Magnetic Flow Meters
QTRD91 non-contact radar level meter principle
Ultrasonic Level Meters
Vortex flow meter calibration service
My company-Philemon Instrument have working on flow meter production more than 15 years.
And in 2018, we built up sonic nozzle calibration equipment.
This equipment is the best calibration device for vortex flow meter and thermal mass flow meter.
With good quality and stability. our vortex flow meter could work many years.
Customer always calibrate them two years one time.
They deliver those flow meters back to us for re-calibration.