Hefei WNK Smart Technology Co.,Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 5000 pcs per month |
| Delivery Time | 5-7 working days |
| Packaging Details | Sea-Worthy Packing or Air-Worthy Packing |
| Pressure Range | 0-700bar |
| Output | I2C, SPI, 0.5-4.5V, 4-20ma and customization |
| Respond time | ≥1ms |
| Overload pressure | 3-5 times |
| Working temperature | -40 -135C |
| Warranty | 12 months |
| Ingress protection | IP67 |
| Accuracy | 0.25%FS, 0.5%FS |
| Supply current | 0.5-2mA |
| Brand Name | WNK |
| Model Number | WNK19 |
| Certification | CE, SGS, ISO9001 |
| Place of Origin | Hefei, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 5000 pcs per month |
| Delivery Time | 5-7 working days | Packaging Details | Sea-Worthy Packing or Air-Worthy Packing |
| Pressure Range | 0-700bar | Output | I2C, SPI, 0.5-4.5V, 4-20ma and customization |
| Respond time | ≥1ms | Overload pressure | 3-5 times |
| Working temperature | -40 -135C | Warranty | 12 months |
| Ingress protection | IP67 | Accuracy | 0.25%FS, 0.5%FS |
| Supply current | 0.5-2mA | Brand Name | WNK |
| Model Number | WNK19 | Certification | CE, SGS, ISO9001 |
| Place of Origin | Hefei, China | ||
| High Light | IOT Pressure Sensor I2C Output ，SPI Output IOT Pressure Sensor ，IOT Pressure Sensor 700bar | ||
Process Control IOT Pressure Sensor Low Cost 0-100mV Typical Output
Low cost OEM 0-100mV typical output oil filled sensor apply in process control
Description
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.
Our sensor outputs including 4~20mA, SPI, I²C, 0.2~2.9V, 1~5V, 0~5V, 0.5~4.5V, 0~10v and etc. And OEM, ODM & customization service are available for this product.
Applications
| - Automobile, Compressor and Refrigeration Industry |
| - Engineering machinery |
| - Pressure control and monitor |
| - Water treatment system |
| - Hydraulic and Pneumatics |
| - HAVC and BAS Control |
| - Pump, fitness equipment, household appliances |
| - Factory Automation |
| - Fluid Control and Instrumentation Systems |
Features :
• Excellent resistance to corrosion and abrasion resistance;
• Adapt to pollution and corrosive environments;
• Flat large round diaphragm, easy to install;
• Rapid response, no hysteresis;
• Wide operating temperature range;
• Sensor-specific signal conditioning;
• 0.5 ... 4.5V voltage output or I2C digital output, 4-20mA output;
• Accurate, stable and reliable;
Technical Data
| IOT Pressure Sensor | ||||
| Pressure range | -100kpa~70MPa | |||
| Pressure type | Gauge, Absolute, Seal, Vacuum | |||
| Overpressure | 300%F.S. (≤70kPa) 200%F.S.(≤25MPa) | |||
| Output signals | 0.2-2.9V, SPI, I2C, 0.5-4.5V, 1-5V, 0-5V, 0~10V, 4~20mA | |||
| Accuracy | ±0.5%FS, ±1%FS | |||
| Compensation Temp. | -20~70℃ | |||
| Operation Temp. | -40~125℃ | |||
| Storage Temp. | -40~125℃ | |||
| Zero Temp. Drift | ±1.5%FS Max (-20~85℃) | |||
| Full Scale Temp. Drift | ±1.5%FS Max (-20~85℃) | |||
| Pressure Connection | G1/4, 7/16-SAE, NPT, and other outputs | |||
| Ingress Protection | IP67 | |||
| Housing | SS316, SS304 | |||
Advantages:
1. Founded in 2004, over 13 year professional research, developing and production experience;
2. Experienced and professional R&D team to provide customization services;
3. Producing transmitter core elements- PCB, supplying PCB for transmitter producers;
4. Highest accuracy up to 0.05%FS;
5. Various outputs supported I2C, SPI, 4~20mA, Hart, Modbus, Profibus-Pa, 0.5-4.5V, 0.2-2.9V and other
6. Our products have been exported to most of the EU countries, North America, South East Aisia and other countries and regions.
Q: Are you manufacturer or trading company?
A: We are professional pressure/level/temperature measurement manufacturer since 2004.
Q: What’s your quality control system?
A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed.
Q: What is the warranty of your products?
A: 12 month from shipment date, for non-man-made damages.
Q: Can we use our logo on the products? Do you provide customized products?
Yes.we can use your logo, we can provide customized products per requirement. OEM/ODM is welcome
Q: What is yor MOQ?
A: We have no MOQ limits, small quantity order is acceptable.
Q: What's the transport?
A: Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.
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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