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Digital Differential Manometer – HVAC Air Pressure Meter with Dual Ports

Digital Differential Manometer – HVAC Air Pressure Meter with Dual Ports

$166.00Price
Quantity
Accurately measure single or dual-pipe air pressure with this digital manometer. Ideal for HVAC, medical, and calibration applications—featuring 11 selectable units and a clear dual LCD display.
 
Set Includes:
  • 1 x Digital Manometer
  • 2 x Plastic Hose
  • 1 x Metal Connector
  • 1 x Carry Pouch
  • 1 x 9V battery
  • English Manual

    • This Digital Differential Manometer is engineered for precision measurement of air pressure in single or dual-pipe systems. With 11 selectable units—including kPa, psi, inHg, mmHg, bar, and inH₂O—this tool is ideal for HVAC diagnostics, airflow balancing, laboratory settings, and cleanroom pressure monitoring.

      Designed for professional use, it features a dual backlit LCD screen, real-time min/max/avg recording, and customizable high/low alarm indicators. The rugged and portable design includes data hold, manual zeroing, and auto power-off disable for field reliability. Whether you're testing positive or negative pressure in ventilation systems or performing precision gas calibration, this meter ensures fast and accurate results.

      Key Features & Benefits:

      ✅ Measures Single or Dual-Pipe Air Pressure
      Perfect for differential pressure testing in HVAC and cleanroom systems.

      ✅ 11 Selectable Units for Versatility
      Supports kPa, psi, kgf/cm², oz/in², bar, mbar, inHg, mmHg, inH₂O, ftH₂O, and cmH₂O.

      ✅ Max / Min / Average Recording
      Easily track pressure trends for diagnostics and system tuning.

      ✅ Backlit Dual LCD Display
      Clear, easy-to-read screen even in dim or harsh environments.

      ✅ Data Hold & Auto Power Off (Disable Option)
      Freeze readings and prevent accidental shutdown during long tests.

      ✅ Zeroing & Offset Calibration
      Ensures precise measurement by compensating for baseline drift.

      ✅ User Recalibration Anytime
      Maintain accuracy without sending the unit away.

      ✅ Low Battery & Over/Under Range Indicator
      Stay informed to avoid incorrect readings or missed data.

      ✅ Professional-Grade Applications
      Use in HVAC, medical settings, pneumatic controls, gas system diagnostics, and calibration labs.

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