The GRAEFF GSR Radar level gauge series uses advanced millimeter wave technology, especially in the 78GHz high frequency band, and is designed for the complex level measurement needs of the industrial sector. It has high precision and non-contact measurement characteristics, and can accurately detect liquid level under extreme conditions such as strong smoke dust, high temperature and pressure, and foam steam, providing reliable data support for industrial production.

 

Chemical industry

The chemical industry has complex production processes involving many high-risk chemicals and extreme conditions. From large crude oil storage tanks to fine chemical reactors, GSR radar level gauges show an irreplaceable role.

In the crude oil refining process, huge tanks store large amounts of flammable and explosive crude oil. The millimeter wave band used by GSR radar level meter has strong penetration ability, even if there is high temperature, high pressure and a lot of steam and foam in the storage tank, it can accurately measure the liquid level, ensuring the safe and efficient storage and transportation of crude oil. Its high-precision characteristics make the liquid level data accurate to the millimeter level, effectively avoid the dangerous situation caused by the liquid level error, such as tank, evacuation, and so on, and build a strong production safety line for petrochemical enterprises.

In the field of fine chemical industry, a variety of chemical reactions with high added value and demanding process conditions are carried out in the reactor. The non-contact measurement of GSR radar level meter avoids the pollution of the reaction material, and at the same time, it can feedback the level change in real time and accurately, helping the operator to accurately control the reaction process, optimize the product quality, and improve the economic efficiency of the enterprise.

Water industry

Water resources are the lifeblood of human survival and development. In the water industry, whether it is raw water storage, water supply dispatching or sewage treatment, GSR radar level meter shoulders important responsibilities.

In raw water storage tanks and clear pools for urban water supply, it provides a key basis for accurate water allocation. With its high resolution, it can accurately measure the liquid level height, and the error is controlled within a small range to ensure the stable supply of water for residents. Water workers can rationally dispatch pumps based on real-time liquid level data to avoid insufficient water supply or water tank overflow and achieve efficient use of water resources.

In the sewage treatment plant, from the primary sedimentation tank, aeration tank to the secondary sedimentation tank, the liquid level needs to be accurately monitored in every link. GSR radar level meter can adapt to impurities, foam, odors and complex water flow fluctuations in sewage, stabilize the output of liquid level information, ensure the smooth progress of sewage treatment process according to the process, help sewage discharge standards, protect the ecological environment.

Environmental protection field 

Environmental protection is about the future of the planet, and GSR radar level gauges play an important role in it.

In the landfill leachate treatment project, the traditional liquid level measurement method is easy to fail due to the complex composition of leachate, strong corrosion, odor and dust in the treatment site. GSR radar level meter can meet the difficulties, with its high temperature resistance, corrosion resistance and strong anti-interference ability, accurate measurement of leachate level, ensure the continuous process of treatment, prevent leachate leakage to soil and groundwater pollution.

In the slurry storage tank after desulfurization and denitrification of industrial waste gas, the level measurement also faces challenges. Solid particles in the slurry, foam produced by chemical reactions, etc., can interfere with measurement. With its extremely narrow beam and excellent penetration, the GSR radar level meter accurately obtains the liquid level value, provides support for the stable operation of environmental protection equipment, ensures the exhaust gas treatment standards, and helps the green transformation of enterprises.

 

 

Electric power energy field

 

 It is very important to measure the water level of the boiler drum in the thermal power station, which is directly related to the safe operation of the boiler and the power generation efficiency. GSR radar level meter can accurately measure drum water level under high temperature, high pressure and complex water vapor environment, provide timely and accurate water level information for operators, ensure stable operation of boiler system, and prevent serious accidents such as dry pot or full water. At the same time, in the nuclear reactor coolant level monitoring of nuclear power plants and the storage tank level measurement in the field of new energy, GSR radar level meter also plays a key role with its high reliability and accurate measurement performance, helping the safe and efficient development of the power energy industry.

 

 

Pharmaceutical industry

 In the pharmaceutical production process, many raw materials and drug intermediates have high value and strict production environment and process control requirements. The high precision measurement of the GSR radar level meter helps to accurately control the liquid level in the reactor, ensure the accuracy and consistency of the drug synthesis process, and improve drug quality and production efficiency. At the same time, it has good sealing and stability, in line with the GMP requirements of the pharmaceutical industry, and can operate reliably in a sterile and clean production environment, providing an important guarantee for the production process optimization and quality improvement of pharmaceutical enterprises, and promoting the development of the pharmaceutical industry in the direction of modernization and intelligence.

 

Precision adaptation

 

According to different application fields and process requirements, select the matching accuracy level. In the fine chemical, pharmaceutical and other industries with strict control of liquid level accuracy, high-precision radar liquid level meter should be selected, whose millimeter-level measurement accuracy can provide reliable guarantee for fine production processes and avoid product quality problems caused by liquid level errors. In some large-scale liquid storage scenarios with relatively low demand for liquid level accuracy, such as crude oil storage tanks, under the premise of meeting basic safety monitoring, appropriate precision products can be selected based on factors such as cost, to ensure that both demand can be met and cost-effective.

 

Environmental coping

 

Fully consider the operating environment the radar level gauge will face. On the one hand, pay attention to the temperature and humidity range, in the high-temperature steel smelting workshop or cold outdoor water storage facilities, the selected equipment needs to have the corresponding temperature resistance performance to prevent the failure of electronic components or measurement deviation due to extreme temperatures; On the other hand, if there are corrosive media in the environment, such as next to the acid and alkali storage tank in the chemical workshop, it is necessary to ensure that the liquid level gauge shell and antenna material have strong corrosion resistance to avoid premature damage to the equipment. In addition, where there is strong smoke, dust, foam or steam, it is also necessary to choose products that can effectively penetrate interference and stabilize the measurement.

 

Convenience of installation and operation

 

Choosing a radar level meter that is easy to install and maintain can greatly reduce the operation and maintenance costs and manpower investment of enterprises. When installing, give priority to those products with reasonable structural design, complete accessories, and clear installation steps, which can reduce installation time and error probability; In terms of daily maintenance, such as the self-diagnosis function of the equipment, the antenna is easy to clean, and the parameter setting is convenient, it will facilitate the staff to quickly troubleshoot, clean and maintain, and adjust the parameters according to the changes in working conditions, so as to ensure the long-term stable operation of the equipment.

 

System compatibility

 

Ensuring that the selected radar level gauge is highly compatible with the company's existing systems is critical to enabling seamless automated production processes. Whether it is data transmission interface (such as RS485, HART, etc.), communication protocol, or power supply mode, it should be matched with the existing control system and monitoring software of the factory, so as to easily integrate, realize real-time data sharing, remote control, and improve the overall production efficiency.

 

Conclusion

With the rapid development of science and technology, the technical innovation of radar level meter is also changing with each passing day. It is believed that in the future, it will shine in more fields with its own excellent performance, inject a steady stream of power for the intelligent and efficient development of industrial production, and further help enterprises to enhance competitiveness and achieve sustainable development.