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Multipoint (MI) Thermocouples



Boylon offers standard design MI thermocouples and Multipoint MI thermocouples.

Type:
K, N, E, J, T, S, R

 

Standard und Mehrfach


 

simplex 2-adrig, duplex 4-adrig und triplex 6-adrig

Material of sheath:

SS304 (1.4301), SS321 (1.4541), SS316 (1.4401),
SS310 (1.4841) und INCONEL 600 (2.4816)

Diameter:

∅ 0,5 mm - 8,0 mm

Number of points:

3 - 24
Probing length:
max. 1600 mm

 



 


Permitted deviations for thermocouples based on IEC 60584-2:

class

Type

Deviation

Temp range [°C]

I

K

±1,5  °C or
± 0,4% t

-40

+1000 °C

N

-40

+1000 °C

E

-40

+800 °C

J

-40

+750 °C

T

±0,5  °C or
± 0,4% t

-40

+350 °C

II

K

±2,5 °C or
± 0,75% t

-40

+1200 °C

N

-40

+1200 °C

E

-40

+900 °C

J

-40

+750 °C

T

±1,0 °C or
±0,75% t

-40

+400 °C

III

K

±2,5 °C or
±1,5% t

-200

+40 °C

N

-200

+40 °C

E

-200

+40 °C

J

-200

+40 °C

T

±1,0 °C or
± 1,5% t

  +40 °C




Example of multipoint MI thermocouple:

 

 
 
   Please specify when ordering:

   Types:
 

   Class:
 

   Length of probe:

 

   Length of cable:
 

   Cable insulation material:
 

   Material of sheath:
 

   Diameter of probe:
 

   Measuring tip:
 

   Number of points:
 

   Distance of points: