Reliable Liquid Flow Measurement
The EPR Paddle Wheel Flow Meter provides reliable measurement of liquid flow in industrial pipelines. Its rotating paddle wheel detects fluid velocity and converts the movement into flow rate information, supporting real-time and accumulated flow monitoring for process operations.
Paddle Wheel Sensing Technology
The meter uses a rotating paddle positioned inside the fluid path. As liquid moves through the pipeline, the paddle rotates in proportion to fluid velocity. This flow sensing propellers design provides stable flow detection across the specified velocity range of 0.3 to 10 m/s.
Flexible Automation Integration
The EPR supports 4–20 mA analog output, pulse and frequency signals, along with RS485 Modbus communication. These interfaces allow integration with PLCs, monitoring panels and industrial control networks for continuous process monitoring.
Compact Industrial Design
The EPR features a compact and lightweight construction with IP66 protection. Optional display and non-display versions are available, while built-in FRAM memory stores cumulative flow data. The modular design also supports practical maintenance and servicing.
Key Features
High-precision paddle wheel sensing technology
Flow sensing propellers for liquid flow monitoring
Flow velocity range of 0.3–10 m/s
±3% accuracy with standard K value
4–20 mA analog output
0–300 Hz frequency output
Optical-coupling transistor pulse output
RS485 Modbus communication
Built-in FRAM memory for cumulative flow
Optional 128×64 LCM display
Compact and lightweight construction
IP66 protection rating
12–36 VDC ±10% power supply
Applications
Water treatment plants
Chemical processing systems
Food and beverage manufacturing
Pharmaceutical production
Semiconductor processing
PCB wet process control
Industrial automation systems
Process fluid monitoring
Manufacturing plants
Industrial pipeline flow measurement
