Home » Products » Pressure Transmitter » Micro Differential Pressure Transmitter » High Precision 4-20mA Micro Differential Transmitter HVAC Display

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button

High Precision 4-20mA Micro Differential Transmitter HVAC Display

Outstanding advantages and main selling points of the productHigh precision, slight differential pressure: measuring range is within ±1KPa, accuracy grade is ±0.1% FS.Minimum range: ±50Pa, accuracy grade ±0.5% FS.Real-time display, no lag: response time≤100ms, real-time display of measurement data, no damping delay.High and low end interchange: Through key operation, the test high and low voltage ports can be interchanged.
Availability:
Quantity:
  • WNK808N

  • WNK

Outstanding advantages and main selling points of the productHigh precision, slight differential pressure: measuring range is within ±1KPa, accuracy grade is ±0.1% FS.Minimum range: ±50Pa, accuracy grade ±0.5% FS.Real-time display, no lag: response time≤100ms, real-time display of measurement data, no damping delay.High and low end interchange: Through key operation, the test high and low voltage ports can be interchanged.


Intelligent Macro Differential Pressure Transmitter

Pressure Measurement

Gauge pressure, Differential pressure

Pressure range

-0.25-0.25kPa/-0.5-0.5kPa/-1-1kPa/-2-2kPa/

-7-7kPa/-100-100kPa

Applicable media

Gas, Steam

Accuracy

±0.1%FS

Stability

0.8%F.S./Year

Max overload

250% of sensor range

Output signals

2-Wire 4-20mA/0-10V/RS485/2xPNP

Electrical Connections

Terminal or M12

Power Supply

12-32V DC

Compensation Temperature

0-60℃



Application

It is widely used in various industrial automatic control occasions, involving many industries such as fire protection, environmental protection, medical treatment, aviation, and industrial control.

Such as negative pressure ward, central air-conditioning, elevator warehouse and other slight differential pressure measurement.


Dimensions

Previous: 
Next: 

Related Products

Telephone

+86-18156545248
​Copyright © 2025 Hefei Wnk Smart Technology Co., Ltd. All Rights Reserved.

Product Category

Quick Links

Support

Subscribe To Our Newsletter

Promotions, new products and sales. Directly to your inbox.