Explosion-proof Digital Wind Differential Pressure Transmitter

The series transmitter is widely used in gas differential pressure detection, pipeline air velocity detection, micro-pressure gas detection scenarios, the series transmitter adopts professional pipeline mounting, easy to use, output standard current/voltage/S485 signals, suitable for most of the industrial control equipment. The product can be used with a Pitot tube, the pressure core selects the international famous brand special V/I conversion circuit, and can be convenient to its zero point and linearity of the second calibration. This product has the advantages of small drift, stable performance, reliable quality and reasonable structure.

Model

LD752

Working Voltage

24V DC

Features

  • Pressure, wind speed, air volume, and temperature are directly displayed and can be output via analog or digital quantities.
  • Pitot coefficient, air density, and air outlet area can be input.
  • High-precision micro pressure sensor is used.
  • One-button zeroing function.
  • Multi-function, high resolution, high precision, and high stability.
  • With measurement value temperature compensation function and intelligent numerical stabilization function

 

Application

Mainly used in HVAC heating and ventilation air conditioning, filter pressure drop monitoring, power plant flue gas treatment, textile, chemical, aviation duct air flow, variable air volume system, operating room, clean room, biological laboratory, pharmaceutical environment, farms and other fields, the product application is very wide.

 

 

 

Technical Parameters

Wind speed range0-30m/s  (Customizable, please contact us.)
Differential pressure range-1000 ~ +1000Pa (Customizable, please contact us.)
Air volume range<999999m3/h (Customizable, please contact us.)
Temperature range0-80℃ (Customizable, please contact us.)
Accuracy1% (Customizable, please contact us.)
Communication portRS485 / 0-5V / 0-10V / 4-20mA (Customizable, please contact us.)
Power supply24V DC (Customizable, please contact us.)
Medium temperature-30℃~+200℃
Model

LD752

Working Voltage

24V DC