Hefei WNK Smart Technology Co.,Ltd
| Payment Terms | T/T, Western Union, MoneyGram |
| 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 60MPa |
| Accuracy | ≤0.5%FS |
| Long-term stability | ±0.3%FS/year |
| Power supply | 12...30V DC |
| Display | OLED |
| Working temperature | -30~80 Deg C |
| Media temperature | -30~80 Deg C |
| Housing Material | SS304 |
| Ingress protection level | IP65 |
| OEM service | OEM, ODM |
| Process connection | Thread, Clamp |
| Brand Name | WNK |
| Model Number | SPS |
| Certification | ISO9001 |
| Place of Origin | Anhui, China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | 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 60MPa |
| Accuracy | ≤0.5%FS | Long-term stability | ±0.3%FS/year |
| Power supply | 12...30V DC | Display | OLED |
| Working temperature | -30~80 Deg C | Media temperature | -30~80 Deg C |
| Housing Material | SS304 | Ingress protection level | IP65 |
| OEM service | OEM, ODM | Process connection | Thread, Clamp |
| Brand Name | WNK | Model Number | SPS |
| Certification | ISO9001 | Place of Origin | Anhui, China |
| High Light | pressure control switch ，stainless steel pressure switch | ||
Smart 4-20mA 0-5V Electrical Pressure Switch with No Nc Switching
SPS pressure switch offers pressure monitoring and control in liquid and gaseous media. The SPS is applied in 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.
Whole stainless steel housing and the core high accuracy diffused silicon pressure sensor ensure good accuracy measurement of excellent long-term stability. WNK SPS has various functions including current or voltage + PNP +MODBUS outputs, NO &NC function, switch delay, OLED display, display turnable 180° and so on, providing easy installation and pressure control.
Features:
Detailed Technical Info:
| Product name | Electronic Smart Pressure Switch |
| Measuring range | -0.1 to 0.1MPa .... 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 |
Ordering sheet
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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