IP65 Smart Pressure Transmitter with LCD Display And 4~20mA Hart Output

IP65 Smart Pressure Transmitter with LCD Display And 4~20mA Hart Output

WNK5 series pressure transmitter is the high-performance products among WNK pressure transmitters. It transforms physical signal of pressure, differential pressure and level to standard signal via collecting cell sensor and digital processing circuit.

WNK5 adopts advanced specified integrated circuit digital technology to realize best uniformity of accuracy and signal. WNK5 has high accuracy of 0.05%FS with LCD display and Exd IICT6 Gb and Ex ia IICT4 Ga. It has outputs of 4~20mA and 4~20mA+Hart.

Each set of transmitter is ambient temperature compensated, ensured highest accuracy and lowest drift of transmitters in wide working temperature range. And with robust design, WNK5 are widely applied to cement, oil&gas, petrol, petrol chemical and many other industrial fields.

Quick Information:

• Output: 4~20mA, 4~20ma+Hart
• High accuracy up to 0.05%FS;
• Excellent long-term drift ≤±0.15%URL for 5 years;
• Explosion Proof: Exia II CT4, Exd II CT6;
• Ingress protection level IP66/67;
• Thread, flange, clamp and other connection methods;
• Range ratio: 100: 1;
• Module design: Changeable electronic module;
• High Pressure Ability: Max Pressure up to 700bar.
• High Temperature Resistance: Highest temperature up to 280℃ with diaphragm sealing;
• CE, ISO9001:2015, Explosion proof;

Detailed Technical Info:

Competitive 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 I2C, SPI, 4~20mA, Hart, Modbus, Profibus-Pa, 0.5-4.5V, 0.2-2.9V and other analog outputs;
6. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

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 customers comprehensive fieldbus technical solutions and factory informatization construction.

Our main products include iEOS industrial cloud data base developing plate form; industrial Internet of Things; WNK-WMS industrial wireless measurement system; onsite measurement instruments like temperature, pressure, flow, level sensor and transmitter etc, widely applied in Petrochemical, Chemical, Power, Steel and Cement.

WNK is the third company in China developed PROFIBUS transmitters. WNK series PROFIBUS transmitter is the fourth in China certificated by international PROFIBUS organization, and Chinese first that completely having proprietary intellectual property rights. WNK PROFIBUS-PA temperature transmitters filled Chinese blank technology in the field.

With strict, scientific management system, WNK has been certificated to conform to standard GB/T 19001-2008 / ISO 9001:2008 by CHINA CLASSIFICATION SOCIETY CERTIFICATION COMPANY. WNK commits to developing of new products and technical innovation. With continuously effort in advanced technology of automation control system, WNK has been undertaking some innovation projects of MST (Ministry of Science and Technology), and has been honored as promising enterprise of “Giant of Technology ”in Hefei Hi-tech Industry Development Zone.

As Chinese first and unique qualified production enterprise of 0.075% measurement in Anhui, WNK brand was awarded Anhui Famous Brand.