Digital Differential Pressure Gauge & Manometer with Air Velocity Measurement
Handheld digital differential pressure meter for measuring gauge pressure, pressure difference, and air velocity in HVAC, industrial, and pipeline applications.
This digital differential pressure gauge and manometer is designed for accurate measurement of gauge pressure (P1 / P2) and pressure differential (P1–P2), with additional capability to measure air and wind speed.
The instrument features dual pressure input channels with clear LED polarity indication, allowing users to instantly identify positive and negative pressure conditions. Multiple display modes enable flexible viewing of pressure data, including P1–P2, P1 only, or P2 only, making it suitable for diagnostics, commissioning, and troubleshooting tasks.
With automatic ranging, multiple selectable measurement units, and a clear digital display, this device is well suited for HVAC system testing, duct pressure balancing, airflow verification, pipeline installation, and industrial process monitoring.
Its compact handheld design makes it easy to use in both field and workshop environments.