shortwave thermometer / infrared / without display / fixed

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shortwave thermometer / infrared / without display / fixed shortwave thermometer / infrared / without display / fixed - DTT


  • Technology:


  • Display:

    without display

  • Configuration:


  • Other characteristics:

    high-accuracy, 4-20 mA, high-temperature, with fiber optic, with remote sensing head, shortwave

  • Applications:

    for flame-heated furnaces

  • Temperature:

    Min.: 800 °C (1,472 °F)

    Max.: 2,600 °C (4,712 °F)


"A short-wavelength infrared thermometer providing precise and stable temperature measurement for control of optical fibre drawing tower furnaces.

A highly accurate temperature measurement of optical fibre drawing tower furnaces, DTT is a Drawing Tower Thermometer that enables production of high quality, low loss optical fibre to the required strength and attenuation.

As AMETEK Land’s market-leading infrared technology avoids the practical issues associated with contact measurement methods in high temperatures, DTT improves process control to ensure a high-quality product is made without unnecessary waste.

As the furnace lining can get close to melting point in the process, the furnace temperature is used as the heating control parameter. DTT’s silicon cell detector offers the high stability, rapid response, and sensitivity to temperature change needed to monitor temperature accurately and safely.

Designed for standalone operation and available in two models optimised for different temperature ranges, DTT provides the communications fibre optic industry a highly precise temperature measurement solution for optical fibre production."