供应E+H FMR53雷达液位计选型报价-雷达物位计 返回列表页

测量原理

雷达物位仪

特点/应用

For common non-contact continuous   level measurement in liquids,
  especially suited for small process connections and for chemically aggressive   media;
  Rod antenna with PTFE coating

特点

SIL 2 according to IEC 61508,
  Safety and reliability with Multi-Echo Tracking,
  HistoROM

电源/通信

2-wire (HART / PROFIBUS PA/ FOUNDATION   Fieldbus)
  4-wire (HART)

频率

C-band (~6 GHz)

测量精度

+/- 6 mm (0.24 in)

环境温度

-40...+80 °C
  (-40...+176 °F)

过程温度

-40...+150 °C
  (-40...+302 °F)

过程压力（绝压）/*过压限定值

Vacuum...40 bar
  (Vacuum...580 psi)

主要接液部件

PTFE, PVDF

过程连接

Thread:
  MNPT 1 1/2, R 1 1/2 
  Flange:
  DN50...DN150,
  ASME 2"...6",
  JIS 10K 

*测量距离

20 m (65 ft)