): An intergraded app, that allows users to manage all Elitech tools as vacuum pump, digital manifold, vacuum gauge, pressure gauge, refrigerant charging scale on one app, more efficient and more intelligent..
  • SYSTEM LEAKAGE TESTING: Monitoring the process of pressure holding and vacuum leakage test precisely with temperature compensation..
  • SMART TOUCH SCREEN:  Elitech EMG-40V digital manifold adopts multiple HVAC tools in one unit. It shows changes in vacuum, pressure, and temperature in clear data, and graph display supports data monitoring and analysis in real-time, 100,000 points of data can be recorded and exported by USB..
  • AUTOMATIC CALCULATION: Measure the superheating and subcooling temperature of 88 refrigerants automatically, refrigerants used frequently can be saved on top..
  • CONVENIENT: Thanks to the 4-way valve and automatic heat pump mode, there is no need to switch over to different refrigerant hoses, which enables a quick and easy application.
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Fieldpiece SM480V SMAN Digital Manifold Wireless Data Logging

  • Advanced digital refrigerant manifold & micron gauge for HVAC & Refrigeration diagnostics & service.
  • Fieldpiece digital manifold gauges accurately measure low & high pressure, with superheat and subcooling.
  • Advanced digital refrigerant manifold has protected thermocouple jacks for pipe and outdoor temps.
  • Four valve manifold with vacuum gauge has the ability for Job Link Psychrometer probes to connect to SMAN.
  • Equipped with a data log and temperature compensated system tightness test.
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