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IP65 Electronic Digital Pressure Switch WNK 4 - 20mA

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Address: 5f, Bldg 2a, Mingzhu Industrial Park 106 Chuangxin Ave, High-Tech Zone, Hefei, Anhui, China

Contact name:sale4@wnksensor.com

Hefei WNK Smart Technology Co.,Ltd

IP65 Electronic Digital Pressure Switch WNK 4 - 20mA

Country/Region	china
City & Province	hefei anhui
Categories	Pressure Switches

Product Details

WNK 4-20mA Electronic Digital Pressure Switch

Digital Electronic Pressure Switch

Product Description

1. Gas and liquid pressure measurement
2. Support MODBUS
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. PNP switching, voltage and current outputs

Smart Electronic Pressure Switch with LED Display
Model No.	SPS
Measuring range	0.1...0.1MPa to 60MPa
Measuring media	Gas & Fluid
Accuracy	≤0.5%FS
Supply power	12...30VDC
Temperature error within rated temp range	±0.02%FS/℃ (Zero/full span)
Long-term stability	±0.3%FS/year
Analog output accuracy	±0.2%FS
Output configurations	switching+voltage+ communication: 2×PNP + 0V~5VDC/10VDC + MODBUS
Output configurations	switching+current+ communication: 2×PNP + 0mA/4mA~20Madc + MODBUS
Switching current	1.0A(Max.)
Switching type	normally open , normally closed
Switching respond time	<10ms
Switching delay	0.00s~1000.0s
Switching motion mode	delay or windows mode
Analog signal output and maximum ohmic load RL	Current output: 0/4…20mA,20…4/0mA RL≤0.5kΩ
Analog signal output and maximum ohmic load RL	Voltage output: 0…5/10V,5/10…0V RL>10kΩ
Screen display	OLED
Switching indicator	2X red LED
Displaying pressure units	psi,bar,mbar,Pa,kPa,MPa
Working temperature	-30℃~80℃
Media temperature	-30℃~80℃
Storage temperature	-40℃~80℃
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)
IP rating	IP65