(Platinum Rhodium – 30% / Platinum Rhodium – 6%):
The Type B thermocouple is used in extremely high temperature
applications. It has the highest temperature limit of all of the
thermocouples listed above. It maintains a high level of accuracy
and stability at very high temperatures. The type B has a lower
output than the other noble metals (type R & type S) at temperatures
below 1,112F (600C).
Accuracy (whichever is greater) :
Standard: +/- 0.5%
Special Limits of Error: +/- 0.6C or 0.1%
Special Limits of Error: +/- 0.25%
Technical Details :
Type: B
Protection TUBES: Ceramic RECRYSTALISED, 310 SS
ELEMENTS: Simplex / Duplex / Multipoints