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Manometers

26 Products
Digital Manometer Kit 0-20 inH2O ± 0.5% Accuracy, LCD, Pitot Tube, Tips

The Digital Manometer Kit features a portable design, rugged construction, and includes a telescoping Pitot tube. Ideal for HVAC and industrial applications.

Basic Manometer for Ultra Low Pressure Ranges

The HHP680 is a basic manometer that can accurately measure pressure ranges as low as 0 to 20 inH2O.

Dual Range Flex-Tube® U-Manometers, Clear Plastic, Magnetic Clips

The Dual Range Flex-Tube® U-Manometers feature a clear plastic design with magnetic clips for easy attachment. Ideal for monitoring fan status and filters.

Air Velocity & Pressure Measurement Kit w/ Manometer & Pitot Tube

The Air Velocity & Pressure Measurement Kit includes a manometer and Pitot tube for accurate air velocity and pressure readings. Durable, portable, and easy to use.

Dwyer® Inclined Vertical Manometer, 20 in Range, NIST Options

The Dwyer® Inclined Vertical Manometer offers precise low differential pressure measurements in a durable acrylic body. Ideal for laboratory and testing applications.

Wireless Hydronic Differential Pressure Manometer for Valve Balancing & Testing

The Series 490W Wireless Hydronic Differential Pressure Manometer simplifies valve balancing and testing with wireless transducers, allowing easy monitoring and quick setup.

Manometers

Manometers provide pressure readings using liquid-column or electronic handheld measurement methods. Products in this category span Dwyer Instruments and Omega Engineering gage fluids, basic and smart manometers, ultra-low pressure instruments, barometric manometers, RS232 and USB data logging models, handheld units, and U-tube or Flex-Tube styles.

Applications include:

  • HVAC and air balancing pressure checks
  • Laboratory and industrial pressure measurement
  • Differential, gauge, absolute, and barometric readings
  • Field troubleshooting with handheld or U-tube instruments

Choose by pressure type, range, portability, fluid compatibility, display, logging, output, and whether the application needs visual liquid-column indication.

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