FMP56导波雷达物位计
FMP54导波雷达物位计
FMR230雷达物位计
FMU4一体化超声波物位计
FMU30超声波液位计
详细介绍
产品描述
用于连续与非接触*物位测量的智能变送器。已获NMI和PTB认证，适用于计量交接和总量控制场合。
优点
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精度低于1mm.
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国际认证(NMi, PTB)适用于计量交接
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可以作为独立的系统使用，也可以通过罐旁指示仪NRF590与储罐计量系统集成.
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采用四线电缆，采用HART通信和24VDC本安供电，安装简单，经济实用.
- 采用低成本，轻重量通用法兰
- 具有定位装置，以补偿任何法兰倾斜。
- 通过数文引导式菜单轻松进行现场操作.
- 采用FDT/DTM技术(FieldCare)，方便进行仪表调试、文件编制和故障诊断.
- HART通信
应用领域
Micropilot S用于储罐的高精度物位测量，可以用于计量交接，满足OIML R85 和API 3.1B的相关需求。
典型应用领域:
- 采用抛物面天线的Micropilot S非常适用于罐内测量，*大测量范围 40 m (131 ft).
- 采用喇叭天线的Micropilot S适用于由于储罐/短管尺寸限制不能采用用抛物面天线的罐内测量场合.
采用DN200 (8") 或DN250 (10")尺寸的抛物面天线的FMR540波束角只有4.4° 或 3.3°，非常适用于安装短管很靠近罐壁的测量场合。采用DN100 (4")喇叭天线的FMR540适用于小尺寸安装短管的测量场合.
技术参数
Continuous / Liquids
| Measuring Principle | Level radar | |
| Characteristic / Application |
Horn antenna: High precision measurement for for storage tanks up to 20 m (65ft) Parabolic antenna: High precision measurement for free space applications up to 40 m (131 ft) |
|
| Supply / Communication | 4-wire (HART) | |
| Frequency | K-band (~26 GHz) | |
| Accuracy | +/- 1 mm | |
| Ambient temperature |
Standard: -40°C...80°C (-40°F...176°F) For calibration to regulatory standards: -25°C...60°C (-13°F...131°F) |
|
| Process temperature |
-40°C...200°C (-40°F...392°F) |
|
| Process pressure absolute / max. overpressure limit |
Horn: Vacuum...16 bar (232 psi) Parabolic: Vacuum...6 bar (87 psi) Use of UNIflange: Vacuum...1 bar (14.5 psi) |
|
| Main wetted parts | 316L | |
| Process connection |
Horn Antenna: DN100, DN150 Flange UNIFlange DN150, DN200, DN250 Parabolic antenna: UNIflange with Top Target positioner DN200, DN250 For dk value < 1.9, contact Endress+Hauser |
|
| Max. measurement distance |
Horn Antenna: 30 m (98 ft) NMi and PTB 15 m (49 ft) Parabolic antenna: 40 m (131 ft) NMi = 25 m (82 ft), PTB = 30 m (98 ft) |
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| Output | 4...20 mA HART | |
| Certificates / Approvals |
ATEX, FM, CSA, WHG/ Overfill prevention |
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| Application limits |
Maximum measuring range is dependent on the tank form and/or application Strong condensate or build-up formation FMR53x Existing stilling wells with non-ideal measuring conditions FMR532 |
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