The MOF 200 Oval Gear Flow-meter, a positive displacement flow meter, comprises a meter shell, oval gear rotor, and converter. It facilitates continuous or intermittent measurement and regulation of liquid flow in pipelines. Known for its wide metering range, high accuracy, minimal pressure loss, and adaptability to high-viscosity liquids, it excels in measuring fluids at elevated temperatures. It finds application in diverse industries including crude oil, chemicals, transportation, commerce, food processing, pharmaceuticals, healthcare, research, and military operations.