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JUMO HEATtemp – Screw-In RTD Temperature Probe for Heat Meters with Connecting Cable for Direct Mounting (Type DS/DL) (902428)


  • For temperatures from 0 to 180 °C
  • Type examination certificate for MID heat meters as replaceable temperature probes
  • Fulfills the requirements of DIN EN 1434, AGFW FW 202, and FW 211
  • Pairing and declaration of conformity according to MID
  • Production certified according to module D (MID) (CE and metrology identification marking)


Heat meter RTD temperature probes are used for temperature measurement in closed pipeline systems. Direct mounting without additional thermowell is recommended to achieve optimum thermal coupling to the measurement medium in the heating system.
The temperature probes are approved according to the EU Directive 2014/32/EU (MID) as well as according to the German Weights and Measures Act (Mess- und Eichgesetz or MessEG).
For heat/cold meters with nominal flows ≤ qp 6 m3/h the installation of temperature probes for a new installation of the pipeline section in the measuring point area with nominal flows ≤ 16 bar is intended. Installation in ball valves has been shown to be the optimum installation location (see data sheet 902442). In addition, emptying the system when installing and replacing the temperature probe at the end of the calibration period is no longer necessary.
The temperature probes are available in a paired and conformity-assessed version. The officially recognized test facility for heat KHE2 is available for this purpose. Production has been certified according to Annex D of Directive 2014/32/EU and Annex 4 Module D of the German Weights and Measures Act.

Operating Manual
Declaration of Conformity / White Paper

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