Manometers

Manometers measure pressure and differential pressure by balancing it against a column of liquid, or with a digital sensor. They're the go-to tool for low-pressure measurement in HVAC, cleanrooms, combustion setup, gas lines and filter monitoring.

Manometer Types

• U-tube manometers – simple, accurate and no power required
• Inclined manometers – higher resolution for very low pressures
• Digital manometers – handheld instruments with data logging
• Differential pressure manometers – filter and duct monitoring

Choosing a Manometer

Select the range and units (inches of water column, Pa or mbar) for your application. Handheld digital models are convenient for technicians, while fixed liquid manometers provide continuous visual indication. Use the correct gauge fluid and keep the instrument level for accurate readings.

Centro offers manometers for HVAC, combustion and low-pressure process measurement.

Related categories: Gauges | Pressure Gauges | Gauge Parts & Accessories | Boiler Gauges