Radar Flow Meter for Liquid, Non Contact, 0.1~20m/s

Designed for liquid flow rate and water level measurement, the high quality radar flow meter adopts non-contact technology, suitable for accurate measurement in harsh environment. The flow rate can be measured with an accuracy of ±2% and the water level can be measured with an accuracy of ±1mm, enabling high-resolution details to be captured (flow rate resolution of 0.01m/s). The device has a wide temperature tolerance range (-40°C to +80°C) and supports high humidity operation (0% to 95% RH, no condensation). The waterproof rating reaches IP67 for ruggedness and durability.

Specification

Features

1. Wide voltage power supply design, support 10-30V DC input, adapt to a variety of power supply environment.
2. Equipped with waterproof plug-in cable, with high waterproof performance, can be safely unplugged, easy to install and replace.
3. Adopt radar flow meter integrated design, compact structure, powerful function.
4. Support RS485 communication, compatible with standard ModBus-RTU communication protocol, ensuring stable and reliable data transmission.

Dimension Drawing (unit: mm)

Common Vertical Pole Installation

Applications

Tips: What is a radar flow meter?

A radar flowmeter is a highly accurate device that utilizes radar wave technology to measure the flow rate and flow volume of a liquid, gas or slurry. By transmitting and receiving radar wave signals, the device can accurately calculate the instantaneous flow rate and cumulative flow rate of the fluid. It is suitable for non-contact measurement under high temperature, high pressure and complex working conditions, especially widely used in petrochemical, water treatment and food processing and other fields.

The radar flowmeter transmits high frequency microwave signals through the antenna, when the signal is reflected after contacting with the fluid, the sensor captures the reflected signal and analyzes the frequency shift, and then calculates the speed and flow rate of the fluid according to the Doppler effect. Due to the non-contact measurement method, it avoids media contamination or equipment wear and ensures long-term stable operation.