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0-100mH2O Modbus RS485 Electronic Digital Level Switch OLED Display

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0-100mH2O Modbus RS485 Electronic Digital Level Switch OLED Display

Brand Name : WNK

Model Number : WNK-SLS

Certification : ISO9001:2015

Place of Origin : Anhui, China

MOQ : 1 set

Price : Negotiation

Payment Terms : T/T, Western Union

Supply Ability : 5000 pcs per month

Delivery Time : 5-7 working 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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0-100 mH2O Water Level Switch Sensor With Modbus RS485 Output

Description

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

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)

0-100mH2O Modbus RS485 Electronic Digital Level Switch OLED Display

Ordering sheet:

0-100mH2O Modbus RS485 Electronic Digital Level Switch OLED Display

Our company

WNK has 13-year experience of research, development, production and sales of sensors. With the concept of smart water management system, smart fire control, sponge city, smart city, and internet of things, WNK quickly seizes opportunities to develop low cost, low power, small size, with temperature measurement function ceramic capacitive pressure sensor.
After two years of research, development and repeatedly testings, our ceramic capacitive sensors have entered big quantity production stage. For different applications and installation methods, we offer OEM, ODM and customization services.
0-100mH2O Modbus RS485 Electronic Digital Level Switch OLED Display

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