FEP insulated thermocouple wire and thermocouple extension wire--Duplex pairs

. High quality type J, K, T, E, N thermocouple duplex extension grade wire
. Choice of wire gauge 20, 24, 26, 28, 30AWG
. Continuous use up to 200°C
. Calibration test report is available
. Provides accurate temperature measure

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Feature

FEP insulated thermocouple wire and thermocouple extension wire--Duplex pairs
. Continuous use up to 200°C

. Short term use up to 250°C

. Excellent heat, chemical, abrasion and moisture resistance
. Calibration test report is available

* ZONZEN does not use reprocessed FEP in manufacturing thermocouple wire.

FEP-FEP Physical Properties

Characteristics	Insulation	Jacket
Abrasion Resistance	Excellent	Excellent
Cut Through Resistance	Good	Good
Moisture Resistance	Excellent	Excellent
Solvent Resistance	Good	Good
Service Temperature	200°C continuous 250°C single	200°C continuous 250°C single
Flame Test	Non-flammable	Non-flammable

Specification

Item	Specification
Calibration	Type JX	Type KX	Type TX	Type EX	Type NX
	+ Iron - Constantan	+ Chromel - Alumel	+ Copper - Constantan	+ Chromel - Constantan	+ Nirosil - Nisil
Wire size	16, 18, 20, 24, 26, 28, 30AWG
Wire type	Solid or Stranded
Conductor configuration	Twisted
Number of pairs	Duplex
Insulation	FEP
Jacket	FEP
Tolerance	Standard limits of error or special limits of error
Max. Operating temperature	200°C
Color code	ANSI, IEC, JIS, DIN
Packing	Roll or spool (As required)

Order Code

Model explanation

MODEL-KX-FEP-FEP-D

1 Calibration: KX, JX, TX, EX, NX
2 Insulation: FEP
3 Jacket: FEP
4 "D" means "Duplex"
6 Wire size: 20, 24, 26, 28, 30AWG
7 "S" means "Stranded"; "Blank" means "Solid"

Order code:

Type	Wire Size(AWG)	Diameter (mm)	Conductor	Calibration
Type	Wire Size(AWG)	Diameter (mm)	Conductor	Type J	Type K	Type T	Type E
Extension wire	20	1/0.80	Solid	JX-FEP-FEP-D-20	KX-FEP-FEP-D-20	TX-FEP-FEP-D-20	EX-FEP-FEP-D-20
	20 7/28	7/0.30	Stranded	JX-FEP-FEP-D-20S	KX-FEP-FEP-D-20S	TX-FEP-FEP-D-20S	EX-FEP-FEP-D-20S
	24	1/0.50	Solid	JX-FEP-FEP-D-24	KX-FEP-FEP-D-24	TX-FEP-FEP-D-24	EX-FEP-FEP-D-24
	24 7/32	7/0.20	Stranded	JX-FEP-FEP-D-24S	KX-FEP-FEP-D-24S	TX-FEP-FEP-D-24S	EX-FEP-FEP-D-24S
	26	1/0.40	Solid	JX-FEP-FEP-D-26	KX-FEP-FEP-D-26	TX-FEP-FEP-D-26	EX-FEP-FEP-D-26
	26 7/34	7/0.16	Stranded	JX-FEP-FEP-D-26S	KX-FEP-FEP-D-26S	TX-FEP-FEP-D-26S	EX-FEP-FEP-D-26S
	28	1/0.32	Solid	JX-FEP-FEP-D-28	KX-FEP-FEP-D-28	TX-FEP-FEP-D-28	EX-FEP-FEP-D-28
	28 7/36	7/0.13	Stranded	JX-FEP-FEP-D-28S	KX-FEP-FEP-D-28S	TX-FEP-FEP-D-28S	EX-FEP-FEP-D-28S
	30	1/0.25	Solid	JX-FEP-FEP-D-30	KX-FEP-FEP-D-30	TX-FEP-FEP-D-30	EX-FEP-FEP-D-30

Note: The products referenced above represent the most popular constructions. Other constructions can be manufactured to meet individual specification and application requirements.

Inner shield
All above thermocouple extension wire can be finished with a inner shield(Stainless steel-SSB, Tinned copper-TCB). If you need the wire with a inner shield, please add "SSB or TCB" to the order code, such as "JX-FEP-SSB-FEP-D-20S", it means Type JX, 20AWG, Stranded, Duplex pairs, Insulation: FEP, Inner shield: Stainless steel, Jacket: FEP, .

Outer shield
All above thermocouple extension wire also can be finished with a metal outer shield to give added protection from abrasion and mechanical damage. If you need the wire with a outer shield, please add "SSB or TCB" to the order code, such as "JX-FEP-FEP-SSB-D-20S", it means Type JX, 20AWG, Stranded, Duplex pairs, Insulation: FEP, Jacket: FEP, Outer shield: Stainless steel

Technical Data

Color Code & Initial Calibration Tolerance for Thermocouple Extension Wire:

Thermocouple extension type		ANSI Color Code		Initial Calibration Tolerances
Wire Alloys	Calibration	Conductor (+/-)	Jacket	Temperature Range	Standard Limits	Special Limits
Iron (+) vs. Constantan(-)	JX	White/Red	Black	0°C to +200°C	± 2.2°C	± 1.1°C
Chromel (+) vs. Alumel (-)	KX	Yellow/Red	Yellow	0°C to +200°C	± 2.2°C	± 1.1°C
Copper(+) vs. Constantan(-)	TX	Blue/Red	Blue	-60°C to +100°C	± 1.1°C	± 0.5°C
Chromel(+) vs. Constantan(-)	EX	Purple/Red	Purple	0°C to +200°C	± 1.7°C	± 1.1°C
Nirosil (+) vs. Nisil (-)	NX	Orange/Red	Orange	0°C to +200°C	± 2.2°C	± 1.1°C
Copper (+) vs. Alloy 11 (-)	RX/SX	Black/Red	Green	0°C to +200°C	± 5°C	-
Copper S (+) vs. -Copper E (-)	BX	Gray/Red	Gray	0°C to +200°C	± 3.7°C	-