Magnetic Flow Meters
QTRD91 non-contact radar level meter principle
Ultrasonic Level Meters
Battery power electromagnetic flow meter production
Sometimes, power supply is not convenient to be provided in the working site.
So battery power magnetic flow meter is necessary at this condition to measure kinds of liquid.
The battery could work more than 5 years with suitable exciting frequency.
It also could be replaced easily when the battery is run off.
To save the electricity, this type magnetic flow meter also could sleep or turn off the screen.
It have the same accuracy and stability as normal type magnetic flow meter.
4-20mA, pulse and RS485 are optional output.