The Paddle Wheel Flow Meter measures the flow velocity by using the fluid to drive the blade rotation,
and calculates the flow based on the flow velocity. ERP1 series flow meter consists of flow transmitter and pipes.
The light and compact design allows the user to carry, install and operate it conveniently. The product is calibrated
by professional flow test device, with the accuracy of K value reaching±3%. The measuring range is 0.3 ~10m/s,
with high linearity. Display and non-display type are both available. The display type is built-in with accumulated flow storage device.
•Water treatment industry
•PCB wet process control
•Controlled by a microprocessor, with convenient operation and comprehensive functions. •Power supply: 12-36 Vdc.
•Analog output: 4-20mA with 10% higher range as 4-21.6mA
•Simulated test output: 0-24 mA.
•Pulse output: Optical-coupling transistor output.
•Simulated frequency output: 0-300Hz
•Pure sensing non-display type is for convenient system integration
•LCM (Graphic 128×64 Dots) display type
•Built-in FRAM (Ferroelectric Random Access Memory) flash memory
•Easily separated from the sensor.
•LED indicator displays the alarm status.
•Upper limit settings of the analog output.
•Analog output flow rate and velocity filter settings: 0-40 segments.
•LED shows three back-lit modes, ON/OFF/In Operation. With RS485 communication.
•Parameter settings (K factor, pipe diameter, device ID, device connection packet rate). •Supports Traditional Chinese, Simplified Chinese, English, etc.