Product DescriptionHR2000 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.Product Parameters Working
pressure -1~3bar Measuring range 0.2-10m Measurement accuracy ±2mm
FOV angle Horizontal 15°, Pitch 22° Antenna size 13×11mm Center
frequency 80GHz Communication rate Default 9600bit/s Scanning
frequency 79-81GHz Signal output 0-5V+RS485 MODBUS RTU; 0-10V+RS485
MODBUS RTU; 4-20mA+RS485 MODBUS RTU optional Power Supply
12-30Vdc(Typical type) 3.3-4.2Vdc(Low voltage & low power
consumption type) Working temperature -40~85ºC Product Size
Ø125.5×76mm Protection class IP67/IP68 optional Material of housing
Polycarbonate + Fiberglass Product Feature*High precision
±2mm*Unique exterior design and compact size*No-contact measurement
adopted, without cleaning difficulty and maintenance*Receiving
little impact by condensation, rain, corrosion...*Connection of
host computer setting software, tank side meter and others*Wide
power supply range with minimized power consumption*Visualized PC
interface*High sensitivity, lightweight, easy integration*Superior
PC interaction performanceApplicationSuitble 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 onWhy choose 80 GHz radar level sensor?Using
80 GHz transmission frequency liquid-level measurement can improve
signal focusing to allow accurate, reliable measurement in tanks
with agitators, heating coils, and other internal obstructions.
That's because a narrower emitted beam makes radar a realistic
option for use on ball valves, and increased transmission frequency
correlates to a smaller antenna making it ideal for retrofitting
and use on smaller tanks.1. Focused beam avoids obstructions2.
Small antennas take radar where radar has never gone before3.
Enhanced resolution measures to the last dropWhen the level of
liquid in a vessel gets low enough, 26 GHz radar is unable to
distinguish the signal returned by the remaining product from that
of the tank bottom, and the user rightly thinks the vessel is empty
when it isn't. This is the same as the action-movie computer whiz
being unable to enhance surveillance footage. Limited resolution
presents a natural handicap to process efficiency. Ultra-focused 80
GHz devices measure liquid down to the last millimeter in the tank,
giving users accurate data that can help optimize their processes.
It won't thwart a terrorist attack or prevent an elaborate heist,
but the enhanced resolution of 80 GHz radar sensors helps users
avoid waste.Installation InstructionsWhy 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.Q. How to order?A. In order to send you correct solution and
best offer, please provide the following information when send
inquiry, thanks !1. What is the process medium? Water, oil or
others.2. Measure range: 0-5m or..?3. Output signal:4-20mA, RS485
or..?4. Require quantity?/* January 22, 2024 19:08:37
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a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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