"> Endress+Hauser Micropilot FMR62 20m Ex ia Marine
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Endress+Hauser

Micropilot FMR62 20m Ex ia Marine

Endress+Hauser Micropilot FMR62 20m Ex ia Marine is listed as a Radar Level Gauge within the Cargo Level & Temperature Gauging category. It is typically installed on cargo or ballast tanks, with sensors mounted at the tank, deck or instrument piping and signals routed to cargo-control or automation systems. Its engineering role is to measure level, pressure, differential pressure or related tank condition for safe cargo and ballast operations. The complete model designation should be retained when matching drawings, certificates, service information and spare parts because neighboring variants may differ in configuration even when they share the same equipment family. The exact shipboard arrangement and interfaces remain installation-specific and should be checked against the vessel’s approved drawings and equipment documentation. Where an operating value, tolerance, wear limit or setting is not explicitly stated in the source data, refer to the manufacturer documentation for the exact figure.

Components & Design

Component data being added…

Technical Data

measurement range m 20
accuracy mm 3.0
atex zone Ex ia
output 4-20mA HART

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Common failures & inspection points

Sensor fouling or coating can distort the measured signal, seen as slow, frozen or implausible readings
Pressure-line blockage or leakage can bias pressure-based instruments, noticed as offset or poor response
Electrical or communication faults can remove the signal, seen as bad-quality indication or channel alarms
Calibration drift can create disagreement with independent level or pressure checks
Mechanical float, servo or moving-element wear where fitted can cause sticking or erratic indication

Service & Maintenance

Compare readings with independent references where available, inspect sensor surfaces or impulse lines, verify cabling and review calibration status. Check alarm and remote-indication functions through the cargo-control system. Calibration tolerances and test points must follow the manufacturer documentation and vessel cargo procedures.

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Replacement Parts

Useful spares include compatible sensors or transmitter modules, seals, impulse-line fittings, cable glands, fuses and manufacturer-recommended electronic interface parts.
Equipment Model #102792 · ✓ still in production