KX Thermocouple Extension Wire(Fiberglass Insulated Wire 2x1/0.81mm)
The FG insulated KX thermocouple extension wire (2×1/0.81mm) is an excellent thermocouple component. Welcome to check its parameters below. Welcome to contact us for any technical consultation.
FG Insulated KX Thermocouple Extension Wire 2×1/0.81mm
1. Conductors
Positive: chromel
Negative: alumel
2. Insulation: braided twisted fiberglass
1. Subject
This page will introduce our FG insulated and FG sheathed KX thermocouple extension cable (2×1/0.81mm). The standard tolerances and color code conforms to the ANSI/ASTM E230 standard.
A. Conductor
Solid thermocouple grade wire
| Conductor size (AWG) | Quantity of strands and gauge |
| 20mm | 1/20 AWG (0.81mm) |
B. Insulation
Braided twisted fiberglass (400℃)
Nominal insulation thickness: 0.25mm
Color code:
Positive: yellow
Negative: red
C. Assembly
The two conductors (positive and negative) of the thermocouple compensating cable are in parallel construction.
D. Overall sheath
Extruded FG (260℃)
Nominal sheath thickness: 0.28mm±0.2
Color code: green
3. Dimensions and Tolerance of the FG Insulated KX Thermocouple Extension Wire
Dimensions/tolerances (mm): (2.5±0.25)×(3.5±0.25)
| Temperature range | Standard tolerance* | Special tolerance* |
| 0℃ - 400℃ | ±2.2℃ or 0.75% | ±1.1℃ or 0.4% |
* whichever is greater
