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Super Stars Vacuum Gauge ST-VG90 1/4 in SAE with LCD

Super Stars ★ 3.3/5 · ItemOracle Score Premium

$120 USD
Price subject to change
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Super Stars Digital Micron Vacuum Gauge, 1/4 inch SAE, HVAC Pressure Tester with Alarm, Temp Compensation, LCD Backlit Display, 4 Units, Carrying Case Included

HVAC vacuum gauge with Pirani sensor for fast, accurate readings from 99999 to 0.1 Pa. Includes LCD backlit display and four units; carrying case included. Positive user insight highlights reliability for moisture-free refrigerant charging

Highlights

  • high accuracy vacuum measurement
  • wide measurement range
  • multi-unit display

Pros

  • Pirani vacuum sensor for accuracy
  • wide measurement range
  • LCD backlit display
  • four unit options
  • carrying case included

Cons

  • no customer insights beyond generic
  • limited review data available

Best For

  • HVAC system moisture check
  • refrigerant charging prep
  • vacuum integrity verification
  • unit conversion between Pa, mBar, mmHg
  • on-site diagnostics
  • diagnostic bench testing

Features

  • High-accuracy Pirani vacuum sensor for precise readings
  • Reads from 99999 to 0.1 Pa (740000 to 0.75 micron) for broad range
  • Four units: Pa, mBar, mmHg, micron for international use
  • Built-in smart vacuum alarm with buzzer and visual alert
  • Backlit LCD with power-saving auto-off for readability and battery preservation

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