KONČAR Wireless Temperature Transmiter – KONWTT

A battery powered microprocessor-controlled device for temperature sensing of oil & gas facilities.  High level of quality manufacturing and industrial hardware designs ensures high reliability and endurance.

KONWTT monitors temperature and transmit data to the central system. Data is sent over 2,4 GHz wireless radio link to Access Point(s). KONWTT provides straightforward temperature monitoring functionality. In addition to temperature information, KONWTT  transmits battery condition status, time tag of measurement and different configurable alarms.

There are two available versions. First one with sensing probe and another one, non-intrusive version. Non-intrusive version is intended for use in locations where there is no possibility to install version with probe. Measurement of the non-intrusive version is based on the resistance thermometer element.


Star topology and possibility of Accurate Propagation Planning


Configurable measurement and transmit intervals

ATEX certificate

Designed for harsch climatic conditions and hazardous environment

Long range connectivity

Over 10km

All KONWTT parameters can be set over the air (OTA). 

Technical data:

  • process connection: ½“ NPT

  • ingress protection: IP66
  • communication type: duplex
  • configuration and diagnostics: remote and local (serial)
  • weight: 1,7 kg

Temperature measurement range for non-intrusive version:

  • -50℃ – 250℃ class A (according IEC60751)
  • -200℃ – 400℃ class B (according IEC60751)

Available probe lenght:

  • 75 mm
  • 160 mm
  • 300 mm

Available temperature ranges:

  • -50℃ – 150℃
  • -50℃ – 250℃
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KONČAR INEM is leading regional manufacturer of Electronics and power electronics devices and systems for Energy and transportation sectors and ICT solutions.
If you have any questions about our products, please do not hesitate to contact us!
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