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Library› Cargo› Cargo Level & Temperature Gauging› Radar Level Gauge› Endress+Hauser Micropilot FMR20B HART
Endress+Hauser

Micropilot FMR20B HART

Radar Level Gauge · Cargo Level & Temperature Gauging

Class-certified type (DNV register) · technical data sheet not yet verified
Specifications

Technical data.reference — unverified

Measuring rangeThe measuring range starts at the point where the beam hits the tank floor. Leve
Communication and data processing4 to 20 mA with superimposed digital communication protocol HART, 2-wire
Bluetooth® wireless technologyoptional
AAntennenspitze + 10 mm (0,4 in)
C50 … 80 mm (1,97 … 3,15 in); Medium εr ≤2
Prozesstemperaturbereich–40 … +80 °C (–40 … +176 °F)
Prozessdruckbereich, Antenne 40mm (1,5 in)prel = –1 … 3 bar (–14,5 … 43,5 psi), pabs < =4 bar (58 psi)
Prozessdruckbereich, Antenne 80 mm (3 in) mit UNI-Überwurfflansch 3", 4"prel = –1 … 1 bar (–14,5 … 14,5 psi), pabs < =2 bar (29 psi)
Dielektrizitätszahl, Flüssigkeitenεr ≥ 1,8
Dielektrizitätszahl, Schüttgüterεr ≥ 1,6
Storage temperature–40 to +80 °C (–40 to +176 °F)
Nozzle diameter Dmin. 40 mm (1.5 in)
Nozzle length Lmax. (D - 30 mm (1.2 in)) × 7.5
A antenna40 mm (1.5 in)
B antenna80 mm (3 in)
Mounting bracket adjustable for40 mm (1.5 in)
Antenne40 mm (1,5 in)
Montagebügelausrichtbar für 40 mm (1,5 in) Antenne, Seilmontage
Arbeitsfrequenz80 GHz
B80 mm (3 in)
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

A state-of-the-art device designed for level measurement, ensuring operational safety and reliability.Source: Endress+Hauser Micropilot FMR20B HART datasheet, p. 6

Applications

  • process control
Source: Endress+Hauser Micropilot FMR20B HART datasheet, p. 8

Features

  • wide temperature range
  • high pressure tolerance

Options

  • different antenna types
Source: Endress+Hauser Micropilot FMR20B HART datasheet, p. 10

Standards

  • EN 1092-1
  • ASME B16.5
  • JIS B2220
Endress+Hauser Micropilot FMR20B HART – Drawing (b39434d7c94c_S6-21 S. 6)
Drawing · b39434d7c94c_S6-21 · S. 6
Endress+Hauser Micropilot FMR20B HART – Drawing (b39434d7c94c_S6-21 S. 7)
Drawing · b39434d7c94c_S6-21 · S. 7
Endress+Hauser Micropilot FMR20B HART – Drawing (b39434d7c94c_S6-21 S. 9)
Drawing · b39434d7c94c_S6-21 · S. 9
Endress+Hauser Micropilot FMR20B HART – Page preview (b39434d7c94c_S6-21 S. 8)
Page preview · b39434d7c94c_S6-21 · S. 8
Endress+Hauser Micropilot FMR20B HART – Page preview (b39434d7c94c_S6-21 S. 10)
Page preview · b39434d7c94c_S6-21 · S. 10
Endress+Hauser Micropilot FMR20B HART – Page preview (b39434d7c94c_S6-21 S. 11)
Page preview · b39434d7c94c_S6-21 · S. 11
Endress+Hauser Micropilot FMR20B HART – Page preview (b39434d7c94c_S6-21 S. 12)
Page preview · b39434d7c94c_S6-21 · S. 12
Source: Endress+Hauser Micropilot FMR20B HART datasheet, p. 77
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