Magnetic Flow Meters
QTRD91 non-contact radar level meter principle
Ultrasonic Level Meters
Radar level meter with PTFE sensor
Radar level meter is widely used to measure liquid and solid medium's surface.
It's non-contact type and installed on the top of tank.
This type level meter could be used to measure corrosive liquid for chemical industry.
The sensor part is covered by PTFE material.
So it could resist any corrosion from chemical liquids.