Holykell Non-Contact Measurement Radar Water Level Flow Meter

• After-sales Service: 12 Month
• Warranty: 12 Month
• Main Application: Water, Wastewater, Corrosive Liquid/Gas
• Application: Environmental Protection
• Measuring Media: Liquid
• Measuring Principle: Radar Type Planar Microstrip Array Antenna Cw+Fmcw
• Model NO.: HRF-600
• Measurement Object: Open Channel
• Certification: CE
• Applicable Environment: 24-Hour, Rainy Days
• Operating Temperature: -30~80 Centigrade
• Operating Voltage: 7-32VDC;5.5-32VDC(Optional)
• Water Level Measuring Range: 40m
• IP Rating: IP68
• Material: Aluminum Shell
• Velocity Measurement Accuracy: 0.01m/S;1%Fs
• Water Level Measuring Accuracy: 3mm
• Data Transmission: RS485(Default), RS232, 4-20mA, 4G, Nb-Iot Optional
• Operating Mode: Manual, Automatic, Telemetry
• Transport Package: Holykell Standard Carton Box
• Trademark: Holykell
• Origin: Hunan, China (Mainland)

Product Description

Products Description

HRF-600 is a fully automatic flow meter based on microwave technology. It uses advanced K-band planar radar technology to measure the flow velocity and water level of the water body in a non-contact manner. According to the built-in software model and algorithm, it calculates and outputs real-time cross-section instantaneous flow and cumulative flow.

The components of the radar flowmeter include: radar flow rate sensor, radar water level sensor, flow calculation unit, data transmission unit, and mounting bracket. lt can be digital (RS485/RS232) or analog (4-20mA). Transmission of measurement results; wireless data transmission can also be achieved through NB-IOT or Lora technology.

Product Paramenters

Item	HRF-600/HRF-600-R
Versions	HRF-600(Stanard version) HRF-600-R(RTU version): Support parameter adjustment by bluetooth; wireless configuration and maintenance by mobile phone; equipment remote upgrade
Velocity Measurement System
Measuring Principle	Planar microstrip array antenna CW+FMCW
Operating Mode	Manual, automatic, telemetry
Applicable environment	24-hour, rainy days
Operating temperature	-30~80ºC
Operating Voltage	7-32VDC;5.5-32VDC(Optional)
Working current	For 12VDC input, operating mode: <150mA, Standby mode: <1mA
Ambient temperature output	Temperature resolution 0.1ºC; temperature measurement accuracy ±1ºC
IP Rating	IP68
Radar Wave Velocity Meter
Radar power	100mW
Radar frequency	24GHz
Max measuring range	40m
Velocity range	0.03~20m/s
Velocity measurement accuracy	±0.01m/s;±1%FS
Antenna angle	12°
Measuring direction	Automatic recognition of water flow direction, built-in vertical angle correction
Radar Water Level Sensor
Radar power	100mW
Radar frequency	24GHz
Measuring range	40 meters
Measurement accuracy	±3mm
Antenna angle	11°
Data transmission system
Data transmission	RS485 (default), RS232 (reserved), 4~20mA, 433MHz (optional), 4G (optional), NB-IoT (optional)

 

Product Features

1. Non-contact measurement, combined with section parameters to calculate the flow rate, not affected by wind, temperature, haze, sediment, and floating objects. With rainproof mode; 2. It is suitable for a variety of measurement conditions, and can output measurement data of flow rate, water level and flow; 3. Expandable array type multi-point flow measurement, equipped with a set of flow meters and multiple sets of flow meters, through the internal algorithm fitting of the flow meters, to achieve flow measurement of a wide section; 4. It is suitable for multiple cross-sections such as trapezoid, circular, U-shaped, etc., and the setting of cross-section parameters is simple and convenient; 5. Convenient configuration software, which can conveniently configure parameters according to actual needs to adapt to different conditions of use.

Product Installation

The radar flowmeter consists of an electronic unit, a housing, and a transmitting antenna. Application: The radar flow meter can be installed on the side or top of the river or channel to be measured as required, and the installation method can be set according to the site conditions. It can realize non-contact unmanned site monitoring in the fields of hydrology , water conservancy , drainage and irrigation, etc.

Product Application

1. Flow rate, water level or flow measurement of rivers, lakes, tides, reservoir gates, ecological discharge flow, underground pipe networks, irrigation channels, etc.; 2. Auxiliary water treatment operations, such as urban water supply, sewage monitoring, etc.; 3. Flow calculation, water inlet and drainage flow monitoring, etc.

Related Products

HRF-600S/ HRF-600S-R product details

*Its measure level can be 7 meters

*Measuring principle: Radar Planar microstrip array antenna CW + PCR

*Water level Radar frequency: 60GHz

*It can integrate all kinds wireless modules including 4G/NB-IOT/433MHz

*Specially used for flow velocity, water level and flow measurement in open channels, irrigation canals, underground pipe networks, etc
Why Choose Us

 

FAQ

Q:What kind of products do you offer ?
A:We supply pressure sensor, level sensor, flow meter and digital controllers. Main market is European countries, American, the Middle East and Asia. Certificates are international ones.
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q:How about the quality of the magnets?
A:We have the certification of ISO, Europe standard ATEX, TUV-CE and ROSH,we could send the certification test of our company to you. Q:Could you provide me the shortest lead time?
A:We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
Q:Could I visit your factory?
A:Of course,if you need we will help you to visit our factory.
Q: How can I get the quotation or send my inquiry to?
A: Send your inquiry to us by the inquiry from on the right-side or the bottom of this page.