You Professional Radar Level Meter Suppliers!
Dongyi Company will be a professional manufacturer of liquid level meters, flow meters, online water quality analyzers and pressure transmitters integrating R&D, design, production, sales and after-sales.
Why Choose Us
Our Factory
The company has a factory building of nearly 2,000 square meters and is professional There are more than 10 technical staff and more than 20 utility model patents.
Production Equipment
Our production facilities are equipped with advanced tools, including ultrasonic and radar testing devices, laser welding equipment, flow calibration devices, pressure debugging equipment, high and low temperature aging boxes, and circuit aging devices.
Our Certificates
We hold several certifications, including utility model patents, design patents, software works, and quality management system certifications.
Radar Level Meter - Overview
Radar is a technology that utilizes electromagnetic waves for measurement and detection. Radar level transmitters measure the distance between the surface of a liquid and the sensor by transmitting and receiving microwave signals to determine the level of the liquid.
Product Specification
We offer the following Specifications:
|
Product |
Radar level meter |
|
Measure range |
0-70 meters |
|
Application |
Rivers, Lakes, Shoal |
|
Process Connection |
Thread G1½ A"/frame /flange |
|
Medium Temperature |
-40℃~100℃ |
|
Process Pressure |
Normal pressure |
|
Accuracy |
±20mm |
|
Protection Grade |
IP67 / IP65 |
|
Frequency Range |
26GHz |
|
Signal Output |
4-20mA (Two-wire/Four) |
|
RS485/Modbus |
|
|
Power supply |
DC(6~24V)/ Four-wire |
Common Types
We offer the following Product introduce:

Two Line Integrated Ultrasonic Level Gauge
The two-wire radar level meter is a common non-contact level measuring instrument with the advantages of simple wiring, low cost and wide application range. It accurately measures the level by emitting high-frequency electromagnetic waves and receiving the echo reflected by the target object, calculating the time difference between emission and reception.

High Precision Radar Level Gauge
The instrument has a new signal processing technology, with safety, clean, high precision, long life, stable and reliable, easy installation and maintenance, simple reading features, etc. Through 4 ~ 20mA or RS485(custom protocol or Modbus Protocol) and the brands of PLC System or secondary control system connection for industrial automation operation, provide real-time liquid level data.
Advantages of Radar Level Meter
Non-Contact measurement. One of the biggest advantages of radar level meter is its non-contact measurement method. It does not require direct contact with the measured medium, thereby reducing losses and maintenance work caused by medium corrosion, adhesion and other factors. This design simplifies the installation process and greatly reduces equipment wear and maintenance costs.
Strong adaptability, the radar level meter can work stably in extreme temperatures, pressures and chemically corrosive environments. This makes it applicable to various complex industrial occasions, such as petrochemical, pharmaceutical, food and beverage and other fields.
High accuracy and stability. Due to the strong penetration and anti-interference ability of microwaves, the radar level meter can provide high-precision measurement results. At the same time, its measurement is not affected by changes in the medium, such as temperature, pressure, humidity, etc., ensuring the stability of the measurement results.
Application of Radar Level Meter
Radar level meters are mainly used in sewage treatment to monitor the liquid level in sewage tanks, sewage treatment units and landfills. Through real-time monitoring of the liquid level, the status of sewage treatment can be learned in time to ensure that the treatment effect reaches the standard.
In the field of waste incineration power generation, radar level meters are mainly used to measure the height of garbage in garbage pools. By monitoring the height of garbage in real time, the stable operation of garbage incineration can be ensured and the power generation efficiency can be improved. At the same time, radar level meters also help companies achieve their goals of waste reduction and resource utilization.
Radar level meters are mainly used in the field of water resources management to measure water levels in reservoirs, water towers, wells and other places. By monitoring the water level in real time, the situation of water resources can be grasped in time to ensure stable water supply. At the same time, the high-precision measurement of radar level meters also helps enterprises achieve their goals of water conservation and emission reduction.
Radar level meter, as a kind of non-contact and high-accuracy measuring equipment, has been widely used in the measurement of waste storage silos. Its measurement accuracy directly affects the efficiency and safety of waste disposal. By monitoring the height of waste in real time, overflow or low material can be detected in time to avoid environmental pollution or safety accidents.
Customization process
Design Confirmation and Quotation
Our process begins when a customer sends us specific product details such as the specifications and dimensions of the product they want. We will provide a quote for the entire process according to customer requirements.
Sample Making
After agreeing the quotation, Our designers will make samples for you in the shortest time, after the samples are finished, we can send them to our customers by post for testing, or provide you some pictures for your reference.
Mass Production & QC
Once the samples are finalized, the design will be forwarded to our factory to start mass production. Our dedicated quality control team monitors every step of the process to ensure that every product meets our standards before it leaves the factory.
Delivery
Once the order has been manufactured, we will arrange for delivery of the product to the customer, thus completing the process.
Packaging & Delivery

Certificate

FAQ
We're well-known as one of the leading radar level meter manufacturers and suppliers in China. Please feel free to buy high quality radar level meter made in China here from our factory. Contact us for customized service.
radar level meter

