Flat radar water level gauge, radar level gauge manufacturer

Description :

　　With the improvement of industrial automation level, radar level gauges have been widely used in fields such as petroleum, metallurgy, and chemical engineering In the industrial production process, even small measurement errors of level gauges can cause huge economic losses, and improving the measurement accuracy of level gauges has become an urgent need.

　　Measurable medium

　　When measuring medium flow rate, instrument range, and caliber for general medium measurement, the full-scale flow rate of the radar level gauge can be selected within the range of 0.5-12m/s for measuring medium flow rate, which is relatively wide. The selection of instrument specifications (caliber) may not necessarily be the same as the process pipeline, and should be determined based on whether the measured flow range is within the flow rate range. That is, when the pipeline flow rate is too low to meet the requirements of the flow instrument or the measurement accuracy cannot be guaranteed at this flow rate, the instrument port diameter needs to be reduced to increase the flow rate inside the pipeline and obtain satisfactory measurement results.

　　Measurement method of radar water level gauge

　　It is a radar level gauge based on the Time Domain Reflectance (TDR) principle. Some pulses of the radar level gauge are reflected to form echoes and return along the same path. However, considering the effects of corrosion and adhesion, the final value of the measurement range should be at least 100mm away from the antenna. For overflow protection, a safe distance of the radar level gauge can be defined to be added to the blind spot. The small measurement range is related to the antenna. With different concentrations, foam can both absorb microwave and reflect it, but it can be measured under certain conditions. Return to the pulse transmission device.

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• Flat radar water level gauge