After test trial, the client replaced all the original liquid level switches to Jiwei Ring-11 Intrinsically Safe Tuning Fork Liquid Level Switch with NAMUR Output.

According to the suggestion, the client selects Uson-21 Flameproof Ultrasonic Level Transmitter with a measuring range of 10m. So far, all the sensors have been installed and fully operated.

After installing all Jiwei Flap-11 Magnetic Level Indicators, the clear visibility, strong sealing technique, stable performance, distance indication and easy maintenance have convinced the client.

Tube-11 Vibrating Rod Level Switch is designed with double vibrating tubes, which prevents bulk material from getting stuck or jammed.

Remote Transmitter is usually tied to measuring float and operated together with Magnetic Level Indicator. Through the remote transmission of liquid level signal to the control room in the form of 4-20mA current, the liquid level height can be controlled remotely in real time.

The user decided to replace all imported Siemens admittance level switches to Jiwei Cape-11R Rope Type Admittance Level Switches to measure the level of coal silos in the power plant.

For Ring-11, the coating and the fork body are perfectly combined without falling off and cracking, so it has the characteristics of stronger corrosion resistance and longer service life.

Flap-11C Plastic Magnetic Level Indicator is not limited by the tank height, and the mechanism of display panel is completely isolated from measured medium.

Ring-11 Liquid Level Switch fully meets the user’s requirements, and finally selected by the end user as the level measuring instrument for fermenter. With excellent tuning technology, accurate measurement, stable and reliable performance, Ring-11 Liquid Level Switch has been widely applied in fermenter.

Through the test, the specially adjusted Tube-11 is not able to switch alarm in water, but when VDF monomer is touched, the alarm signal appears.