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INDUSTRIAL
THERMOCOUPLES
Base
Metal Thermocouple Assemblies
NOTE:
In the Chart below, B refers to Table B (Protecting Tube
Material), C refers to Table C (Single/Dual Thermocouple
& T/C Type), and D refers to the Assembly Length from 12"
to 48", in 6" increments. For special lengths, please
contact the factory.
Part
Number |
Assembly
Type |
Replacement
Components |
C16-C-D |
|
TC
Element: 14-C-V1-D
Protecting Tube: 60-687-2-D
Terminal
Weatherproof
(standard):
- Cast
Iron (standard): WC-2
- Aluminum
(optional): WA-2
- (add
suffix "WA", e.g. C16-K-24"-WA)
General
Purpose:
- Aluminum
(optional): GP-2
- (add
suffix "GP", e.g. C16-K-24"-GP)
Terminal
Blocks |
Code |
Single |
Dual |
WC
or WA |
TB-A |
TB-D |
GP |
TB-1 |
N/A |
|
C26-C-D |
|
TC
Element: 14-C-V1-D
Protecting Tube: 60-687-7(6")-D
Terminal
Weatherproof
(standard):
- Cast
Iron (standard): WC-3
- Aluminum
(optional): WA-3
- (add
suffix "WA", e.g. C26-K-24"-WA)
General
Purpose:
- Aluminum
(optional): GP-3
- (add
suffix "GP", e.g. C26-K-24"-GP)
Terminal
Blocks |
Code |
Single |
Dual |
WC
or WA |
TB-A |
TB-D |
GP |
TB-1 |
N/A |
|
C36-C-D |
|
TC
Element: 08-C-V0-D
Protecting Tube: 60-1000-8(3")-D
Terminal
Weatherproof
(standard):
- Cast
Iron (standard): WC-4
- Aluminum
(optional): WA-4
- (add
suffix "WA", e.g. C36-K-24"-WA)
General
Purpose:
- Aluminum
(optional): GP-4
- (add
suffix "GP", e.g. C36-K-24"-GP)
Terminal
Blocks |
Code |
Single |
Dual |
WC
or WA |
TB-A |
TB-D |
GP |
TB-1 |
N/A |
|
C4T-C-D |
|
TC
Element: 08-C-D
Protecting Tube: 34-CIR-D
Terminal
Weatherproof
(standard):
- Cast
Iron (standard): WC-3
- Aluminum
(optional): WA-3
- (add
suffix "WA", e.g. C4A-K-24"-WA)
General
Purpose:
- Aluminum
(optional): GP-3
- (add
suffix "GP", e.g. C4A-K-24"-GP)
Terminal
Blocks |
Code |
Single |
Dual |
WC
or WA |
TB-A |
TB-D |
GP |
TB-1 |
N/A |
|
C5T-C-D |
|
TC
Element: 08-CA-D
Protecting Tube: 34-CIR-D
Terminal
Weatherproof
(standard):
- Cast
Iron (standard): WC-3
- Aluminum
(optional): WA-3
- (add
suffix "WA", e.g. C5A-K-24"-WA)
General
Purpose:
- Aluminum
(optional): GP-3
- (add
suffix "GP", e.g. C5A-K-24"-GP)
Terminal
Blocks |
Code |
Single |
Dual |
WC
or WA |
TB-A |
TB-D |
GP |
TB-1 |
N/A |
|
C6I-K-D-
O=Flush or X=Expose |
|
Blast
furnace, open end, T/C assembly consists of a weatherproof head,
refractory terminal block and tapered plug on 6" running thread
on 3/4 NPT Inconel Pipe. Type K, 8 ga. T/C is cemented in tube.
Replacement T/C's are not available. |
TABLE
B - PROTECTING TUBE MATERIAL |
Code |
Tube
Material |
6 |
Mullite
60 |
7 |
Alumina
997 |
8 |
Alumina
998 |
T |
Cast
Iron |
I |
Inconel |
Note:
Protecting tube materials can be changed from "commonly used" combination
to fit your particular requirements.
(Applies to assemblies C1, C2, C3).
TABLE
C - SINGLE/DUAL THERMOCOUPLE & T/C TYPE |
Thermocouple
Type |
Dual
Element |
Single
Element |
Chromel
TM vs. Alumel |
K |
K2 |
Iron
vs. Constantan |
J |
J2 |
For
more information regarding Industrial Thermocouples
Please consult your Marlin Catalog, Pages C-60 to C-79.
If
you do not have a Marlin Catalog - Click
Here!
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