H-27
Thermocouple Wire
Duplex Extension Grade
Extension Grade
Copper/Copper
Duplex
ANSI Type BX
Compensating Extension Wires for Platinum 6% Rhodium (-)/Platinum 30% Rhodium (+) Thermocouples
ANSI Color Code: Positive Wire, Gray; Negative Wire, Red; Overall, Gray*
AWG Model Price Type
Insulation Max. Temp
Nominal Wt.
†
Insulation No. Number 1000' Wire Conductor Overall °F °C Size (mm)
kg/300m
Glass 20 EXGG-B-20 $390 Solid Glass Braid Glass Braid 212 100 1.52 x 2.41 4.0
PFA 26 EXTT-B-26S 400 7 x 34 PFA PFA 212 100 1.07 x 1.73 2.2
Polyvinyl 24 EXPP-B-24 235 Solid Polyvinyl Polyvinyl 212 100 1.91 x 3.05 2.2
24 EXPP-B-24S 370 7 x 32 Polyvinyl Polyvinyl 212 100 4.62 x 3.41 5.3
FEP 26 EXFF-B-26S 345 7 x 34 FEP FEP 212 100 1.07 x 1.722.2
*Black on EXGG wire.
†
Weight of spool and wire, rounded up to next highest lb. (does not include packing material).
Note: The XC is the standard braid, XT is a tight braid and XL is a light duty braid; the three types of braid affect only the amount of Nextel
used in manufacturing.
*Has color tracers on jacket and conductors
†
Weight of spool and wire, rounded up to next highest lb. (does not include packing material).
Extension Grade
W5%Re/W26%Re
Duplex
Type CX
Compensating Extension Wires for W5%Re/W26%Re Thermocouples. Alloy types 405/426.
Color Code:
For EXXG wire, Positive Wire, White/Red Trace; Negative Wire, Red; Overall, White/Red Trace
For EXX* wire, Positive Wire, White/Red Trace; Negative Wire, White; Overall, White/Red Trace
AWG Model Price Type Insulation Max. Temp
Nominal Wt.
†
Insulation No. Number 1000' Wire
Conductor Overall
°F °C
Size (mm)
kg/300m
24 EXXC-C-24 $1750 Solid Nextel Ceramic Nextel Ceramic 1600 871 2.92 x 4.44 5.4
Ceramic* 24 EXXT-C-24 1425 Solid Nextel Ceramic Nextel Ceramic 1600 871 2.23 x 3.35 4.9
24 EXXL-C-24 1585 Solid Nextel Ceramic Nextel Ceramic 1600 871 1.98 x 2.95 4.5
Glass 24 EXGG-C-24 650 Solid Glass Braid Glass Braid 900 482 1.27 x 2.03 3.1
Extension Grade
W3%Re/W25%Re
Duplex
Type DX
Compensating Extension Wires for W3%Re/W25%Re Thermocouples. Alloy types 203/225.
Color Code: Positive Wire, White/Yellow Trace; Negative Wire, Red; Overall, White/Yellow Trace
AWG Model Price Type
Insulation Max. Temp
Nominal Wt.
†
Insulation No. Number 1000' Wire Conductor Overall °F °C Size (mm)
kg/300m
Glass 24 EXGG-D-24 $700 Solid Glass Braid Glass Braid 500 260 1.27 x 2.03 2.2
†
Weight of spool and wire, rounded up to next highest lb. (does not include packing material).
Ordering Example: EXGG-G-24-50, 50 foot spool of extension grade type G thermocouple wire, Glass over Glass insulation, $70
†
Weight of spool and wire, rounded up to next highest lb. (does not include packing material).
Extension Grade
W/W26%Re
Duplex
Type GX
Compensating Extension Wires for W/W26%Re Thermocouples. Alloy types 200/226.
Color Code: Positive Wire, White/Blue Trace; Negative Wire, Red; Overall, White/Blue Trace
AWG Model Price Type
Insulation Max. Temp
Nominal Wt.
†
Insulation No. Number 1000' Wire Conductor Overall °F °C Size (mm)
kg/300m
Glass 24 EXGG-G-24 $700 Solid Glass Braid Glass Braid 500 260 1.27 x 2.03 5
OMEGA will overbraid any thermocouple
wire with Inconel 600, 304 SS or tinned
copper overbraiding. Both Inconel 600
and SS add durability and abrasion
protection. Consult Sales Department.
Available!
IN STOCK FOR
FAST DELIVERY!
IN STOCK FOR
FAST DELIVERY!
IN STOCK FOR
FAST DELIVERY!
IN STOCK FOR
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