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Positive Displacement Flow Meters

Positive displacement flow meters measure liquid flow by repeatedly enclosing known volumes inside a measuring chamber. The supplied LC oval gear and GF gear series are designed for continuous, accurate measurement of industrial liquids.

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GF Series gear flow meter front view

GF Series High Precision Gear Flow Meter for High Viscosity Liquid Measurement

SKU GF Series

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- Class 0.5 or Class 0.2 accuracy options
- Measures liquids with viscosity up to 10000 Pa.s
- 4-20 mA, pulse, RS485 Modbus and optional HART outputs
Accuracy
Class 0.5 / Class 0.2
Maximum viscosity
Up to 10000 Pa.s
Output
4-20 mA, Pulse, RS485, HART
Protection
IP66
LC Series oval gear flow meter

LC Series Oval Gear Flow Meter

SKU LC Series

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- High measurement accuracy and repeatability
- Wide flow range with low pressure loss
- Suitable for low- to high-viscosity liquids
Principle
Oval gear positive displacement
Materials
Cast iron, cast steel, aluminum or stainless steel
Outputs
Pulse, 4-20 mA, HART, RS485
Display
Instantaneous and cumulative flow
Metal scraper flow meter demo image

Metal Scraper Flow Meter

SKU MF-SF-DEMO

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- Positive displacement measurement family
- Demo media from the approved prototype
- Configuration selected for the process liquid
Accuracy
Application dependent
Flow Range
Selection dependent
Materials
Multiple options
Output
Pulse or transmitter option