Hefei WNK Smart Technology Co.,Ltd
| 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 |
| Brand Name | WNK |
| Model Number | WNK-SLS-2 |
| Certification | ISO9001:2015 |
| Place of Origin | Anhui, China |
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Product Specification
| 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 | Brand Name | WNK |
| Model Number | WNK-SLS-2 | Certification | ISO9001:2015 |
| Place of Origin | Anhui, China | ||
| High Light | electronic water level switch ，industrial level switch ，OLED Display Electronic Digital Level Switch | ||
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.
Features:
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 |
| 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 |
| 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:
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.
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2004
Total Annual:
4000000-800000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Founded in 2004, HEFEI WNK SMART TECHNOLOGY CO., LTD is a hi-tech company specializing in different kinds of technologically-advanced and good quality sensor, transmitter and automation instrument. We devote to developing, manufacturing and selling of automation control system, providing our cu... Founded in 2004, HEFEI WNK SMART TECHNOLOGY CO., LTD is a hi-tech company specializing in different kinds of technologically-advanced and good quality sensor, transmitter and automation instrument. We devote to developing, manufacturing and selling of automation control system, providing our cu...
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