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Thermo-Electra LEX55 Ex ec certified thermocouple with connection head for zone 2 and 22

Thermo-Electra LEX55 Ex ec certified thermocouple with connection head for zone 2 and 22

Product Code: LEX 55

Manufacturer: Thermo-Electra


Thermo-Electra produces ATEX- and IECEx-certified thermocouples and Pt100 sensors, both single and multi-point sensors with ATEX and IECEx certification for Exe, Exia, Exna/Exce, Exd, Extb for zones 0, 1, 2 and 20, 21, 22. The sensors are available in various designs, and customer-specific options and available with a certified integrated head transmitter or display with 4-20mA, Hart or Profibus communication.

ATEX execution II 3 G Ex ec IIC T6…T1 Gc
ATEX certificate DEKRA 18ATEX0024 X
IECEx execution Ex ec IIC T6…T1 Gc
IECEx certificate IECEx DEK 17.0046X
Suitable for zone 2 en 22
Ingress protection IP65 / IEC529
Ambient temp. range -45°C…+80°C, this can be limited depending on the materials applied such as cables, connection heads, junction boxes and transmitters.
Model DAN-AK (showed), other Ex certified connectionheads possible
Material Aluminium, Stainless Steel or Plastic
Cable entry M20x1.5 standard, other threads possible
Construction Springloaded and replaceble
Springaction >10mm standard, >40mm optional
Diameter 6.0mm standard, other diameters possible
Type Mineral insulated (MgO)
Calibration K, T, J, E, R, S, B, U, N or L
For duplex KK, TT, JJ, EE, RR, SS, BB, UU, NN or LL
Accuracy According to IEC 60584-1
Type Nipple – union – nipple standard, other constructions possible
Material Stainless Steel
Style / Connection 1/2″ NPT standard, other threads possible
Length 150mm standard, other lengths possible
The LEX55 is the replacement for the LEX45 Ex nA
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