Differential Pressure Manometers for HVAC & Building Performance Testing

Measure static pressure, filter pressure drop, duct leakage, and airflow with a professional-grade differential pressure manometer. TruTech Tools stocks digital and analog models from Fieldpiece, UEi, and Dwyer — trusted by HVAC technicians and BPI analysts for accurate, repeatable readings in the field.

Whether you need a pocket-sized manometer for quick filter checks or a dual-port digital gauge for full system diagnostics, we carry the right tool for the job. Free shipping on orders over $99. Authorized dealer.