RDL72是连续的,非接触式的物位测量仪表,可用于测量液体,泥浆和固体。测量结果不受介质变化,温度变化等影响。该仪表具有受所测物料的介电常数变化及密度变化影响小、抗粉尘、抗雾气的特点。
量程范围 35 m(max)
过程温度 -40℃~400℃
过程连接 DN80
过程温度 -1~40 bar
不受各种复杂工况的影响,如表面的强烈波动、泡沫、水汽及粉尘的干扰。
采用“空罐预处理”技术,正确识别真实目标回波,获取正确的测量结果。
非接触式测量,避免对被测物料的影响。
无活动、无易磨损部件,无需经常清洁、保养、调试。
Continuous /Solids/ Liquids
Measuring Principle radar ranging
Characteristic / Application Continuous non contact level measurement for use
in high-pressure and high-temperature applications,
Horn or planar antenna
Supply / Communication 2-wire (HART )
4-wire (HART)
Frequency C-band (~6 GHz)
Accuracy +/- 10 mm
Ambient temperature -40~+70 °C
Process temperature -40~+400°C
Process pressure min/max Vacuum...40bar
Main wetted parts 316L
Process connection Flange:DN80...DN300
Output 4~20 mA HART
Approvals Consult factory
Options Display
Customized parameterization Gastight feed through
Application limits Maximum measuring range is dependent
on the tank form or application