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Home/Industrial Thermocouples/Replacement Elements – Ceramic Insulated

Replacement Elements – Ceramic Insulated

Single Thermocouple

ANSI Calibration Gauge (AWG) Part Number
Single Dual
Type J

Iron – Constantan

8 A8J (L) B8J (L)
14 A14J (L) B14J (L)
20 A20J (L) B20J (L)
Type K

Chromel – Alumel

8 A8K (L) B8K (L)
14 A14K (L) B14K (L)
20 A20K (L) B20K (L)
Type E

Chromel – Constantan

8 A8E (L) B8E (L)
14 A14E (L) B14E (L)
20 A20E (L) B14E (L)
Type T

Copper – Constantan

14 A14T (L) B14T (L)
20 A20T (L) B20T (L)

Single Thermocouple – Angle Type

ANSI Calibration Gauge (AWG) Part Number
Type J

Iron – Constantan

8

14

L8J-(C)-(H)

L14J-(C)-(H)

Type K

Chromel – Alumel

8

14

L8K-(C)-(H)

L14K-(C)-(H)

Type E

Chromel – Constantan

8

14

L8E-(C)-(H)

L14E-(C)-(H)

How to Order

Select the calibration and element size desired. Specify the corresponding part number replacing the (C) and (H) with the required lengths in inches.
Example: L8K18-24

Dual Thermocouple

Notes:

How to Order

Select the calibration, gauge and element (single or dual) desired. Specify the corresponding part number replacing the (L) with required length in inches.

Example: A8J24

Insulation Dimensions:
8 AWG

8 AWG

14 AWG Single & Dual

20 AWG Single

20 AWG Dual

– .500″ x .284 Oval

– .500″ Round

– .250″ Round

– .172″ x .118″ Oval

– .188″ Round

Single Thermocouple – Noble Metal

Dual Thermocouple – Noble Metal (not shown)

ANSI Calibration Gauge (AWG) Part Number
Single Dual
Type R

Platinum – Plat. – 13% Rhod.

24

(.020″)

with

.188″ O.D.

Insulator

N24R (L) N24RR (L)
Type S

Platinum – Plat. – 10% Rhod.

N24S (L) N24SS (L)
Type B

Plat. – 6% Rhod –

Plat. – 30% Rhod.

N24B (L) N24BB (L)
*Platinel II N24P (L) N24PP (L)
* Not ANSI Designation

How to Order

Specify the part number of the desired insulated element from one of the tables above and add suffix – “B.”

Example: A8K36-B

(The overall length of this element will be 38″)

Industrial Thermocouples

Thermocouples

  • Introduction To Thermocouples
  • Application and Technical Data
  • Installation and Maintenance

Standard Industrial Thermocouples

  • Terminal Head Connected Thermocouple Assemblies
  • Tube Skin Thermocouples

Metal Protecting Tube Assemblies

  • Metal Protecting Tube Assemblies – Straight
  • Right Angle Assemblies – Pipe Extended
  • Right Angle Assemblies – 90° Bend

Ceramic Protecting Tube Assemblies

  • Ceramic Protecting Tube Characteristics
  • Ceramic Protecting Tube Assembly – Straight
  • Ceramic Protecting Tube Assembly – Straight For Molten Metals and Furnaces
  • Ceramic Protecting Tube Assembly – Angle Type For Molten Metals
  • Metal-Ceramic Protecting Tube with Fitting
  • Replacement Elements – Ceramic Insulated
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