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Product introduction

SN52A series electronic turbine flow sensor and an intelligent flow switch, is a compact flow sensor, with a small size, easy to set up and other advantages, built-in intelligent circuitry, can be set arbitrarily flow upper and lower limits of the alarm value can be remotely monitored the real-time flow conditions, the full parameters of the site arbitrary settings, its turbine measurement medium through the flow through the sensor intelligent circuit processing arbitrary programming.
-Protection level: 1P65
-Suitable for measuring low viscosity media, such as water, diesel, petrol.
-In the traditional turbine flowmeter on the basis of increasing the upper and lower limits of the role of the alarm.

Wiring Diagram Size Chart (Model A) Size Chart (Model B) Flow Range Selection Table

 

Needle Cables Signal
1 Brown Power supply
2 White Switch 2
3 Blue GND
4 Black Switch 1
5 Grey mA/Pulse P

Nominal diameter
DN( mm)
Flow range( m3/H) G
Female Thread
lower limit limit lower limit limit lower limit limit
        0.04  0.25  G1/4
        0.1  0.6  G1/4
10          0.2  1.2  G3/8
15      0.6  0.6  G1/2
20          0.8  G3/4
25      1.6  10  10  G1
32          1.5  15  G1- 1/4
40  20  20  20  G1- 1/2
50  40  40  40  G2
SN52A-   P A B Q Detailed description
SN52A-           SN52A Series Turbine Sensor
  A         Model A (head rotatable)
  B         Model B (non-rotatable head)
    P       PNP output
    N       NPN output
      A     Pipe diameter: DN15
      B     Pipe diameter: DN20
      C     Pipe diameter: DN25
      DN     Specify the specific pipe diameter when ordering
        A   Two switching outputs
        B   Two switching + analogue 4-20mA outputs
        C   Two switching + analogue 1-5V outputs
        D   Two switching + pulse output
        RS   RS485 communication
          Q M12* 1 connector
* The selection table is for parameter selection only, and will be 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.
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