雷达液位计
Technical Data
CompareContinuous / Liquids
| Measuring Principle | Level radar |
| Characteristic / Application | Premium device for continuous non-contact level measurement, in which aggressive media are used as well as for highest hygiene requirements (ASME BPE, USP Class VI); For applications with many obstacles for small vessels due to the very small beam angle. |
| Specialities | Heartbeat Technology SIL 2/3 according to IEC 61508, Bluetooth® commissioning, Operation and maintenance SmartBlue App, Safety and reliability with Multi-Echo Tracking, HistoROM, RFID TAG for easy identification |
| Supply / Communication | 2-wire (HART), Bluetooth® wireless technology and App (optional) |
| Frequency | W-band (~80 GHz) |
| Accuracy | +/- 1 mm (0.04 in) |
| Ambient temperature | -40…+80 °C (-40…+176 °F) |
| Process temperature | -40…+200 °C (-40…+392 °F) |
| Process pressure / max. overpressure limit | Vacuum…+25 bar (Vacuum…+362.6 psi) |
| Main wetted parts | PTFE or PEEK antenna, 316L threads, PTFE cladded flanges |
| Process connection | Threads: G, MNPT 3/4", 1-1/2" Flanges: DN50 ... DN150 ASME 2" ...6" |
| Process connection hygienic | DIN11851, Tri-Clamp |
| Max. measurement distance | 80 m (262 ft) |
| Communication | 4…20 mA HART, Additional switch, Bluetooth® wireless technology |
| Certificates / Approvals | ATEX, FM, CSA C/US, IEC Ex, JPN Ex, INMETRO, NEPSI, KC, EAC, UK Ex |
| Safety approvals | Overfill protection WHG, SIL 2, SIL 3 |
| Design approvals | EN 10204-3.1 NACE MR0175, MR0103 AD2000 |
| Hygienic approvals | CoC-ASME BPE |
| Options | Display, Customized parameterization, Remote operation via SmartBlue App using Bluetooth®, PWIS free, Gastight feed through |
| Application limits | Process temp. > 200 °C (392 °F) -> FMR5x Strong turbulences and foam, stilling well and bypass -> FMR5x,FMP5x |
The Micropilot FMR62 is the first 80 GHz level radar designed to comply with the international functional safety standard IEC 61508. The fully PTFE-filled, flush-mounted antenna of the FMR62 is particularly suitable for measuring corrosive liquids. The integrated PEEK antenna can be used with process connections of very small diameter. The non-contact FMR62 radar uses an improved algorithm and a small beam angle for maximum reliability. It is also equipped with the intelligent Heartbeat Technology sensor function.
Advantages
Hardware and software design complies with IEC 61508, enabling maximum safety SIL3 in redundant system structures
Heartbeat Technology ensures economical and safe operation of the device throughout its entire life cycle
The HistoROM data management concept enables fast, simple commissioning, maintenance and diagnostics
Small beam angle and multi-echo tracking algorithm ensure maximum reliability in vessels containing obstructions
PTFE-filled, flush-mounted horn antenna offers maximum system applicability
80 GHz radar can be integrated into the process more easily, reducing the engineering workload
The world’s simplest proof test concept for SIL functions and WHG, saving time and costs
Application areas
The Micropilot FMR62 can measure in free space up to a maximum range of 80 m. With its highly focused beam angle, it is suitable for applications with multiple obstructions inside the vessel.
Process connection: thread or flange
Temperature: -40...+200°C (-40...+392°F)
Pressure: -1...+25bar (-14.5...+362.6psi)
Measuring range: Max. 80 m (262 ft)
Measuring accuracy: ±1 mm (0.04 in)
W-band: 80GHz
International explosion protection certificates, WHG overfill protection approval, SIL, marine approvals and 5-point linearity protocol
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Technical documentation
Technical data
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Source:Endress+Hauserpublic information from the website
Related Models
| Model | Name |
|---|---|
| FMR62-AAAAAAGMF5AFKAAEJ | 雷达液位计 |
Case Studies
市政污水处理污水处理厂 · 雷达应用案例
项目背景
市政污水处理客户在污水处理厂环节，长期面临「出水水质监测精度不足、仪表易受污染导致数据漂移，影响达标排放」的困扰，对雷达的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的雷达，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应市政污水处理复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
食品饮料食品生产线 · 雷达应用案例
项目背景
食品饮料客户在食品生产线环节，长期面临「卫生级测量要求高，在线仪表需耐 CIP/SIP 清洗且精度稳定」的困扰，对雷达的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的雷达，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应食品饮料复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
化工制药反应釜与储罐 · 雷达应用案例
项目背景
化工制药客户在反应釜与储罐环节，长期面临「介质腐蚀性强、工况复杂，仪表需耐腐蚀且防爆」的困扰，对雷达的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的雷达，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应化工制药复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
电力能源电厂锅炉与汽机 · 雷达应用案例
项目背景
电力能源客户在电厂锅炉与汽机环节，长期面临「高温高压工况下测量不稳定，维护停机成本高」的困扰，对雷达的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的雷达，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应电力能源复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
