Micropilot S FMR532
Technical Data
CompareContinuous / Liquids
| Measuring Principle | Level radar |
| Supply / Communication | 4-wire (HART) |
| Frequency | C-band (~6 GHz) |
| Accuracy | +/- 1 mm, custody transfer |
| 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 ... 150 °C (-40 °F ... 302 °F) |
| Process pressure / max. overpressure limit | Vacuum ... 25 bar (Vaccum ... 362 psi) |
| Main wetted parts | 316L + PTFE |
| Process connection | DN150 ... DN300 / 6" ... 12" |
| Max. measurement distance | 40 m (131 ft) |
| Communication | 4 ... 20 mA |
| Certificates / Approvals | ATEX, FM, CSA, IEC Ex, NEPSI |
| Design approvals | EN 10204-3.1 NACE MR0175, MR0103 |
| Marine approval | GL/ ABS |
| Application limits | Maximum measuring range is dependent on the tank form and/or application Free space and many baffles FMR540 |
Micropilot FMR532 is certified by NMi and PTB and can be used for custody transfer and inventory control, meeting the relevant requirements of R85 and API 3.1B. FMR532 is equipped with a flat-face antenna, particularly suitable for measurement in stilling wells. Micropilot FMR532 uses four-wire technology with HART and 24 V DC intrinsically safe power supply, economical and easy to install.
Benefits
Accuracy: 0.8 mm (2σ value)
Custody transfer applications certified at national level (NMi and PTB)
The device can be used standalone or integrated into a tank level measurement system via the NRF590 tank-side indicator
Simple on-site operation via a menu-driven alphanumeric display module
FDT/DTM (FieldCare) software for convenient device commissioning, documentation and fault diagnostics
Four-wire technology with HART and 24 V DC intrinsically safe power supply, economical and easy to install
The antenna's unique drooping design avoids measurement errors caused by condensation buildup
Application
Flat-face antenna, particularly suitable for horizontal measurement, with a measuring range of up to 38 m (124 ft).
Process connection: flange
Temperature range: -40 to +150°C (-40 to +302°F)
Pressure range: vacuum to +25 bar (vacuum to +362 psi)
Maximum measuring range: 38 m (124 ft)
Accuracy: less than ±1 mm
C-band: 6 GHz
International explosion protection approval, custody transfer approval, WHG overflow protection, SIL, marine approval
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Technical Documentation
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Source:Endress+Hauserwebsite public information
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Radar Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of Radar.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Radar for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · Radar Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of Radar.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Radar for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · Radar Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of Radar.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Radar for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · Radar Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of Radar.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Radar for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
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