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Explosion-proof pressure transmitter-PN300

Product introduction

Based on ceramic capacitor technology, when the pressure applied to the ceramic capacitor increases, the capacitance value increases, and the capacitance value is proportional to the pressure value.
Strong overload capacity, good stability, due to the full range of 0.1% per year, strong anti-interference ability, extremely high accuracy and repeatability, up to 0.2, 0.5 level, ceramic measuring interface corrosion resistance. Flat film type can be used for viscous media. Zero point and full scale can be adjusted on site. With LED display.

Product Application Technical Specification Dimension Figure Wiring Diagram Range Of Code Selection Table

Pneumatic and hydraulic, can be used in hydraulic and pneumatic systems. Applicable to the following industries: steel industry/mechanical equipment/air compression industry/refrigeration and air conditioning/lifting and traditional series.

- Range: See the table below
- Accuracy grade: 0.25%, 0.5%
- Hysteresis: ≤ ±0.01% full scale
- Repeatability: ≤0.1% full scale
- Stability: better than 0.01% per year
- Temperature effect: < ±0.02%FS/K
- Response time: < 5ms(10% to 90% range)
- Working voltage: 10... 36DC
- Load resistance: ≤1K
- Current consumption: signal current (two-wire), 8mA(three-wire)
- Ambient temperature: -30... 85 ℃
- medium temperature: -30... 80℃ storage temperature: - 30... 85 ℃
- Protection grade: IP65
Shell material: aluminum alloy

Standard range
(relative pressure)
code   Standard range (absolute
pressure)
code
-1...0bar NO 0...1bar A1
-1...1bar N1 0...2bar A2
-1...3bar N3 0...5bar A5
-1...24bar N24 0...7bar A7
0...1bar P1 0...10bar A10
0...2bar P2 0...20bar A20
0...3.5bar P3.5 0...35bar A35
0...5bar P5 0...70bar A70
0...7bar P7 0...100bar A100
0...10bar P10 0...150bar A150
0...20bar P20 0...175bar A175
0...35bar P35 0...200bar A200
0...70bar P70 0...275bar A275
0...100bar P100 0...300bar A300
0...150bar P150    
0...175bar P175    
0...200bar P200    
0...275bar P275    
0...300bar P300    
* If the required range is not in the standard list, please indicate it when ordering. It can be calibrated
according to customer requirements。
PN300- P20 A M2 specification
PN300-           PN300 series universal pressure
transmitter
  P20         Range code (available from the range
code table)
            Customized range: user-defined
    A       no display
    B       With LED display header
          Accuracy grade: 0.25%
          Accuracy grade: 0.5%
          4-20mA analog output
          1-5V analog output
          0-10V analog output
          G2 Connection: G1/2 female thread
          M2 Connection mode: M20*1.5 external
thread
            Custom thread
* The selection table is only available for parameter selection, and the corresponding code is delivered.
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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