Hefei WNK Smart Technology Co.,Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 500pcs per month |
| Delivery Time | 5-8 work days |
| Packaging Details | Packaging details: Sea-Worthy Packing or Air-Worthy Packing |
| Output | 4...20mA or 0...5V+PNP+MODBUS |
| Measuring range | -0.1...0.1MPa to 600bar |
| Accuracy | ≤0.5%FS |
| Long-term stability | ±0.3%FS/year |
| Power supply | 12...30V DC |
| Display | OLED |
| Electrical connector | M12 5pin or 8 pin |
| Measuring Medium | Gas and liquid |
| OEM service | OEM, ODM |
| Housing Material | SS304 |
| Application | oil&gas, petrol, petrochemical, chemical industry, metallurgy, pharmacy |
| Ingress protection | IP65 |
| Wetting part material | SS316L, SS304 |
| Brand Name | WNK |
| Model Number | SPS |
| Certification | SGS, ISO9001 |
| Place of Origin | Hefei, CN |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 500pcs per month |
| Delivery Time | 5-8 work days | Packaging Details | Packaging details: Sea-Worthy Packing or Air-Worthy Packing |
| Output | 4...20mA or 0...5V+PNP+MODBUS | Measuring range | -0.1...0.1MPa to 600bar |
| Accuracy | ≤0.5%FS | Long-term stability | ±0.3%FS/year |
| Power supply | 12...30V DC | Display | OLED |
| Electrical connector | M12 5pin or 8 pin | Measuring Medium | Gas and liquid |
| OEM service | OEM, ODM | Housing Material | SS304 |
| Application | oil&gas, petrol, petrochemical, chemical industry, metallurgy, pharmacy | Ingress protection | IP65 |
| Wetting part material | SS316L, SS304 | Brand Name | WNK |
| Model Number | SPS | Certification | SGS, ISO9001 |
| Place of Origin | Hefei, CN | ||
| High Light | pressure control switch ，liquid level control switch | ||
Sanitary Electronic Digital Pressure Switch PNP + 4~20mA +Modbus Output
SPS pressure switch is available 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.
Sanitary pressure switch has open diaphragm stainless steel tri-clamp fitting of DN25 and DN50, thus it is widely applied in food and medical field pressure and level monitoring and control.
Quick Information:
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 |
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.
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2004
Total Annual:
4000000-800000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Founded in 2004, HEFEI WNK SMART TECHNOLOGY CO., LTD is a hi-tech company specializing in different kinds of technologically-advanced and good quality sensor, transmitter and automation instrument. We devote to developing, manufacturing and selling of automation control system, providing our cu... Founded in 2004, HEFEI WNK SMART TECHNOLOGY CO., LTD is a hi-tech company specializing in different kinds of technologically-advanced and good quality sensor, transmitter and automation instrument. We devote to developing, manufacturing and selling of automation control system, providing our cu...
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