HK Instruments DPT7000-R8 – Differential Pressure Sensor for Air Key Specifications Feature Specification Medium Air and other non-corrosive, non-combustible gases Selectable Measuring Ranges 0…1 000 Pa, 0…1 500 Pa, 0…2 000 Pa, 0…2 500 Pa, 0…3 000 Pa, 0…4 000 Pa, 0…5 000 Pa, 0…7 000 Pa Output Signal 0–10 V DC or 4–20 mA (user-selectable) Supply Voltage 24 V DC / 24 V AC Display Integrated LCD for real-time differential pressure indication Typical Applications HVAC systems, clean-room pressure control, filter monitoring, fan and duct pressure measurement Mounting Compact housing for easy wall or duct installation Protection Class IP54 (typical, depending on configuration) Summary The DPT7000-R8 is a versatile differential pressure sensor designed for air and neutral gases. It provides eight user-selectable measuring ranges up to 7 000 Pa, operates on 24 V DC/AC, and offers 0–10 V or 4–20 mA output. Its integrated LCD display allows quick and accurate on-site monitoring, making it ideal for HVAC and building automation applications.