80GHZ radar level meter sensors tank liquid water monitoring measurement of radar level gauge

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Product Overview


Product Structure

Product Description

Product overview
Radar level measuring instrument, measuring the maximum distance up to 80 meters. The antenna has been further optimized, and new fast microprocessors can be used to analyze signals at higher rates, enabling the meter to be used in complex measurement conditions such as reactive gold and solid bin.
Measuring principle
The radar level antenna transmits narrow microwave pulses, which are transmitted downward through the antenna. After touching the surface of the measured medium, the microwave is reflected back and received again by the antenna system. The signal is transmitted to the electronic circuit and automatically converted into the object level signal (because of the extremely fast propagation speed of microwave, the time it takes for the electromagnetic wave to reach the target and reflect back to the receiver is almost instantaneous).
Radar level meter features
1.The antenna size is small, easy to install, Non-contact radar, no wear, no pollution.
2.Almost immune to corrosion and foam, almost unaffected by changes in water vapor, temperature and pressure in the atmosphere.
3.Serious dust environment has little effect on the work of high frequency level meter.
4.The wavelength is shorter and reflects better on a tilted solid surface.
5.The beam angle is small and the energy is concentrated, which enhances the echo ability and is conducive to avoiding interference objects.
6.The measurement blind area is smaller, and good results can also be achieved for small tanks.
7.High signal-to-noise ratio enables better performance even under fluctuating conditions.
8.High frequency, is the best choice for measuring solid and low dielectric constant media.


Typical application
All kinds of corrosive liquid, solid powder
Measuring Range
Frequency range
Measurement accuracy
Medium temperature
Process pressure
Process connection
Thread, flange(optional)
Protection level
IP 67
Electrical interface
4-20mA/HART(two lines/four lines); RS485/Modbus...


1. Q: Where is your company located? Could I visit your factory?
A: Our company is located in Zhaoyuan, Shandong province, China. Sincerely invite you to visit our factory.

2. Q: How can I get some samples? Is it free?
A: Welcome to contact us by e-mail or Alibaba for your requirements. We can provide sample service.

3. Q: How does your factory do regarding QC?
A: Quality is priority. We always consider quality as the most important thing during the whole production process. Our factory has gained ISO9001.

4. Q: What is your after-sale service? How about the warranty?
A: We offer guarantee on our product for 12 months and we have the special after-sales service team.

5.Q: Can you offer OEM or design services?
A: Yes, We design and manufacture our products by ourselves.
We can make OEM according to your requirements, including packing, logo print etc.

6. Q: What about your delivery time? And how do you delivery the goods?

A: Once getting your prepayment, the production will be started immediately.
It is about 5-7 working days since payment and we usually deliver by DHL, UPS, FedEx or TNT, Airline and sea shipping also optional. For urgent orders, please contact us to inquire about the stock situation.

7. Q: How to deal with the faulty?
A: Firstly, our products are produced in strict quality control system and the defective rate will be less than 0.15%.
Secondly, during the guarantee period, we will send new parts with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

0.0169 s.