Thermowell Material

K = AISI 316L max. temp. +550 °C
L = 13CrMo44/1.7335 max. temp. +550 °C
M = 10CrMo910/1.7380 max. temp. +580 °C
O = 16Mo3/1.5415 max. temp. +480 °C
1.4462
SMO254
1.4307
Ti Gr2
Other materials available on request: Ti Gr2, Duplex, 1.4307 etc.

Thermowell type

D1/D2, D4/D5, D3/D6
According to DIN 43772 Form 4 , others on request

Tolerances Pt100 (IEC 60584)

A, tolerance +/- 0,15 + 0,002 x t, operating temperature -100...+450 °C
B, tolerance +/- 0,3 + 0,005 x t, operating temperature -196...+600 °C
B 1/3 DIN, tolerance +/- 1/3 x (0,3 + 0,005 x t), operating temperature -196...+600 °C
B 1/10 DIN, tolerance +/- 1/10 x (0,3 + 0,005 x t), operating temperature -196...+600 °C

Tolerances TC (IEC 60584)

Type J, tolerance class 1 = -40...375 °C +/- 1,5 °C, 375...750 °C +/- 0.004 x t
Type K and N, tolerance class 1 = -40...375 °C +/- .,5 °C, 375...1000 °C +/- 0.004 x t

Temperature range Pt100

-200...+550 °C

Temperature range TC

-200...+1200 °C depending on thermoelement type and thermowell material

Approvals

ATEX, METROLOGICAL PATTERN APPROVAL

Quality certificate

ISO 9001:2015 issued by DNV

IP-class

IP65, higher IP-class on request