U型超声波液位计,是采用二线制传送方式,检测器和变换器呈紧凑的一体化结构的新型液位计。其结构和性能均居世界领先地位,现已投放市场。本仪表的测量是通过测量超声波从检测器到被测量液面往返一次所需的时间来实现的,是一种非接触式液位测量计。同时,仪表内部安装有温度传感器,所以能够根据温度变化对音速进行自动补偿, U-ultrasonic level meter, is the use of two-wire transmission mode, the detector and the converter is compact and integrated structure of the new level gauge. Its structure and performance are the world’s leading position, is now on the market. The instrument is measured by measuring the ultrasonic wave from the detector to be measured once the time required to achieve, is a non-contact level gauge. At the same time, the instrument installed inside the temperature sensor, so the speed of sound changes automatically according to temperature,