超声波发射机LST300

对于液体 2线 哈特

LST300是高性能超声波发射机，可准确测量高达10m（30英尺）的水平，距离和开放通道流量。它是一种非接触式测量仪器，旨在在各种应用和行业中使用液位。LST300代表了水平测量的未来。尽管使用智能紧凑型发射器一直很有吸引力，但某些限制阻止了它们在许多应用中的使用。LST300消除了那些旧的障碍。无论您在此过程中有洪水还是腐蚀性材料的风险，LST300都可以轻松地生存这些条件。在顶部的金属和底部的PVDF的情况下，LST300是第一个紧凑型超声波，可抵抗整个仪器上的腐蚀。Intress Protection批准了IP68（可选），请确保整个设备能够在洪水中生存。LST300以紧凑的形式结合了任何类别中任何超声波上发现的最先进的功能。由于图形回波显示和高级诊断，安装变得容易。 The false echo filtering algorithm combined with the best‑in‑class beam angle ensures easy installation in narrow areas with many obstructions. With through the glass technology, you never have to open the cover to configure the instrument. It is hard to believe that all this functionality is available on a device powered by only two‑wire loop power. Maintenance free, non-contact continuous level sensor 2-wire instrument with HART digital communication Up to 10 m measurement range Wide temperature range of -40 to 85 ˚C Accuracy of ±2 mm or 0.2 % of full span (the larger one) Beam angle as low as 5˚ with false echo filtering for narrow spaces