Thermocouple Wire - K Type, Duplex Insulated
GG-K, XC-K, XT-K, XL-K, XS-K, HH-K, TG-K, TT-K FF-K, PR-K Series
Thermocouple Wire - K Type, Duplex Insulated
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ANSI Color Code: Positive Wire, Yellow ; Negative Wire, Red; Overall, Brown OMEGA Engineering does not use reprocessed PFA or PVC in manufacturing thermocouple wire. Use the table below as a guide for types available. The "To Order" box contains some examples of popular models. Use the "Part Number Builder" (Below Table) to get pricing for all available models.
Insulation
AWG No.
Model Number
Type Wire
Insulation
Max. Temp
Nominal Size
Wt.† lb/1000'
Conductor
Overall
°F
°C
Ceramic**
14
XC-K-14
Solid
Nextel Ceramic
Nextel Ceramic
2000
1090
.140 x .200
38
20
XC-K-20
Solid
Nextel Ceramic
Nextel Ceramic
1800
980
.135 x .190
16
20
XT-K-20
Solid
Nextel Ceramic
Nextel Ceramic
1800
980
.105 x .155
15
20
XL-K-20
Solid
Nextel Ceramic
Nextel Ceramic
1800
980
.095 x .135
14
24
XC-K-24
Solid
Nextel Ceramic
Nextel Ceramic
1600
870
.115 x .175
12
24
XT-K-24
Solid
Nextel Ceramic
Nextel Ceramic
1600
870
.088 x .132
11
24
XL-K-24
Solid
Nextel Ceramic
Nextel Ceramic
1600
870
.078 x .116
10
Vitreous Silica*
20
XR-K-20
Solid
Refrasil
Refrasil
1600
870
.115 x .180
14
Silica*
14
XS-K-14
Solid
Silica
Silica
2000
1090
.140 x .200
35
20
XS-K-20
Solid
Silica
Silica
1800
980
.105 x .155
12
24
XS-K-24
Solid
Silica
Silica
1600
870
.088 x .132
10
High Temp. Glass**
20
HH-K-20
Solid
High Temp. Glass
High Temp. Glass
1300
704
.060 x .105
9
24
HH-K-24
Solid
High Temp. Glass
High Temp. Glass
1300
704
.055 x .090
5
Glass
20
GG-K-20
Solid
Glass Braid
Glass Braid
900
482
.060 x .095
9
20
GG-K-20S
7 x 28
Glass Braid
Glass Braid
900
482
.060 x .100
9
24
GG-K-24
Solid
Glass Braid
Glass Braid
900
482
.050 x .080
5
24
GG-K-24S
7 x 32
Glass Braid
Glass Braid
900
482
.050 x .085
5
26
GG-K-26
Solid
Glass Braid
Glass Braid
900
482
.045 x .075
4
28
GG-K-28
Solid
Glass Braid
Glass Braid
900
482
.040 x .055
3
30
GG-K-30
Solid
Glass Wrap
Glass Braid
900
482
.037 x .050
3
36
GG-K-36
Solid
Glass Wrap
Glass Braid
900
482
.033 x .045
2
PFA Glass
30
TG-K-30
Solid
PFA
Glass Braid
500
260
.034 x .047
2
36
TG-K-36
Solid
PFA
Glass Braid
500
260
.028 x .038
2
40
TG-K-40
Solid
PFA
Glass Braid
500
260
.026 x .035
2
Neoflon PFA (HighPerformance)
20
TT-K-20
Solid
PFA
PFA
500
260
.068 x .116
11
20
TT-K-20S
7 x 28
PFA
PFA
500
260
.073 x .126
11
22
TT-K-22S
7 x 30
PFA
PFA
500
260
.065 x .133
9
24
TT-K-24
Solid
PFA
PFA
500
260
.056 x .093
6
24
TT-K-24S
7 x 32
PFA
PFA
500
260
.063 x .102
6
30
TT-K-30††
Solid
PFA
PFA
500
260
.024 x .040
2
36
TT-K-36††
Solid
PFA
PFA
500
260
.019 x .030
2
40
TT-K-40††
Solid
PFA
PFA
500
260
.017 x .026
2
Neoflon FEP
20
FF-K-20
Solid
FEP
FEP
392
200
.068 x .116
11
24
FF-K-24
Solid
FEP
FEP
392
200
.056 x .092
6
Polyvinyl
24
PR-K-24
Solid
Polyvinyl
(Rip Cord)
221
105
.050 x .086
5
24
PP-K-24S
7 x 32
Polyvinyl
(Polyvinyl)
221
105
.082 x .134
5
†Weight of spool and wire rounded up to the next highest lb. (does not include packing material). †† Overall color clear *Has color tracers on jacket and conductors **Has color tracers on jacket and positive leg only Some wires available with Special Limits of Error ; consult Sales for pricing and availability.
Additional Type K insulated wires are available. See Fused Tape Insulated TFE-K and KK-K Series.
† All dollar amounts on this site are shown in US currency.
Ordering Example: (1) TT-K-20-500 500 Feet PFA Insulated, Type "K", (CHROMEGA ®- -ALOMEGA ®), Thernocuple Wire , $323.00
Part Number Builder
Option Descriptions
(1 )
Insulation
Select HH for High Temp Glass (20 & 24 AWG Only)GG for GlassTG for PFA and GlassTT for Neoflon PFA (High Performance)FF for Neoflon FEP (20 & 24 AWG Only)PP for Polyvinyl (24 Gauge Stranded Only)PR for Polyvinyl Rip Cord (24 AWG Only)XC for Ceramic(14 20 24 AWG Only)XT for Ceramic(20 & 24 AWG Only)XL for Ceramic(20 & 24 AWG Only)XS for Silica (14 20 24 AWG Only)
(2 )
Gage
Select 20 for 20 AWG20S for 20 AWG (Stranded)24 for 24 AWG24S for 24 AWG (Stranded)30 for 30 AWG36 for 36 AWG40 for 40 AWG
(3 )
Special Limits of Error
Select Nothing(leave field blank) for Standard-SLE for Special Limit of Error
(4 )
Spool Length
Select 25 for 25 Feet50 for 50 Feet100 for 100 Feet200 for 200 Feet500 for 500 Feet1000 for 1000 Feet
NOTE: All combinations may not be valid, check spec sheet for valid part numbers.
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