Thermocouple Extension Wire(Vitreous Silica Insulated Wire 2x1/0.81mm)

Thermocouple Extension Wire<small>(Vitreous Silica Insulated Wire 2x1/0.81mm) </small>
Thermocouple Extension Wire<small>(Vitreous Silica Insulated Wire 2x1/0.81mm) </small>
Thermocouple Extension Wire<small>(Vitreous Silica Insulated Wire 2x1/0.81mm) </small>
Thermocouple Extension Wire<small>(Vitreous Silica Insulated Wire 2x1/0.81mm) </small>
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As a thermocouple cable, the vitreous silica insulated thermocouple extension wire (2×1/0.81mm) has been exported to many countries. You can check the information below to confirm if it can meet your needs.

Material
1. Conductors
Positive: chromel
Negative: alumel
2. Insulation: braided vitreous silica

1. Subject
As a reliable thermocouple accessory, the vitreous silica insulated thermocouple extension wire (2×20 AWG) comes with solid wire and standard tolerances.

2. Technical Feature
A. Conductor
Solid thermocouple grade wire
Conductor size (AWG) Quantity of strands and gauge
20mm 1/20 AWG (Ø0,81mm)

B. Insulation
Braided vitreous silica (982℃)
Nominal insulation thickness: 0.25mm
Color code:
Positive: white
Negative: red or red/white trace

C. Assembly
The two conductors (positive and negative) of the Vitreous Silica Insulated Thermocouple Extension Wire (2×1/0.81mm) are in parallel.

D. Overall sheath
Braided vitreous silica (982℃)
Nominal sheath thickness: 0.25mm
Color code: red or red/white trace (as per ASTM E230 and ANSI standards)

E. Metal overbraid
Stainless steel round wire braided with blue tracer with a minimum coverage of 85%

3. Dimensions and Tolerance
Dimensions/tolerance (mm): (2.0±0.25)×(3.0±0.25)

4. Calibration Tolerance of the Vitreous Silica Insulated Thermocouple Extension Wire
Temperature range Standard tolerance* Special tolerance*
0℃ - 1000℃ ±2.2℃ or 0.75% ±1.1℃ or 0.4%

* whichever is greater

Color codes available

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