KX-PTFE/FG/FG/CUB-2*7/0.5

Thermocouple Extension wire Type KX-PTFE/FG/FG/CUB-2*7/0.5mm

1, SUBJECT
This specification covers the requirements for PTFE insulated, fiberglass sheathed and stainless steel braid thermocouple extension cable, type KX with metallic overbraid, 2×7/0.5mm, stranded wire,
standard tolerance and color code.

2, TECHNICAL FEATURES

A. Conductors:
Nickel plated copper braided thermocouple extension wire
                                           

Conductors Size(AWG)	NO.of Strands &Gauge
16	7/0.5mm

                                           
B. Insulation:
Extruded PTFE ( 260℃)
                       

Nominal Insulation Thickness

0.30mm±0.2

Color code

                                                                   

Positive	Color	Negative	Color
Chromel	Purple	Alumel	White

                                           
C. Assembly:
Two conductors (positive and negative) parallel construction.

D. Overall Jacket
Braided fiberglass (400ºC)

                                           

Nominal Insulation Thickness	0.31mm±0.2
Color code	White

                       
E. Metal Overbraid
Stainless steel round wire braid, 85% minimum coverage

3, DIMENSIONS AND TOLERANCES
                       

Dimensions/tolerances(mm)

3.4±0.25*5.5±0.25

4, CALIBRATION TOLERANCE
                                                       

Temperature range	Standard tolerance	Special tolerance
0º to 300ºC	±2.2℃ or 0.75%	±1.1℃ or 0.4%

Thermocouple extension wire type available: KX, JX, TX, EX, NX, RX,SX and other
compensating cable like KCA, KCB and so on.
Besides those wires, we can also produce according to your demand.

Color code table


JIS, DIN and others are also available.