Home / Products / Pressure Series / Micro Differential Pressure Transmitter / Differential Pressure Transmitter-PN55

If you have any further questions, please call +86-021-37566990 or fill out the inquiry form.

Product 3D Image
Get coupons
Product introduction

-FND display with good visual effect
-4W20MA,1~5V,05V,010V analogue outputs
-NPN,PNP transistor outputs
-Panel fixed special appearance (48MMX48MM)
-Multiple MENU setting functions
-Easy to use
-RS485 (MODBUSRTU) communication function.

Technical Parameters Panel Schematic Wiring Diagram Dimension Drawing Selection Table
Burst pressure (min.)  2*F.S
Accuracy +1%FS
Suitable media atmosphere
Supply voltage DC 24V
Outputs 4~20mA
Transistor outputs NPN
Current consumption 60mA(Max)
Temperature range -20 ~60°C (unfrozen state)
Operating humidity 35~85%
Pressure ports 6*40 tube
Material BODY: ABS
Repeatability +1% F.S
Response time 80ms

PN55- A B L Details
PN55-           PN55 Series Differential Pressure Transmitter
  A         FND Display
          NPN Output
          PNP Output
          Relay Output
          Range : -500.... .500Pa
            Customised ranges
        B   2 switching + 1 analogue 4-20mA outputs
        F   RS485 communication
          L Connecting air line connector: stainless steel 316L
          H Connecting air line connector: brass nickel-plated
* The selection table is for parameter selection only and is shipped with the corresponding code for the parameter.
Shanghai Kayuan Electronic
Technology Co., Ltd.
Shanghai Kayuan Electronic Technology Co., Ltd is an enterprise specializing in the production and R&D of industrial fluid sensors and controllers. Its main products include switches and sensors for flow, pressure, temperature, and liquid level. In 2008, our assembly plant was established in Shanghai, China, to produce the PAKU series of products. We adopt advanced technology and manufacturing processes across the board. With our professional design and production technology, comprehensive product lines, excellent quality, and sales network services, we can not only provide users with timely and professional technical support but also offer high - quality one - stop services. The company has set up various departments such as the purchasing department, R & D department, quality management department, finance department, sales department, after - sales department, general office, laboratory, archive room, calibration workshop, production workshop, inspection area, storage area, shipping area, and a tea break room, aiming to provide products of excellent quality and sincere services. We adhere to the customer - centric concept of creating value for customers. According to the industry needs of customers, we continuously update technology and optimize services, aiming to become a leader in the field of process automation. PAKU products are now widely used in different industries, including automation complete sets of equipment, petroleum equipment, chemical equipment, power equipment, welding equipment, steel equipment, metallurgical equipment, automobiles, and water treatment. We have served many customers at home and abroad, and our products are sold to countries such as Canada, the United States, Brazil, Indonesia, Vietnam, Thailand, and Russia. In the increasingly competitive global market in the future, PAKU will, as always, serve a wide range of domestic and foreign customers with excellent quality, reasonable and competitive prices, on - time delivery, and perfect after - sales service. We welcome extensive cooperation with OEM and ODM customers.
Key points of electromagnetic flowmeter installation.

Select the installation location: In order to make the electromagnetic flowmeter work stably and rel...

Electromagnetic flow meter wiring.

1. The shorter the signal cable is, the better; 2. The signal cable must be strictly separated from ...

Selection of electromagnetic flowmeter receiving position.

The signal generated by the electromagnetic transmitter is weak, so it is an important factor to mak...

Laying of on-site cables for electromagnetic flowmeters.

At present, cable laying is divided into two types: open laying and concealed laying. Concealed layi...