Hefei WNK Smart Technology Co.,Ltd
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 200 set/day |
| Delivery Time | 3~5 working days |
| Packaging Details | standard export carton packing |
| Input | -100Kpa - 600bar |
| Analog Ouput | 4-20ma, 0.5-4.5V |
| Applicable Medium | Water, Gas, Liquid, Oil |
| Approvals | CE, Rhos |
| IP Rank | IP66, IP67 |
| Housing material | Aluminium |
| Power Supply | 12-30V DC |
| Exoplosion proof | ExiaIICT4 |
| Brand Name | WNK |
| Model Number | WNK4S |
| Certification | CE, SGS |
| Place of Origin | Hefei, China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 200 set/day |
| Delivery Time | 3~5 working days | Packaging Details | standard export carton packing |
| Input | -100Kpa - 600bar | Analog Ouput | 4-20ma, 0.5-4.5V |
| Applicable Medium | Water, Gas, Liquid, Oil | Approvals | CE, Rhos |
| IP Rank | IP66, IP67 | Housing material | Aluminium |
| Power Supply | 12-30V DC | Exoplosion proof | ExiaIICT4 |
| Brand Name | WNK | Model Number | WNK4S |
| Certification | CE, SGS | Place of Origin | Hefei, China |
| High Light | smart pressure sensor ，digital pressure transmitter | ||
Low Price 4~20ma Diffusing Silicon Filled Smart Pressure Transmitter With Hart RS485 Protocol
Description
WNK4S pressure transmitter pressure transmitter is a high performance pressure transmitter with international leading technology designed by WNK. The sensor locates on the top of the metal body and stay away from the medium interface to realizes mechanical isolation and thermal isolation.with high strength electrical insulation of metal base and improves the capability of flexibility of electronic circuit and transient voltage resistance protection.
Application
1. Gauge & absolute pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement.
2. Level, volume or mass measurement in liquids.
3. Working with detecting element, measure the flow of gases, steam and liquid flow.( volume and mass flow)
4. High pressure up to 700bar.
Product feature
1. reference accuracy up to 0.2%.
2. Long-term stability
3. Intrinsically safe and flameproof explosion proof
4. Range down ratio 100:1
5. With Modbus communication protocol
Technical Data
| Measured media | liquid, gas and steam |
| Pressure range | -100KPa~70MPa |
| Output signals | 4~20mA, Modbus-RS485, 1-5V |
| Accuracy | 0.2% |
| Stability | ±0.3% of URL for 5 years |
| Temperature drift | ±0.05% of URL/10ºC |
| Display | LCD, or pointer optional |
| Housing material | Aluminum14 |
| Process connection | M20×1.5;G1/2;1/2NPT; flush diaphragm |
| Protection class | IP66/67 |
| Power Supply | 10.5-55V DC 10.5-30V DC |
| Ambient temperature | -40 to 85ºC,-40 to 80ºCfor LCD header |
| Storage temperature | -45 to 85ºC,-40 to 80ºC for LCD header ; |
| Dimension | with display: 84*1110*52 (mm) |
| Net Weight | 1.1kg (without bracket or process connection) |
Installation diagram
Ordering sheet
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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