| 测量原理 | 雷达物位 |
| 特点/应用 | Premium device for continuous non-contact level measurement of liquids, pastes and slurries even under extreme process conditions;
Horn antenna: 40...100 mm
|
| 特性 | 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 | K-band (~26 GHz)
|
| 测量精度 | +/- 2 mm (0.08 in)
|
| 环境温度 | -40...+80 °C
(-40...+176 °F)
|
| 过程温度 | -196...+450 °C
(-321...+842 °F)
|
| 过程绝压/最大过压界限 | Vacuum...160 bar
(Vacuum...2320 psi)
|
| 接触介质部件 | 316L, Alloy C, PTFE, ceramic
|
| 过程连接 | Thread:
MNPT 1 1/2, R 1 1/2
Flange:
DN50...DN150,
ASME 2"...6",
JIS 10K, 63K
|
| 卫生型过程连接 | Tri-Clamp ISO2852
|
| 最大测量距离 | Standard: 40 m (131 ft)
With enhanced dynamics: 70 m (229 ft)
|
 | 
|
| 输出 | 4...20 mA HART
PROFIBUS PA
FOUNDATION Fieldbus
|
| 证书和认证 | ATEX, FM, CSA, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI, KC
|
| Safety approvals | Overfill prevention WHG
SIL
|
| Design approvals | EN 10204-3.1
NACE MR0175, MR0103
ASME B31.3
AD2000
|
| Marine approval | GL/ ABS/ LR/ BV/ DNV
|
| 可选项 | Display,
Customized parameterization
Gas-tight feed through
Antenna extension
PWIS free
|
| 应用局限 | Maximum measuring range is dependent on the tank form and/or application
Ammoniacal gas phase:
FMR54 in stilling well
Strong buildup formation:
FMR54 with air purge
316L or Alloy C non-resistant:
FMR50, FMR52, FMR53
Hygiene requirements:
FMR52, FMR53
Custody transfer measurement:
FMR5xx |