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Pressure Level Transmitter-PN52D

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Product introduction

When PN52D series pressure (level) transmitter works with capacitive pressure core, the isolation diaphragm and filling fluid at the high and low pressure sides will transfer the process pressure to the filling fluid, and then the filling fluid will transfer the pressure to the sensing diaphragm at the center of the sensor. The sensing diaphragm is a tensified elastic element whose displacement varies with the pressure applied (for a gauge transducer, atmospheric pressure is applied as on the low pressure side of the sensing diaphragm). The adiabatic pressure transmitter maintains a reference pressure at all times on the low pressure side. The maximum displacement of the sensing diaphragm is 0.1 mm, and the displacement is proportional to the pressure. The capacitive plates on both sides detect the position of the sensing diaphragm. The capacitance difference between the sensing diaphragm and the capacitor plate is converted to the corresponding current or digital HART output signal.

Technical Specification Main Feature Application Range Of Code Dimens Ion Figure Selection Table

- Measuring range: 0... 5000 kpa can be customized
- Display unit: LCD LCD screen
- Power supply voltage: 12... 36VDC
- Output signal: 4... 20mA,HART
- Measuring accuracy: 0.5,0.2% F.S.
- Repeatability: ≤0.1% full scale
- Measuring hysteresis: ≤ ±0.01% full scale
- Stability: < 0.01%/ year
- medium temperature: -30.. 300 ℃
- Ambient temperature: -30... 85 ℃
- Electrical connection: Fastener, M20*1.5, NPT1/2
- Protection grade: IP65
- Explosion-proof mark: flameproof type EXDIICT6,
- intrinsically safe EXIA IICT6

- Stainless steel and Hastelloy Cr process isolation diaphragm
- Single isolation diaphragm design
- stable performance, high precision, high temperature resistance
- A variety of optional filling liquid, can meet the requirements of different occasions
- Range, zero external continuous adjustable
- Adjustable damping and high pressure resistance

Mainly used for liquid and gas measurement such as: food, chemical, paper, medicine and other hygienic cleaning requirements of high temperature requirements, high viscosity medium and corrosion resistance needs occasions.

code range code range code range
GP1 -100...0kPa GP7 0...500kPa GL5 0...5m
GP2 -100...100kPa GP8 0...2500kPa GL6 0...6m
GP3 -100...500kPa GP9 0...5000kPa GL10 0...10m
GP4 0...35kPa GL1 0...1m GL15 0...15m
GP5 0...100kPa GL2 0...2m GL20 0...20m
GP6 0...250kPa GL3 0...3m GL25 0...25m
note：1bar=0.1MPa=100KPa=1.0197kg/cm²

PN52D GP1 4  D M L3 H3 A A specification
PN52D-                 PN52D    series    pressure    (liquid    level)
transmitter
  GP               Optional range (see range table)
  GM01               Range: 0-1.0 MPa
  GM1.6               Range: 0-1.6 MPa
  GM2.5               Range: 0-2.5 MPa
  GM4.0               Range: 0-4.0 MPa
  GM10               Range: 0 to 10 mpa
  GL               Liquid level range (see range table)
    4              Output 4... 20mA
    H             Output 4... 20mA+HART
      D2           DN25 flange installation
      D5           DN50 flange installation
      D8           DN80 flange installation
      K5           Clamp type (50.5mm outside diameter)
        G         Self- Clinching Fasteners
        M2         Electrical interface M20*1.5 inner teeth
        N2         Electrical interface NPT1/2 inner teeth
          L3       Capillary Length L (m) Low Voltage End --
Standard 3 m
          LA5       Inserting barrel length 50 (mm) - optional
            H3     Capillary Length H (m) High Pressure End --
Standard 3 m
            HA5     Inserting barrel length 50 (mm) - optional
            HA...     Inserting barrel length (mm) - optional
              A   Liquid stainless steel diaphragm 316L
              B   Liquid polytetrafluoroethylene PTFE coating
              C   Hastelloy alloy C coating
                A standard form
                B flame-proof type
                C intrinsic safety type
Optional accessories A A1: LCD display header A1: No display header
B B1 tube mounting bending support: B2 plate
B B3: Flat support for pipe mounting
C 1/4NPT
C T-thread joint M20x1.5
C Weld 14 pressure tubes at the back of 1/2NPT
* The type selection table is only for technical selection, and the corresponding type of the factory model is reflected by the code.
Shanghai Kayuan Electronic
Technology Co., Ltd.

Shanghai Kayuan Electronic Technology Co.,Ltd is an enterprise specializing in the production and R & D of industrial sensors and controllers. Its main products include switches and sensors for flow, pressure, temperature, and liquid level. Pressure Level Transmitter-PN52D Suppliers in China.

In 2008, our assembly plant was established in Shanghai China,PAKU INTELLIGENT EQUIPMENT(SHANGHAI)CO.,LTD a subsidiary of Kayuan to produce the PAKU series of products. As Pressure Level Transmitter-PN52D Factory, 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 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.

We have served many customers at home and abroad, and offer Pressure Level Transmitter-PN52D Wholesale, our products are sold to countries such as Canada, the United States, Brazil, Indonesia, Vietnam, Thailand, and Russia. We welcome extensive cooperation with OEM and ODM customers.

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