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Products > Air Pressure Gauges & Manometers



HK Instruments is highly specialized in developing technologically advanced HVAC air pressure measurement devices. Our products are primarily used in air handling systems and building automation. Thanks to the clear and practical user interfaces, installation of our devices is extremely easy and fast. Result being for the user, money saved. View our range of HVAC Air pressure measurement devices below and contact us today!

DPG - Differential Pressure Gauge

HVAC Air pressure measurement

MMU - U-Tube Manometer

air pressure measurement

MM - Liquid Column Manometers

HVAC Air pressure measurement

YM-3 - Overpressure Meter

MMK - Vertical Tube Manometer