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ANSI
color
code
shown
To order
IEC color
code visit
omega.com
Duplex Insulated
CHROMEGA®Constantan
Duplex ANSI Type E
“SLE” Special
Limits of Error
Available
For Longer
Lengths Consult
Sales for Price
and Delivery!
ANSI Color Code: Positive Wire, Purple; Negative Wire, Red; Overall, Brown
OMEGA Engineering does not use reprocessed PFA or PVC in manufacturing thermocouple wire.
Insulation No. Number Wire Conductor Overall °C °F Size mm (inch) (lb/1000’)
14 XC-E-14 Solid 650 1200 3.6 x 5.0 (0.140 x 0.200) 18 (38)
20 XC-E-20 Solid 540 1000 3.4 x 4.8 (0.135 x 0.190) 8 (16)
20 XT-E-20 Solid 540 1000 2.7 x 3.9 (0.105 x 0.155) 7 (15)
Ceramic* 20 XL-E-20 Solid 540 1000 2.4 x 3.4 (0.095 x 0.135) 7 (14)
24 XC-E-24 Solid 430 800 2.9 x 4.4 (0.115 x 0.175) 6 (12)
24 XT-E-24 Solid 430 800 2.2 x 3.4 (0.088 x 0.132) 5 (11)
24 XL-E-24 Solid 430 800 2.0 x 3.0 (0.078 x 0.116) 5 (10)
14 XS-E-14 Solid 650 1200 3.6 x 5.0 (0.140 x 0.200) 16 (35)
Silica* 20 XS-E-20 Solid 540 1000 2.7 x 3.9 (0.105 x 0.155) 6 (12)
24 XS-E-24 Solid 430 800 2.2 x 3.4 (0.088 x 0.132) 5 (10)
High Temp 20 HH-E-20 Solid 540 1000 1.5 x 2.7 (0.060 x 0.105) 4 (9)
Glass** 24 HH-E-24 Solid 430 800 1.4 x 2.3 (0.055 x 0.090) 3 (5)
20 GG-E-20 Solid Glass Braid 482 900 1.5 x 2.1 (0.060 x 0.095) 4 (9)
20 GG-E-20S 7 x 28 Glass Braid 482 900 1.5 x 2.5 (0.060 x 0.100) 4 (9)
24 GG-E-24 Solid Glass Braid 430 800 1.3 x 2.0 (0.050 x 0.080) 3 (5)
Glass 24 GG-E-24S 7 x 32 Glass Braid 430 800 1.3 x 2.2 (0.050 x 0.085) 3 (5)
26 GG-E-26 Solid Glass Braid 430 800 1.1 x 1.9 (0.045 x 0.075) 2 (4)
30 GG-E-30 Solid Glass Wrap 320 700 0.9 x 1.3 (0.037 x 0.050) 2 (3)
36 GG-E-36 Solid Glass Wrap 320 700 0.8 x 1.1 (0.033 x 0.043) 1 (2)
Glass with 20
Stainless 20
Steel 24
Overbraid 24
Kapton 20 KK-E-20 Solid
Polymide 24 KK-E-24 Solid
Tape 30 KK-E-30 Solid
20 TT-E-20 Solid 260 500 1.7 x 3.0 (0.068 x 0.116) 5 (11)
20 TT-E-20S 7 x 28 260 500 1.9 x 3.2 (0.073 x 0.126) 5 (11)
Neoflon
PFA
Performance)
40 TT-E-40†† Solid 260 500 0.4 x 0.7 (0.017 x 0.026) 1 (2)
PFA 20
Polymer 20S
w/Twisted 24
Conductors
Neoflon FEP 20 FF-E-20 Solid 200 392 1.7 x 3.0 (0.068 x 0.116) 5 (11)
24 FF-E-24 Solid 200 392 1.4 x 2.4 (0.056 x 0.092) 3 (6)
FEP 20
Polymer 20S
w/Twisted 24
Conductors
TFE Tape 20 TFE-E-20 Solid
Polymer 20S TFE-E-20S 7 x 28
24 TFE-E-24 Solid
24S TFE-E-24S 7 x 32
Polyvinyl 24 PR-E-24 Solid Polyvinyl Polyvinyl 105 221 1.4 x 2.3 (0.050 x 0.086) 3 (5)
*
**
† Weight of spool and wire rounded to the next highest lb. (does not include packing material).
†† Overall color clear.
††† To order special limits of error wire, add “-SLE” to model number before spool length.
Ordering Example: GG-E-24-SLE-1000, 1000' (300 m) of Type E duplex insulated special limits of error thermocouple wire.
22 TT-E-22S 7 x 30 260 500 1.7 x 3.4 (0.065 x 0.133) 4 (9)
24 TT-E-24 Solid 260 500 1.4 x 2.4 (0.056 x 0.092) 3 (6)
(High
36 TT-E-36†† Solid 260 500 0.5 x 0.8 (0.019 x 0.030) 1 (2)
and Shielded
and Shielded
Has color tracers on jacket and conductors.
HH Wire has trace thread in positive leg, negative leg is red, overall has trace thread.
AWG Model Type
GG-E-20-SB
GG-E-20S-SB
GG-E-24-SB
GG-E-24S-SB
24 TT-E-24S 7 x 32 260 500 1.6 x 2.6 (0.063 x 0.102) 3 (6)
30 TT-E-30†† Solid 260 500 0.6 x 1.0 (0.024 x 0.040) 1 (2)
TT-E-20-TWSH
TT-E-20S-TWSH
TT-E-24-TWSH
24S
TT-E-24S-TWSH
FF-E-20-TWSH
FF-E-20S-TWSH
FF-E-24-TWSH
24S
FF-E-24S-TWSH
Solid
7 x 28
Solid
7 x 32
Solid
7 x 28
Solid
7 x 32
Solid
7 x 28
Solid
7 x 32
Insulation Max Temp
Nextel
Ceramic
Silica
Hi Temp Glass
Glass
Fused
Polymide Tape
PFA
Polymer
PFA
Polymer
FEP Polymer FEP Polymer
FEP Polymer
TFE Tape
Polymer
Nextel
Ceramic
Silica
Hi Temp Glass
Glass
Braid
SS Braid
Over Glass
260 500 1.5 x 2.5 (0.060 x 0.100) 5 (11)
Fused
260 500 1.3 x 1.9 (0.050 x 0.075) 3 (6)
Polymide Tape
260 500 1.0 x 1.4 (0.040 x 0.055) 3 (5)
PFA
Polymer
PFA
Polymer and
Shielding
FEP Polymer
and Shielding
Fused TFE
Tape Polymer
482 900 2.3 x 3.0 (0.090 x 0.120) 6 (14)
482 900 2.3 x 3.2 (0.090 x 0.127) 7 (15)
430 800 2.2 x 3.0 (0.085 x 0.117) 5 (11)
430 800 2.0 x 2.8 (0.080 x 0.110) 5 (11)
260 500 3.7 (0.15) 9 (20)
260 500 3.8 (0.15) 9 (20)
260 500 2.7 (0.11) 4 (9)
260 500 2.9 (0.12) 4 (9)
200 392 3.7 (0.15) 9 (20)
200 392 3.8 (0.15) 9 (20)
200 392 2.7 (0.11) 4 (9)
200 392 2.9 (0.12) 4 (9)
260 500 1.5 x 2.5 (0.060 x 0.100) 5 (11)
260 500 1.5 x 2.7 (0.060 x 0.105) 5 (11)
260 500 1.3 x 1.9 (0.050 x 0.075) 3 (6)
260 500 1.3 x 2.2 (0.050 x 0.085) 3 (6)
Visit omega.com/xc_e_tc_wire
for Pricing and Details
Nominal
Wt.† kg/300 m
H
Note: Published prices are based on market value at time of printing and are subject to change due to
Nickel surcharges, Chromium and precious-metal market fluctuations.
H-32
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