OEM manufacturer Ultrasonic Level Transmitter - WP311A Hydrostatic Water Liquid Submersible Level Transmitter PTFE – Wangyuan

This series Hydrostatic Submersible Level Transmitter can be used to measure & control liquid level for various industries, including constant pressure water supply, wastewater treatment plants, Building automation, Ocean and marine, metallurgy, environment protection, Medical treatment and etc.

WP311A Hydrostatic Submersible Level Transmitter (also called hydrostatic level measurement, Submersible pressure transmitters) use advanced imported anti-corrosion diaphragm sensitive components, the sensor chip was put inside of a stainless steel (or PTFE) enclosure. The function of the top steel cap is protecting transmitter, and the cap can make the measured liquids contact the diaphragm smoothly.
A special vented tube cable was used, and it makes the back pressure chamber of diaphragm connect well with atmosphere, the measurement liquid level is not affected by the change of outside atmospheric pressure. This Submersible level transmitter has accurate measurement, good long term stability, and has excellent sealing and anti-corrosion performance, it meets marine standard, and it can be directly put into water, oil and other liquids for a long-term use.

WP311A is immersion type , no local display.

Sensor type:

1- Diffusion silicon sensor

2- Ceramic sensor 

3- Ceramic capacitor sensor

Every type sensor has it’s own advantage, we will choose the optimum products for you according to your requirements.

Measured medium: All corrosive media compatible with 316L stainless steel or alumina ceramics.

Special internal construct technology completely solves the problem of condensation and dewfall
Using special electronic design technology to basically solve the problem of lightning strike