Model TF45

OEM insertion thermometer with connecting lead

Selected documents
Sales contact Questions? Find a contact in your vicinity.

Applications

  • Solar heat, renewable energies
  • Machine building
  • Compressors
  • Refrigeration technology, heating, air-conditioning and ventilation
  • Furnance and equipment construction

Special Features

  • Measuring ranges from -50 °C ... +260 °C
  • Connection lead made of PVC, silicon, PTFE
  • In 2-, 3- or 4-wire connection
  • With single or dual measuring element
  • Thermowells made of stainless steel

Description

Measuring element, tolerance
WIKA uses the following standard elements in the TF45 series:

Single measuring element

  • NTC, R25 = 2.5 kΩ ±5 %
  • NTC, R25 = 10 kΩ ±5 %
  • Pt100, class B per DIN EN 60751
  • Pt1000, class B per DIN EN 60751 
  • Ni1000, DIN 43760
  • KTY10-6
  • KTY11-6
  • KTY81-210
    Others on request

    Dual measuring element
  • 2 x Pt100, class B per DIN EN 60751
  • 2 x Pt1000, class B per DIN EN 60751
  • 2 x Ni1000, DIN 43760
    Others on request
  •  

    Platinum elements offer the advantage of meeting international standards (IEC 751 / DIN EN 60751). Nickel elements are also standardised, but not international. Due to material- and production-specific criteria, an standardisation of semiconductor elements, e.g. NTC's and KTY, is not possible. For this reason their interchange ability is limited.

    Further advantages of platinum elements are: better long term stability and better behaviour over temperature cycles, a wider temperature range as well as a high accuracy and linearity.

    High accuracy and linearity are also possible with NTC's, but only in a limited temperature range.

    Wish list - Documents (0)

    There are currently no documents on your wish list. You can add any document from the download area to your wish list. To do this, select the desired language using the flag symbol.

    The maximum number of 20 entries was reached.

    To receive your download link via e-mail, enter your address here:

    The e-mail address is invalid.