0-20mA/4-20mA/0-5V/RS485 Electrical Pressure Switch with OLED Self-Luminous Display

Model NO.
WNK-SPS
Contact
Normally Open
Certification
ISO9001
Measuring Media
Gp Ap
Accuracy
0.5%Fs
Long-Term Stability
0.3%Fs/Year
Temperature Error
0.02%Fs(Zero / Full Span)
Material
Stainless Steel
Output Signal Type
Digital or Analog Type
Media Range
Liquid, Gas
Measuring Range
-0.1...1MPa to 60MPa
Power Supply
12-30VDC
Transport Package
Paper Carton and as Buyer′s Requirement
Trademark
WNK
Origin
Hefei, Anhui
Production Capacity
20000PCS/Year
Reference Price
Please contact us for quote
Contact Us

Product Description

SPS Intelligent Electronic Pressure Switch with Display

The pressure switch SPS is designed for pressure monitoring and measure-ment in liquid and gaseous media. The SPS is suited for general industrial applications such as machine and plant engineering, 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 and the same device. In its standard configuration it has two switching outputs (PNP or NPN). In addition, there are configurations available with an analog output signal (0...20mA| 420 mA or 0...5V| 010 V) as well as with RS485 Link.
0-20mA/4-20mA/0-5V/RS485 Electrical Pressure Switch with OLED Self-Luminous Display
0-20mA/4-20mA/0-5V/RS485 Electrical Pressure Switch with OLED Self-Luminous Display
0-20mA/4-20mA/0-5V/RS485 Electrical Pressure Switch with OLED Self-Luminous Display
0-20mA/4-20mA/0-5V/RS485 Electrical Pressure Switch with OLED Self-Luminous Display
0-20mA/4-20mA/0-5V/RS485 Electrical Pressure Switch with OLED Self-Luminous Display
0-20mA/4-20mA/0-5V/RS485 Electrical Pressure Switch with OLED Self-Luminous Display



 Features - Intelligent Electronic Pressure Switch :

1.  Gas and liquid pressure measurement
2.  PNP switching, voltage and current outputs
3.  Switching points settable
4.  Switching can be set normally open / normally closed
5.  Supporting Switching delay
6.  Various analog output ways available
7.  Displaying pressure peak value and environment temperature
8.  Analog output span settable
9.  OLED self-luminous display
10.  Display turnable 180°
11.  Housing with electrical connection against process connection rotatable 330°
12.  Industrial touch button
13.  Various display pressure units
14.  Parameters setting up for Password protection
15.  Support MODBUS communication

Specification - Intelligent Electronic Pressure Switch:
 
Product nameElectronic Smart Pressure Switch
Measuring range-0.10.1MPa to 60MPa
Measuring mediaGas & Fluid
Accuracy≤0.5%FS
Supply power1230V DC
Temp. error±0.02%FS/ºC(Zero/ Full Span)
Long-term stability±0.3%FS/Year
Analog output accuracy≤±0.2%FS
Output configurations2×PNP + 0V~5VDC/10VDC + MODBUS
2×PNP + 0mA/4mA~20mADC + MODBUS
Switch current1.0A(Max.)
Switching type Normally open / closed (settable)
Switching reponce time<10ms
Swith delay0.00s~1000.0s
Switching motion mode Delay or windows mode
Analog signal output and max ohmic load RLCurrent output   0/4...20mA, 20...4mA   RL≤0.5k
Voltage output   0...5/10v, 5/10...0v   RL>10k
Screen displayOLED
Menu languageChinese and English
Switch indicating2 Red LED
Displaying unitspsi,bar,mbar,Pa,kPa,MPa
Buttons3 blue back-lighted touch buttons
Supplementary variables displaying Environment temperature, analog output value, max peak value,mini peak value
Supplementary variables displaying wayFixed 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 classIP65

Dimensions - Intelligent Electronic Pressure Switch:0-20mA/4-20mA/0-5V/RS485 Electrical Pressure Switch with OLED Self-Luminous Display
 

Why Choose Us?
1. We are professional manufacturer with own R&D and sales team, with more than 12 years producing experience in transmitters & sensors.
2. We have strict quality control system, each set product we do temperature compensation and aging test before shipment, so the quality is guaranteed.

FAQ

Q: Are you manufacturer or trading company? 
A: We are professional pressure/level/temperature measurement manufacturer with more than 13 years of experience. Our factory address is: 4/F, Bldg #6, No. 168, Xiangzhang Road, High-tech District, 230088, Hefei, Anhui province, China. 

Q: What's your quality control system? 
A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed. 

Q: What is the warranty of your products? 
A: 12 month from shipment date, for non-man-made damages. 

Q: Can we use our logo on the products? Do you provide customized products? 
Yes. We can use your logo, we can provide customized products per requirement. OEM/ODM is welcome

Q: What is yor MOQ? 
A: We have no MOQ limits, small quantity order is acceptable. 

Q: What's the transport? 
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea. 
 

 

Pressure Switch

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