The micro Oval gear flowmeter is a volumetric flowmeter, which has a pair of interlocking Oval gears as rotors in the cavity. The two gears and the cavity form a fixed volume, which is called the standard volume. Gear flow is measured by calculating the number of standard volumes that flow through a certain period of time. This product is used for precise continuous or intermittent measurement of liquid flow or instantaneous flow in pipelines, and is suitable for flow measurement of low viscosity fluids such as water, hydrogen peroxide, paint, alcohols, low viscosity adhesives, thin oils, chemical solvents, etc.

Manufacturer of micro oval geared flowmeter
● Reading accuracy: 1% ● Flow range: 5ml~100L/min
Range ratio: 20:1, 50:1, 100:1 (determined by viscosity)
● Shell material: AL/316L ● Gear material: AL/316L/PPS
● Gear material: AL/316L/PPS ● Pressure resistance: 32bar (customized for high pressure)
● Signal: Square wave pulse/analog signal ● Accessories: Filter, digital display instrument (optional split or integrated display)
Applicable media: low viscosity fluids such as water, hydrogen peroxide (hydrogen peroxide), paint, alcohols, low viscosity adhesives, thin oils, chemical solvents, etc.
Application industries: university and research institute experiments, testing benches, material ratios, quantitative filling, reverse osmosis, quantitative spraying, atomization systems, industrial automation systems, etc.
The micro Oval gear flowmeter is a volumetric flowmeter, which has a pair of interlocking Oval gears as rotors in the cavity. The two gears and the cavity form a fixed volume, which is called the standard volume. Gear flow is measured by calculating the number of standard volumes that flow through a certain period of time. This product is used for precise continuous or intermittent measurement of liquid flow or instantaneous flow in pipelines, and is suitable for flow measurement of low viscosity fluids such as water, hydrogen peroxide, paint, alcohols, low viscosity adhesives, thin oils, chemical solvents, etc.

Product Features
High precision, good repeatability, and stable signal.
There are various types such as universal, high-pressure, and food grade.
Suitable for measuring pulsating fluids.
Can be used for short-term quantitative addition in trace amounts.
Small size, light weight, and low vibration and noise during operation.
Model number | Flow range | Connection size | Shell material | Gear material | K coefficient (ml/p) |
M2.1 | 1~100ml/min | G1/8 | 316LSS/AL | PPS | 0.05 |
M5.1 | 1~400ml/min | G1/8 | AL | PPS/316LSS | 0.25 |
M5.2 | 5~800ml/min | G1/8 | 316LSS/AL | PPS/316LSS | 0.11 |
M6 | 0.5~100L/h | G1/4、G1/8 | 316LSS/AL | PPS/316LSS | 0.5 |
M9 | 6~600L/h | G1/4 | 316LSS/AL | PPS/316LSS/AL | 2.5 |
M12 | 0.3~3L/min | G1/2 | 316LSS/AL | PPS/316LSS/AL | 8 |
M25 | 0.5~100L/min | G1 | 316LSS/AL | PPS/316LSS/AL | 23 |