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Ultrasonic Level Meters
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Handheld Ultrasonic Flow Meters
Electromagnetic Flow Meter
My company produced one sets of guide wave radar level meter with drive pipe late week.
This level meter will be installed on the heat oil tank.
There has to mcuh volatile subtance on the upside of the tank.
If use normal GWR, the substance will affect the measuring surly.
So we suggested customer to add a drive pipe.
Then, the measure signal will be protected by the drive pipe and shield it from volatile subtance.