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| Categories | Electronic Digital Pressure Switch | 
|---|---|
| Brand Name: | WNK | 
| Model Number: | SPS | 
| Certification: | ISO9001 | 
| Place of Origin: | Anhui, China | 
| MOQ: | 1 piece | 
| Price: | Negotiation | 
| 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 | 
| Housing Material: | SS304 | 
| Ingress protection level: | IP65 | 
| OEM service: | OEM, ODM | 
| Process connection: | Thread, Clamp | 
| Company Info. | 
| Hefei WNK Smart Technology Co.,Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 

Sanitary Application Smart Electronic Digital Pressure Switch with
Triclamp Connection
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
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