HR7310 Radar Water Level Gauge is a non-contact water (material) level detection device independently developed by HighReach, which can be used to monitor the water level of rivers, lakes, reservoirs and can help with water treatment operations.
This Radar Water Level Gauge works in the 24GHz ISM frequency band and adopts FMCW modulation. It can detect water level information in real-time 24/7, and is not affected by climate, temperature, water vapor, and water pollutants. The product is equipped with efficient data processing algorithms to ensure the accuracy of product measurement results.
Ⅰ.General Introduction
HR7310 Radar Water Level Gauge is a non-contact water (material) level detection device independently developed by HighReach, which can be used to monitor the water level of rivers, lakes, reservoirs and can help with water treatment operations.
This Radar Water Level Gauge works in the 24GHz ISM frequency band and adopts FMCW modulation. It can detect water level information in real-time 24/7, and is not affected by climate, temperature, water vapor, and water pollutants. The product is equipped with efficient data processing algorithms to ensure the accuracy of product measurement results.
HR7310 provides 3 standard physical circuit interfaces: RS232, RS485 (default) and 4-20mA.
Ⅱ.Product Features
þFMCW frequency modulation continuous wave mode
þCompact and delicate appearance, with ultra-high cost-effectiveness
þWorking 24/7, not affected by temperature, with strong anti-interference ability
þCombining measurement operation and sleep mode to save energy and reduce consumption
þMultiple interface modes are provided for easy access to platform systems
þIP67 water-proof design, suitable for various outdoor environments
Ⅲ. Technical parameters
Main performance specification | |
Measurement Range | 1.5 ~ 40m |
Measurement Accuracy | ≤±1cm |
Resolution | 4mm |
Measurement Time | 300 ~ 20000ms |
Measurement Interval | 0~30000s |
Data Format | 9600,n,8,1 |
Communication Interface | RS-485/ RS-232 / 4-20mA Current Loop |
Communication Protocol | Customize ASCII/MODBUS |
Antenna Type | Planar micro-strip array antenna, 11°× 11° |
Transmission Frequency | 24.005 ~ 24.245GHz |
Working Voltage | +7~28V DC |
Working Current | Working Current under Working Mode ≤ 150mA@12V |
Working Current under Low-Consumption (Sleep) Mode≤ 1mA@12V | |
Working Temperature | -40 ~70℃ |
Protective Grade | IP67 |
Size(l×w×h) | 110×110×43 (mm) |
Housing Material | Front cover: POM(white), rear cover:aluminum alloy (silver) |
Ⅳ. Parameters
Dimensional structure
Ⅴ. Application Fields
√ Hydro-logical survey of rivers, lakes, reservoirs, etc
√ Level Measurement of rivers, irrigation channels, flood control, etc
√ Measurement of flood control and water-logging
√ Measurement of rainstorm flood in mountainous areas
Contact:Roxy Deng
Phone:+8617794001501
Tel:+8617794001501
Email:roxy@besteetech.com
Add:Weibin District, Baoji, Shaanxi Province, China