RTD Extension Wire (PTFE Insulated Wire 2x7/0.2mm)
Material of PTFE Insulated RTD Extension Wire
1. Conductors: nickel plated copper
2. Insulation: extruded PTFE
3. Overall sheath: extruded PTFE
1. Subject
This specification covers the requirements for PTFE insulated and PTFE sheathed RTD thermocouple extension cable (2×7/0.2mm), which comes with strand wire and parallel construction.
A. Conductor
Stranded thermocouple extension wire
| Conductor size (AWG) | Quantity of strands and gauge |
| 24 | 7/0.2mm |
B. Insulation
Extruded PTFE (260℃)
Nominal insulation thickness: 0.20±0.2 mm
Color code: red/white (1 core in white and 1 core in red)
C. Assembly
The two conductors (cores) of the PTFE sheathed RTD extension cable are in a parallel structure.
D. Overall sheath
Extruded PTFE (260℃)
Nominal insulation thickness: 0.31±0.2 mm
Color code: white
3. Dimensions and Tolerance of PTFE Insulated RTD Extension Wire
Dimensions/tolerance (mm): (1.65±0.25)×(2.35±0.25)
