Digital Flow Meter Supporting Multiple Output Signals for Seamless Integration into Existing Industrial Control Systems

Product Introduction

The oval gear flow meter is a positive displacement flow meter designed for accurate measurement of high viscosity liquids. It operates using two oval gears that rotate as liquid passes through the chamber, with each rotation displacing a fixed volume. This principle provides high accuracy, typically ±0.5% of reading, making it ideal for applications where precision is critical. The flow meter is available in stainless steel or aluminum housing, and offers multiple output options including 4-20mA, pulse, and RS485 Modbus. It can handle pressures up to 4.0 MPa and temperatures from -20°C to +120°C. With its compact design, low pressure drop, and easy installation, the oval gear flow meter is widely used in industrial batching, fuel transfer, and process control.

Applications

• Fuel oil and diesel flow measurement for engines and burners

• Hydraulic oil monitoring in industrial machinery

• Lubricating oil dispensing and batching systems

• High viscosity liquids such as glue, paint, and resin

• Chemical injection and additive metering

• Food and beverage industry for syrup, vegetable oil, and honey

• Automotive fuel consumption testing

• Marine and shipping fuel management

• High accuracy of ±0.5 percent of reading for precise flow measurement

• Suitable for high viscosity liquids such as fuel oil diesel and hydraulic oil

• Durable stainless steel construction for long term industrial use

• Multiple output options including 4-20mA pulse and RS485 Modbus

• Compact design with easy installation and low maintenance cost