Digital Air Differential Pressure Sensor, 4-20mA/0-5V/RS485

SUCH digital air differential pressure sensor measures the differential pressure between two points in a gas or air system. It supports a variety of output signals (4-20mA, 0-5V, 0-10V, RS485). The measurement range is selectable from -100kPa to +100kPa, and the power supply voltage is 12-36V DC (standard 24V DC), meeting diverse application requirements. Interface options include 8mm, 6mm, and 4mm, providing flexible and convenient installation. This sensor is widely used in heating, ventilation, and air conditioning (HVAC) systems and industrial automation.

Feature

• Simple structure and easy installation: Compact design, high reliability, and elegant appearance make it suitable for rapid deployment in a variety of environments.
• Pagoda-shaped connector design: Supports positive, negative, and differential pressure measurements, offering flexible and simple connection options.
• High Precision and Wide Compatibility: Offers excellent anti-interference performance, precise measurement, and compatibility with a variety of output signals and control systems.

Dimension (Unit: mm)

Wiring Diagram