WIKA Insertion Thermometer (TF43)

For refrigeration technology


  • Refrigeration technology
  • Cooling systems
  • Air-conditioning equipment

Special features

  • Measuring ranges from -50 … +105 °C (briefly up to +120 °C)
  • Plastic-moulded measuring element
  • Dust- and waterproof (IP68)

Sales Contact (Wika.sales@asyatrafo.com)




The model TF43 insertion thermometer is mainly used to measure the temperature of gaseous and liquid media in the range of -50 … +105 °C (-58 … +221 °F).

The measuring element is connected to a connection lead. The measuring element and connection point are then completely encapsulated with plastic, making the insertion thermometer dustproof and waterproof (IP68). This makes the TF43 ideal for applications with regular freeze-thaw cycles.


For mechanical stabilisation, the thermometer can optionally be reinforced with a probe sleeve made of stainless steel.

As a distinct OEM product, it has been designed for medium to large quantities. For small quantities for testing purposes, please consult your WIKA contact.