KEJUN’s supplied product catalogue covers level, flow, temperature and signal isolation products, with pressure products also represented in the portfolio. Use the model pages to review documented specifications and prepare an RFQ.

Start with the process variable, then open a model page for published features, parameters and RFQ requirements.
Pressure transmitters and related measurement products.
02Ultrasonic, radar and submersible level measurement.
03Electromagnetic, turbine, vortex and ultrasonic flowmeters.
04RTD, thermocouple and temperature transmitter products.
05DIN-rail current and voltage signal isolation.
Representative models based on the supplied manual. Final configurations should be confirmed against the applicable datasheet.

60GHz radar level gauge with lens antenna and non-contact measurement.

80GHz radar level gauge with false echo learning and Bluetooth video function.

Submersible level transmitter for liquid measurement with stainless-steel construction.

Electromagnetic flowmeter for conductive liquid measurement.

Vortex flowmeter for gas, liquid and steam measurement.


Programmable temperature transmitter with 4–20mA output and HART optional.

DIN-rail signal isolator for current/voltage signal processing.
The supplied catalogue references water industry, sewage treatment, environmental protection, petroleum, chemical, metallurgical, pharmaceutical, food, paper and equipment-related applications.
Water & Sewage Treatment
Equipment Manufacturing
Food & Light Industry
Environmental ProtectionThe supplied manual contains product parameters, features, applications and a certificates section. The commercial website should connect each model to the relevant datasheet, drawing and certificate before launch.
Share the medium, measuring range, connection, output and quantity. The more application detail you provide, the easier it is to recommend a suitable model.