Ceramic insulated thermocouple

Specification:

Thermocouple Element ANSI Type Wire Dia. (mm) Continuous Temp. Range °C Max. Peak Temp. °C Standard Limits of Error
Base Metal
Fe. /Constn.
J 1.38/1.5
2.5
3.2
-150…. 600
-150…. 600
-150…. 700
950 ± 2.2°C upto 293 °C

&

± 0.75% above 293 °C

Chromel/Alumel or NiCr/Ni K 1.38
1.63/2.0
2.5/3.2
-150….900
-150….1100
-150….1200
1260
Rare Metal
PL.10% Rh./Pt.
Pt. 13% Rh./Pt.
S

R

0.33
0.45
0.50
 0….1300
0….1500
0….1600
1600 ± 3°C/ 0.5%
whichever is higher
Pt.13% Rh./Pt
6% Rh
B 0.33
0.45
0.50
 100….1500
100….1600
100….1700
1800 ± 0.5% above 800°