Customization: | Available |
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Type: | Radar |
Contact: | Contactless |
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HR2000 is a high-precision ultra-low-power millimeter-wave radar level sensor developed and designed by Holykell. Its proprietary radar ranging algorithm and visualized PC interface enable high measurement accuracy, high sensitivity, easy integration, and superior PC interaction performance. It uses non-contact technology, eliminating the need for physical contact with the measured substance, preventing contamination and minimizing maintenance requirements. HR2000 can be used in various industries and applications, including liquids, distance, and even harsh environments such as chemicals, oil and gas, wastewater treatment, and food processing. Additionally, it can easily integrate with control and automation systems, allowing for seamless integration into industrial processes and enabling remote monitoring and control capabilities.
Working pressure
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-1~3bar
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Measuring range
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0.2-10m
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Measurement accuracy
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±2mm
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FOV angle
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Horizontal 15°, Pitch 22°
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Antenna size
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13×11mm
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Center frequency
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80GHz
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Communication rate
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Default 9600bit/s
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Scanning frequency
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79-81GHz
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Signal output
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0-5V+RS485 MODBUS RTU;
0-10V+RS485 MODBUS RTU; 4-20mA+RS485 MODBUS RTU optional |
Power Supply
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12-30Vdc(Typical type)
3.3-4.2Vdc(Low voltage & low power consumption type) |
Working temperature
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-40~85ºC
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Product Size
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Ø125.5×76mm
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Protection class
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IP67/IP68 optional
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Material of housing
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Polycarbonate + Fiberglass
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Benefits of the HR2000 Radar Liquid Level Sensor
The HR2000 offers several benefits that make it the preferred choice for industrial liquid level measurement:
1)High Accuracy: Delivers precise measurements even with viscous liquids, or aggressive chemicals.
2)Resistant to Environmental Factors: Unaffected by changes in pressure, temperature, or humidity, ensuring consistent performance in diverse conditions.
3)Maintenance-Free Operation: The non-contact nature of radar technology minimizes wear and tear, resulting in reduced maintenance costs.
4)Flexibility: Suitable for a wide range of liquids, including water, oils, chemicals, and more viscous substances.
5)Enhanced Safety: Ideal for hazardous or corrosive environments where contact sensors may degrade quickly.
Suitble for water treatment, oil & gas industry, hydrological monitoring, rivers and channels, water/fuel tanks, chemical industry , petrochemical process storage tanks, pharmaceutical industry, food and beverage manufacturing, refining process vessels, sewage treatment, power generation, process control and so on