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Intelligent PNP / NPN Switching Electronic Level Switch With Local Display

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Hefei WNK Smart Technology Co.,Ltd

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Intelligent PNP / NPN Switching Electronic Level Switch With Local Display

Brand Name : WNK

Model Number : WNK-SLS

Certification : ISO9001:2015

Place of Origin : Anhui, China

MOQ : 1 piece

Price : Negotiation

Payment Terms : T/T, Western Union

Supply Ability : 200 pcs per day

Delivery Time : 5-8 work days

Packaging Details : Standard export carton packing, customized packing

Output : 4-20mA, 0-5V, 0-10V, RS485

Accuracy : ≤0.5%FS

Measuring range : 0...1mH2O to 100mH2O

Long-term stability : ±0.3%FS/year

Power supply : 12...30V DC

Display : OLED

Ingress Protection : IP65

Electrical connector : M12

Switching : PNP/NPN

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Intelligent PNP/NPN Switching Electronic Digital Level Switch with Local Display

SLS Intelligent Level Switch is designed for level monitoring and measurement of liquid and oil media. It is applied to general industry such as tank, case, liquid cell and deep well. It is level 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.

The level switch SLS takes the high integrated ARM industrial-grade MCU as the core. The SLS ensures fast-speed and precise level measurement and switch movement by carefully adjustment and combining high-precision AD switch and high stabile pressure sensor. The setup using the three big back-lighted buttons and the display on machine make it very easy for on-site parameters setting.

Features:

Liquid and oil media level measurement
PNP switching, voltage and current outputs
Support MODBUS communication
Switching points settable
Switching can be set normally open / normally closed
Supporting Switching delay
Analog output span settable
High light switch indicating
OLED self-luminous display
Display turnable 180°
Housing with electrical connection against process connection rotatable 330°
Media density settable

Intelligent PNP / NPN Switching Electronic Level Switch With Local Display

Technical Data:

Product name	SLS Electronic Smart Level Switch
Measuring range	01mH2O to100mH2O
Accuracy	≤0.5%FS
Supply power	12-30V DC
Temp. Error	±0.02% URL/ºC (Zero/ Full Span)
Long-term Stability	≤±0.3%FS/Year
Analog output accuracy	≤±0.2%FS
Measuring media	Water, mineral-based hydraulic fluid and Synthetic oil
Wetted material	Stainless steel, Nitrile Butadiene Rubber and PTFE
Output configurations	2×PNP + 0v~5VDC/10VDC + MODBUS
Output configurations	2×PNP + 0mA/4mA~20mADC + MODBUS
Switch current	1.0A(Max.)
Switching type	Normally open / closed (settable)
Reponse time	< 10ms
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
Analog signal output and max ohmic load RL	Voltage output 0...5/10v, 5/10...0v RL>10k
Screen display	OLED
Menu language	Chinese and English
Displaying units	kPa, mm, cm, m
Working temperature	-30-80ºC
Media temperature	0ºC~60ºC
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\| IP68 (Switch body\| level detector)

Ordering sheet:

Product Tags:

Intelligent PNP / NPN Switching Electronic Level Switch With Local Display Images

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Intelligent PNP / NPN Switching Electronic Level Switch With Local Display

Intelligent PNP / NPN Switching Electronic Level Switch With Local Display

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Intelligent PNP / NPN Switching Electronic Level Switch With Local Display Images