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Hefei WNK Smart Technology Co.,Ltd
Home ProductsElectronic Digital Pressure Switch

Smart Electronic Pressure Switch with 4~20mA+PNP Output

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China Hefei WNK Smart Technology Co.,Ltd certification
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Smart Electronic Pressure Switch with 4~20mA+PNP Output

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Large Image :  Smart Electronic Pressure Switch with 4~20mA+PNP Output

Product Details:
Place of Origin: Hefei, CN
Brand Name: WNK
Certification: SGS, ISO9001
Model Number: SPS
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: Negotiation
Packaging Details: Packaging details: Sea-Worthy Packing or Air-Worthy Packing
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union
Supply Ability: 500pcs per month
Detailed Product Description
Output: 4...20mA/0...5V+PNP+MODBUS Accuracy: ≤0.5%FS
Measuring Range: -0.1...0.1MPa To 60MPa Long-term Stability: ±0.3%FS/year
Power Supply: 12...30V DC Display: OLED
Electrical Connector: M12 Ingress Protection: IP65
OEM Service: OEM, ODM Housing Material: SS304
Easy Installation: Housing Against Process Connection Rotatable 330° Application: Oil&gas, Petrol, Petrochemical, Chemical Industry, Metallurgy, Pharmacy
High Light:

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Smart Electronic Pressure Switch with 4~20mA+PNP Output
SPS pressure switch is designed for pressure monitoring and measurement in liquid and gaseous media. The SPS is suited for general industrial applications such as in mechanical manufacturing, in machine tool systems, in hydraulic and pneumatic systems, for pressure monitoring and control and for pumps and compressors. It is pressure switch, transmitter and display in one device. In its standard configuration it has optional two switching outputs (PNP or NPN), an analog output signal (0...20mA| 4…20 mA or 0...5V| 0…10 V) as well as with RS485 Link.
Quick Information:

  • Gas and liquid pressure measurement
  • PNP switching, voltage and current outputs
  • Switching points settable
  • Switching can be set normally open / normally closed
  • Supporting Switching delay
  • Various analog output ways available
  • Displaying pressure peak value and environment temperature
  • Analog output span settable
  • OLED self-luminous display
  • Display turnable 180°
  • Housing with electrical connection against process connection rotatable 330°
  • Support MODBUS

Detailed Technical Info:

Product name Electronic Smart Pressure Switch
Measuring range -0.10.1MPa to 60MPa
Measuring media Gas & Fluid
Accuracy ≤0.5%FS
Supply power 1230V DC
Temp. error ±0.02%FS/ºC(Zero/ Full Span)
Long-term stability ±0.3%FS/Year
Analog output accuracy ≤±0.2%FS
Output configurations 2×PNP + 0V~5VDC/10VDC + MODBUS
2×PNP + 0mA/4mA~20mADC + MODBUS
Switch current 1.0A(Max.)
Switching type Normally open / closed (settable)
Switching reponce time <10ms
Swith delay 0.00s~1000.0s
Switching motion mode Delay or windows mode
Analog signal output and max ohmic load RL Current output 0/4...20mA, 20...4mA RL≤0.5k
Voltage output 0...5/10v, 5/10...0v RL>10k
Screen display OLED
Menu language Chinese and English
Switch indicating 2 Red LED
Displaying units psi,bar,mbar,Pa,kPa,MPa
Buttons 3 blue back-lighted touch buttons
Supplementary variables displaying Environment temperature, analog output value, max peak value,mini peak value
Supplementary variables displaying way Fixed displaying or switch display by INFO button
Working temperature -30-80ºC
Media temperature -30-80ºC
Storage temperature -40ºC~80ºC
Electromagnetism compatible GB/T 17626.2/3/4-2006
Shock resistance ≤10g/10Hz...500Hz(IEC 60068-2-6-2007)
Vibration resistance ≤50g/11ms(IEC 60068-2-27-2008)
Protection class IP65

 Smart Electronic Pressure Switch with 4~20mA+PNP Output 0Smart Electronic Pressure Switch with 4~20mA+PNP Output 1
Competitive Advantages:
1. Founded in 2004, over 13 year professional research, developing and production experience;
2. Experienced and professional R&D team to provide customization services;
3. Producing transmitter core elements- PCB, supplying PCB for transmitter producers;
4. Highest accuracy up to 0.05%FS;
5. Various outputs I2C, SPI, 4~20mA, Hart, Modbus, Profibus-Pa, 0.5-4.5V, 0.2-2.9V and other analog outputs;
6. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

Contact Details
Hefei WNK Smart Technology Co.,Ltd

Contact Person: WNKSENSOR

Tel: +8618156545248

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