Product Overview

The circular gear flow transmitter is a volumetric flow transmitter. A transmitter for high-precision measurement of volumetric flow. As the medium flows, the gears mesh and rotate. Under the effect of fluid flow, a pressure difference is formed at the inlet and outlet ends of the instrument. Without power supply, a pair of gears rotate freely, and the cavity between the gears is filled with liquid. The liquid is discharged as it rotates. By measuring the number of revolutions of the gears, the flow rate of the liquid passing through the instrument can be known.

Main features

High pressure resistance (1.0-45MPa
Resistant to high and low temperatures (-196℃-200℃)
It can measure various viscous media
High precision and high repeatability
Pulse output/analog output is optional
Range ratio width (1:100
Wide measurement range
Strong anti-corrosion and anti-fouling capabilities (acid and alkali)

Application field

Measurement of resin and glue
Measurement of hydraulic oil, lubricating oil and grease
Fuel oil measurement
Ink and asphalt measurement
Measurement of nitrogen, coolant and solvent
Measurement of edible oil, fish oil and food filling
Fluid measurement for chemical engineering and anti-corrosion requirements
Fluid quantitative control system