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Fine Gage, Single Strand, Insulated Thermocouple Wire

$18.42

Item# TFAL-003-50

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $18.42
5-9 $17.50
10-24 $16.58
25-49 $15.66
50-99 $14.74
100+ $13.82

In stock

Lead Time ( If not in Stock): 7 weeks

Fine Gage, Single Strand, Insulated Thermocouple Wire TFAL-003-50 TFAL-003-50
Fine Gage, Single Strand, Insulated Thermocouple Wire is rated 5.0 out of 5 by 1.
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  • Single Strand
  • Extruded PFA
  • Color Coded
  • Excellent in a Vacuum
  • Non-Flammable
  • Available in 50 ft. and 100 ft. Spools for Convenient Small Quantity Needs
  • Order a "Matched Pair" Two 50 Ft. Spools: $ 32
  • Wire Sizes Available
    0.003" (0.07 mm)
    0.005" (0.12 mm)
    0.010" (0.25 mm)
    0.015" (0.38 mm)
    0.020" (0.51 mm)
    0.032" (0.81 mm)

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Category
Temperature range
Wire Gauge
Thermocouple Calibration Type
Cable Type
Conductor type
Number of Pairs
Conductor Insulation
Overall Insulation
Overbraiding Type
Cable Length
Special Limit of error
Color Code Standard
Additional Feature


Product Specs

OMEGA's fine gage single strand thermocouple wire is available in 50, 100, 500 and 1000 ft. spools. Each spool represents a single leg of the thermocouple. Wire diameters range from 0.07mm(0.003") up to 0.81mm(0.032"). The wire is covered by extruded PFA insulation. The insulation thickness is 3 mil for wire sizes equal to and less than 0.25 mm (0.010"). For wire sizes greater than 0.25 mm (0.010"), the insulation thickness is 8 mil.

PFA Insulated Single Strand

  Alloy/ANSI
Color
Code
Nominal
Wire Dia.
mm (")
Model No.   Alloy/ANSI
Color Code
Wire Dia.
mm (")
Model No.
J Iron/
White
0.08 (0.003) TFIR-003-(*) E CHROMEGA™/
Purple
0.08 (0.003) TFCH-003-(*)
0.13 (0.005) TFIR-005-(*) 0.13 (0.005) TFCH-005-(*)
0.25 (0.010) TFIR-010-(*) 0.25 (0.010) TFCH-010-(*)
0.38 (0.015) TFIR-015-(*) 0.38 (0.015) TFCH-015-(*)
0.51 (0.020) TFIR-020-(*) 0.51 (0.020) TFCH-020-(*)
0.81 (0.032) TFIR-032-(*) 0.81 (0.032) TFCH-032-(*)
Constantan†/
Red
0.08 (0.003) TFCI-003-(*) Constantan†/
Red
0.08 (0.003) TFCC-003-(*)
0.13 (0.005) TFCI-005-(*) 0.13 (0.005) TFCC-005-(*)
0.25 (0.010) TFCI-010-(*) 0.25 (0.010) TFCC-010-(*)
0.38 (0.015) TFCI-015-(*) 0.38 (0.015) TFCC-015-(*)
0.51 (0.020) TFCI-020-(*) 0.51 (0.020) TFCC-020-(*)
0.81 (0.032) TFCI-032-(*) 0.81 (0.032) TFCC-032-(*)
T Copper/
Blue
0.08 (0.003) TFCP-003-(*) K CHROMEGA™/
Yellow
0.08 (0.003) TFCY-003-(*)
0.13 (0.005) TFCP-005-(*) 0.13 (0.005) TFCY-005-(*)
0.25 (0.010) TFCP-010-(*) 0.25 (0.010) TFCY-010-(*)
0.38 (0.015) TFCP-015-(*) 0.38 (0.015) TFCY-015-(*)
0.51 (0.020) TFCP-020-(*) 0.51 (0.020) TFCY-020-(*)
0.81 (0.032) TFCP-032-(*) 0.81 (0.032) TFCY-032-(*)
Constantan†/
Red
0.08 (0.003) TFCC-003-(*) ALOMEGA™/
Red
0.08 (0.003) TFAL-003-(*)
0.13 (0.005) TFCC-005-(*) 0.13 (0.005) TFAL-005-(*)
0.25 (0.010) TFCC-010-(*) 0.25 (0.010) TFAL-010-(*)
0.38 (0.015) TFCC-015-(*) 0.38 (0.015) TFAL-015-(*)
0.51 (0.020) TFCC-020-(*) 0.51 (0.020) TFAL-020-(*)
0.81 (0.032) TFCC-032-(*) 0.81 (0.032) TFAL-032-(*)
†Constantan is matched to either iron, copper or CHROMEGA™. When ordering “matched pairs,” be sure to specify TFCI with TFIR, TFCC with TFCP, or TFCC with TFCH.
* Insert standard length 50', 100', 500', 1000'

Examples of pricing for just a few models is referenced in the "To Order" box. Use the "Part Number Builder" below to get pricing for all available models.

Rated 5 out of 5 by from Easy to work with We required the finest gauge thermocouple wire possible for our application and found that this gauge, with the insulation was a perfect balance between strength and small size. One gauge size lower and the wires were constantly breaking.
Date published: 2016-05-29
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What is the accuracy of this thermocouple wire?

Asked by: racks_on27
+/- 2.2C or .75%
Answered by: AndrewA
Date published: 2020-11-18
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