Recently, with the development of tropical cyclones in the southern coastal areas of China to tropical depression, there have been heavy rains in southern China, flood warning has been sounded. Since the flood into China, a new round of flood warning work again on the agenda. In the flood warning work, the status of monitoring instruments almost can not shake. In order to do a good job in flood warning work, as much as possible to take preventive measures, Xi'an, a company research and development of intelligent radar water level meter - DCRD1000A2 radar water level gauge, not only greatly improve the measurement accuracy and reliability, and can cope with a variety of complex conditions The
We know that the water level is the most basic observation of hydrological observation projects, flood control and flood control for the development of the program to provide information and basis. At the same time, water level monitoring is also an essential part of water conservancy and hydropower construction. Therefore, with the completion of China's water conservancy projects, water level observation instrument replacement can not be ignored. Under this premise, the radar water level meter with its unique advantages occupy the water level of China's high ground.
It is understood that the DCRD1000A2 radar water level relies on pulsed radar technology as a measurement principle, while using advanced microprocessors and unique DCRDDiscovery echo processing technology to meet the needs of various complex situations. From the current market situation, the market level of the radar level of uneven quality, and the measurement distance varies. DCRD1000A2 radar water level meter in the protection of ± 3mm on the basis of measurement accuracy, the working temperature will be raised to 100 degrees Celsius.
Of course, as a kind of hydrological monitoring instrument, accurate measurement and strong anti-interference force is essential. Relative to the market common radar water level meter large wave angle, DCRD1000A2 radar water level gauge minimum angle has reached five degrees. The small wave angle makes the pulse energy more concentrated, and this concentrated pulse brings the most intuitive advantage is strong anti-interference. Eliminate the interference of external forces, will greatly improve the measurement accuracy and reliability. At the same time, due to the use of high-frequency microwave pulse, relying on the rapid spread of microwave speed, making the measurement speed is almost a moment of things.
In addition to the outstanding performance in water level monitoring, the DCRD1000A2 radar water level gauge can cope with complex working conditions. (-40 ~ 100) ℃ working storage and transportation temperature and (-40 ~ 250) ℃ process temperature, so that DCRD1000A2 radar water level with a temperature, pressure characteristics. Taking into account the current situation of water pollution in China, this intelligent radar level meter can also meet the conditions in the work of slightly corrosive liquids.
