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Average temperature measurement
Prothermo NMT539

High precision average temperature measurement

  • Prothermo NMT539 ©Endress+Hauser
  • Prothermo NMT539 ©Endress+Hauser

Prothermo NMT539 is an intelligent HART signal converter, with a combined average temperature sensor and water bottom interface probe. For average temperature measurement consists of precision multispot Pt100 elements. The NMT539 is a highly capable solution for constant average temperature data and water interface data via HART communication. For custody transfer and accurate inventory measurement, it is best suited connected to Proservo NMS5 or Tank Side Monitor NRF590 with Micropilot.


  • Intrinsically safe device allowing for the safest electrical configuration possible

  • Available in four different versions based on customer requirements:
    Converter only
    Converter and temperature probe
    Converter and water bottom probe
    Converter, temperature and water bottom probe

  • Converter is compatible with various element types in third party manufacturer temperature probes

  • Compatible with Endress+Hauser's user friendly FieldCare

  • Variety of process connections and cable entries available to meet worldwide classifications

  • High reliability and easy installation

  • Maintenance free

Domeniu de aplicare

For precision average temperature and water bottom measurement.

  • Process connection: Flanges

  • Temperature: -40 to +100°C (-40 to +212°F)

  • Measuring distance: 40m (131.2ft)

  • Accuracy: ± 0.1°C

  • International explosion protection certificates

Caracteristici şi specificaţii

Documente / Manuale / Software

Accesorii / Piese de schimb

Predecesor / Succesor

Predecesor: Prothermo NMT535, NMT536, NMT537, NMT538, RCV11, RCV12


Endress+Hauser Romania SRL
Splaiul Independentei 319 C 060044 Bucharest România
Tel.: +40 (21) 315 90 67
Fax: +40 (21) 315 90 63

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