Cat16 R2

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Thermocouple Wire - Insulated

Insulated thermocouple wire can be supplied on spools, coils, or in element form. Wire orders will be spooled plus or minus 10% of the total quantity unless otherwise specified by the customer. Thermocouple elements can also be made from any of the insulated wires shown below. Elements made from wire with fiberglass insulation are low cost, flexible, and can be used either with or without protection tubes depending upon the atmosphere in which they are installed. Insulated thermocouple wire is also used to manufacture elements for miniature thermocouple assemblies due to ease of replacement and low cost. Elements are nominal length plus two inches for leads (unless otherwise indicated in figures), and butt welded is standard construction. If you require spooled wire just specify the part number and the footage. If you are ordering a element, specify the part number followed by the overall length in inches. the insulated thermocouple wire part numbers below, specify the wire gauge, type, insulation material and length. Spool example: 50 Feet of 24K-GG Thermocouple example: 24K-GG-24 (24 inch thermocouple) ! Notes: Special limits can be specified by doubling the type letter in the part number. Example: 24KK-GG- 24 If you prefer a fiberglass wrap style of insulation on the single wires, add a “ W ” to the part number Example: 24KK-WGG-24

Stainless steel Over Braid is available for many wires. It is used to protect from abrasion and fraying of wires, and, to use as an electric shielding when grounded. Eight is the designation for 304 Stainless Steel - “ OB8 ”; and nine is the designation for alloy 600 - “ OB9 ”. They are just added to the end of the part number.

Example: 20J-GG-OB8

“ TB ” added to the end of the part number means the insulation is a Tight Braid.

Example: 20K-HG-TB

Type E - Insulated Wire

Part

Wire

Jacket

Max.

Lbs./

Kgs,/

Nominal Size

Number

Gauge Form

Insulation

°F

°C

1000 Ft. Kilometer Inches

20E-GG 20E-HG 20E-HG-TB 20E-TT

20 20 20 20

Solid Solid Solid Solid

Fiberglass, Impregnated High Temperature Glass High Temperature Glass Teflon TFE (Fused Tape)

900 1000 1000 500

482 540 540 260

7.7 16.0 15.0 10.0

11.44 23.80 22.32 14.88

.11 x .08 .15 x .10 .13 x .09 .11 x .06

2.8 x 2.0 3.8 x 2.5 3.4 x 2.2 2.7 x 1.6

24E-GG 24E-TT-ex

24 24

Solid Solid

Fiberglass, Impregnated Teflon FEP (Extruded)

800 400

427 204

5.0 5.0

7.44 7.44

.07 x .05 .10 x .06

1.8 x 1.3 2.6 x 1.6

30E-KK

Solid Kapton (one wire only)

Kapton

400

204

1.2

1.76

.04 x .03 1.0 x .76

36E-TT-ex

Solid Teflon FEP (Extruded)

Teflon FEP (Extruded)

400

204

2.0

2.96

.04 x .03 1.0 x .76

40E-TT-ex

Solid Teflon FEP (Extruded)

Teflon FEP (Extruded)

400

204

2.0

2.96

.02 x .01 .61 x .38

Color Code: Purple (Positive, Non-magnetic, Nickel, 10% Cr) and Red (Negative, Non-magnetic, Constantan) Outer jacket - Brown, Purple tracer.

Type J - Insulated Wire

Part

Wire

Jacket

Max. Max.

Lbs./

Kgs,/

Nominal Size

Number

Gauge

Form

Insulation

°F

°C 1000 Ft. Kilometer Inches

2.5 x 1.5 3.3 x 4.1 3.0 x 2.0 3.3 x 4.1 3.8 x 2.5 3.4 x 2.2 2.7 x 1.6 3.1 x 1.8 1.8 x 1.3 2.2 x 1.2 2.0 x 1.2 2.5 x 1.5

20J-GG 20J-GG-OB8 20J-GG-S 20J-GG-S-OB8 20J-HG 20J-HG-TB 20J-TT 20J-TT-ex

20 20 20 20 20 20 20 20 24 24 24 24

Solid Solid

Fiberglass, Impregnated Fiberglass, Impregnated Fiberglass, Impregnated Fiberglass, Impregnated High Temperature Glass High Temperature Glass Teflon TFE (Fused Tape) Teflon FEP (Extruded) Fiberglass, Impregnated Polyvinyl Plastic Teflon TFE (Fused Tape) Teflon FEP (Extruded)

Fiberglass, Impregnated Fiberglass, Impregnated Fiberglass, Impregnated Fiberglass, Impregnated High Temperature Glass High Temperature Glass Teflon TFE (Fused Tape) Teflon FEP (Extruded) Fiberglass, Impregnated Rip cord construction Teflon TFE (Fused Tape) Teflon FEP (Extruded)

900 900 900 900

482 482 482 482 540 540 260 204 371 100 260 204

7.7 20.0 17.0 22.0 16.0 15.0 10.0 11.0

11.44 29.76 25.29 32.73 23.80 22.32 14.88 16.37 11.46 4.91 7.44 8.18

.10 x .06 .13 x .16 .12 x .08 .13 x .16 .15 x .10 .13 x .09 .11 x .06 .12 x .07 .07 x .05 .09 x .05 .08 x .05 .10 x .06

Stranded Stranded

Solid Solid Solid Solid Solid Solid Solid Solid

1000 1000

500 400

24J-GG 24J-P 24J-TT 24J-TT-ex

700 212 500 400

7.7 3.3 5.0 5.0

30J-GG 30J-KK 30J-TT

30 30 30

Solid Solid Solid

Fiberglass, Impregnated Kapton (one wire only) Teflon TFE (Fused Tape)

Fiberglass, Impregnated Kapton Teflon TFE (Fused Tape)

700 400 500

371 204 260

2.00 1.18 3.33

2.98 1.75 4.95

.05 x .04 .04 x .03 .07 x .05

1.4 x .09 1.0 x .76 1.8 x 1.3

36J-TT-ex

Solid

Teflon FEP (Extruded)

400

204

2.0

2.96

.04 x .03 1.0 x .76

40J-TT-ex

Solid

Teflon FEP (Extruded)

400

204

2.0

2.96

.02 x .01 .61 x .38

Color Code: White (Positive, Magnetic, Iron) and Red (Negative, Non-magnetic, Constantan) Outer jacket - Brown, Black or White tracer.

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