Thermocouple wire

Our customers trust us to provide them with accurate and reliable thermocouple products. We have earned that trust by consistently supplying high quality thermocouple wire and by providing greater value through investment in research & development.

Thermocouple wire

We offer type R, type S and type B thermocouple wire, as well as other more specialised combinations. These are calibrated in our UKAS accredited laboratory, in line with international standards. Our customers expect the best, so we ensure that we are providing products of the highest quality with a security of supply that can be depended upon.

With our research and development focussing on technologies that provide greater value for customers, we have recently developed our high strength HTXTM platinum thermocouple wire and long length Mineral Insulated Metal Sheathed (MIMS) thermocouples.

Type Combination Working Temperature Range (°C) Tolerance
  -VE +VE Bare wire - continuous use Bare wire - intermittent use Mineral clad form  
S Pt 10% Rh/Pt 200 to 1500 200 to 1650 200-1300 IEC 584-2 Class 1
R Pt 13% Rh/Pt 200 to 1500 200 to 1650 200-1300 IEC 584-2 Class 1
B 6% Rh/Pt  30% Rh/Pt 200 to 1600 200 to 1750 200-1450 IEC 584-2 Class 2
  20% Rh/Pt 40% Rh/Pt 200 to 1700 200 to 1850
200-1450 8
   Ir 40% Ir/Rh 1000 to 2100 - N/A 10
  0.03% Fe/Au Chromel 1-300 K  - N/A 

Get in touch

Simon Bath

Simon Bath

USA

  • +1 610 648 8057
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Les Hutton

Les Hutton

Rest of World

  • +44 (0) 1763 253348
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