Non-contact Radar Open Channel Flow Rate Flowmeter

Introduction

A radar flow meter is a device that is designed to measure the flow rate of liquids in open channels. This type of flow meter uses radar technology to determine the velocity of the liquid and then calculates the flow rate based on this information.

One of the key benefits of using a radar flow meter for open channel flow rate measurement is that it is highly accurate. This is because the radar technology used in these devices is capable of providing very precise measurements. Additionally, radar flowmeters are able to operate in a wide range of environmental conditions, including extreme temperatures and harsh weather.

Another advantage of using a radar flow meter is that it is non-contact, meaning that it does not require physical contact with the liquid being measured. This can be particularly useful in situations where the liquid is hazardous or difficult to access. Additionally, because there is no physical contact with the liquid, there is no risk of contamination or damage to the flow meter.

Radar flowmeters are also highly versatile and can be used to measure a wide range of liquids, including water, wastewater, and chemicals. They can be used in a variety of applications, including industrial processes, environmental monitoring, and water resource management.

When selecting a radar flow meter for open channel flow rate measurement, it is important to consider factors such as the size and shape of the channel, the type of liquid being measured, and the desired level of accuracy. Additionally, it is important to ensure that the device is properly installed and calibrated in order to ensure accurate and reliable measurements over time.

Features

★ 24GHz radar speed measurement
80GHz continuous frequency modulation radar water level
20-200KHz ultrasonic water level
A variety of built-in algorithms are suitable for various water weirs
The Integrated structure design reduces construction difficulty
Built-in NB-IoT, 4G, LoRa and other wireless communications
Voltage 3.7-32VDC
Support custom serial port data format
With remote upgrade function
★ Built-in 32G storage

 

Specification

Measure Range Radar speed 0.1-20m/s
Radar level 10、10、20、30、60、120m
Ultrasonic level 1、3、10、15、20、30、40m
Blind Spot Radar speed 0.5m/0.1m
Radar level 0.1-0.6m
Ultrasonic level 0.06-1.2m
Accuracy Radar speed ±0.02m/s
Radar level ±1mm-±6mm
Ultrasonic level ±1mm-0.25%F.S
Output Signal Digital output RS485/Modbus
Analog output 4~20mA
Wireless Transmission GPRS、LORA、NB、GPS
Storage Mode TF memory card (16G)
Power Supply External  3.7V、7.5VDC、11VDC、12-32VDC
Disposable lithium battery 114Ah/3.7V
Rechargeable lithium battery (5W solar) 3.7VDC/30Ah、7.5VDC/16Ah、11VDC/10Ah
Work Temperature -20~65℃
Storage Humidity ≤80%RH no condensation
Protection Grade IP65 (customizable)
Interface Installation interface swivel stand
Antenna interface M16X1.5
Electrical Interface M12 aviation plug
Shell material Aluminum alloy, ABS

 

Radar Flowmeter for Open Channel Flow RateRadar Flowmeter for Open Channel Flow Rate working principle

Sinomeasure Radar Flowmeter for Open Channel Flow Rate

 

GET A FREE QUOTE!

CONTACT US

Sinomeasure Automation

Sinomeasure is committed to industrial process automation sensors and instrument since its establishment for decades. The main products are water analysis instrument, recorder, pressure transmitter, flowmeter and other field instruments.