| How to Order Thermocouple Wire:
Spool length x Price per foot |
| Calibration |
Insulation |
Max.
Temp. |
AW
G
No. |
Type of
wire |
Part
No. |
250'
to
499' |
500'
to 999 |
1000' |
| J
+Iron
-Constantan
Positive = White
Negative = Red |
Glass
Braid
on each
conductor
Glass
Braid
overall
 |
900F
482C |
14
20
20
24
24
28
30
36 |
Solid
Stranded
Solid
Stranded
Solid
Solid
Solid
Solid |
IWJ-14-GG
IWJ-20s-GG
IWJ-20-GG
IWJ-24s-GG
IWJ-24-GG
IWJ-28-GG
IWJ-30-GG
IWJ-36-GG |
1.035
.645
.51
.51
.375
.36
.51
.54 |
.69
.43
.34
.34
.25
.24
.34
.36 |
690.00
430.00
340.00
340.00
250.00
240.00
340.00
360.00
|
TEFLON
on each
conductor
TEFLON
overall
|
500F
260C |
20
20
22
24
24
30
36
40
|
Solid
Stranded
Stranded
Stranded
Solid
Solid
Solid
Solid |
IWJ-20-TT
IWJ-20s-TT
IWJ-22s-TT
IWJ-24s-TT
IWJ-24-TT
IWJ-30-TT
IWJ-36-TT
IWJ-40-TT |
.585
.81
Call
.668
.518
.599
.63
.84
|
.39
.54
Call
.445
.345
.399
.42
.56 |
390.00
540.00
Call
445.00
345.00
399.00
420.00
560.00 |
| K
+Chromel
-Alumel
Positive = Yellow
Negative = Red
|
Glass
Braid
on each
conductor
Glass
Braid
overall
|
900F
482C |
20
20
24
24
26
28
30
36
|
Solid
Stranded
Solid
Stranded
Solid
Solid
Solid
Solid |
IWK-20-GG
IWK-20s-GG
IWK-24-GG
IWK-24s-GG
IWK-26-GG
IWK-28-GG
IWK-30-GG
IWK-36-GG |
.645
.93
.435
.593
.428
.368
.368
.51 |
.43
.62
.29
.395
.285
.245
.245
.34 |
430.00
620.00
290.00
395.00
285.00
245.00
245.00
340.00 |
TEFLON
on each
conductor
TEFLON
overall |
500F
260C
|
20
20
22
24
24
30
36
40 |
Solid
Stranded
Stranded
Stranded
Solid
Solid
Solid
Solid |
IWK-20-TT
IWK-20s-TT
IWK-22s-TT
IWK-24s-TT
IWK-24-TT
IWK-30-TT
IWK-36-TT
IWK-40-TT |
.743
1.162
Call
.803
.578
.518
.585
.788 |
.495
.775
Call
.535
.385
.345
.39
.525 |
495.00
775.00
Call
535.00
385.00
345.00
390.00
525.00 |
| T
+Copper
-Constantan
Positive = Blue
Negative = Red |
Glass
Braid
on each
conductor
Glass
Braid
overall |
900F
482C
|
20
20
24
24
28
30 |
Stranded
Solid
Stranded
Solid
Solid
Solid |
IWT-20s-GG
IWT-20-GG
IWT-24s-GG
IWT-24-GG
IWT-28-GG
IWT-30-GG |
.585
.48
.578
.368
Call
.345 |
.39
.32
.385
.245
Call
.23 |
390.00
320.00
385.00
245.00
Call
230.00 |
TEFLON
on each
conductor
TEFLON
overall |
500F
260C |
20
20
22
24
24
30
36
40 |
Solid
Stranded
Stranded
Stranded
Solid
Solid
Solid
Solid |
IWT-20-TT
IWT-20s-TT
IWT-22s-TT
IWT-24s-TT
IWT-24-TT
IWT-30-TT
IWT-36-TT
IWT-40-TT |
.578
.56
Call
.555
.595
.599
.683
.93 |
.385
.50
Call
.37
.34
.399
.455
.625 |
385.00
500.00
Call
370.00
34000
399.00
455.00
625.00 |
| E
+Chromel
-Constantan
Positive = Purple
Negative = Red |
Glass
Braid
on each
conductor
Glass
Braid
overall |
900F
482C |
20
20
24
24
26
30
36 |
Solid
Stranded
Solid
Stranded
Solid
Solid
Solid |
IWE-20-GG
IWE-20s-GG
IWE-24-GG
IWE-24s-GG
IWE-26-GG
IWE-30-GG
IWE-36-GG |
.675
.893
.525
.713
Call
.585
.675 |
.45
.595
.35
.475
Call
.39
.45
|
450.00
595.00
350.00
475.00
Call
390.00
450.00 |
TEFLON
on each
conductor
TEFLON
overall |
500F
260C |
20
20
22
24
24
30
36
40 |
Solid
Stranded
Stranded
Stranded
Solid
Solid
Solid
Solid |
IWE-20-TT
IWE-20s-TT
IWE-22s-TT
IWE-24s-TT
IWE-24-TT
IWE-30-TT
IWE-36-TT
IWE-40-TT |
.893
1.20
Call
.87
.743
.66
.743
.93 |
.595
.795
Call
.58
.495
.44
.495
.62 |
595.00
795.00
Call
580.00
495.00
440.00
495.00
620.00 |
