Cable types: KX, KCA, KCB, JX, LX, RCA/SCA, RCB/SCB, TX, EX, NX, BC – Eltron-Kabel

thermo- element type	cable type		materials		colour codes	ste in mv by 100 °c	tolerance °c
thermo- element type	compensating	thermocouple	core +	core -	iec 60 584	ste in mv by 100 °c	class 1	class 2	temp. range
K	-	KX	NiCr	NiAl	green	4,095	± 1,5	± 2,5	-25 do+200
K	KCA	-	Fe	410 Alloy	green	4,095	-	± 2,5	0 do +150
K	KCB	-	Cu	CuNi	green	4,095	-	± 2,5	0 do +100
J	-	JX	Iron	Cuprothal JX	black	5,268	± 1,5		-25 do+200
N	NC	-	Cu	Cuprothal NX	pink	2,774	-	± 2,5	0 do +150
N	-	NX	Nicrosil NPX	Nisil NNX	pink	2,774	± 1,5	± 2,5	-25 do+200
Pt-10Rh	RCA/SCA	-	Cu	Cuprothal SX	orange	0,645	-	± 2,5	0 do +100
Pt-13Rh	RCB/SCB	-	Cu	Cuprothal SX	orange	0,645	-	± 5	0 do +200
T	-	TX	Cu	Cuprothal TX	brown	4,277	± 0,5	± 1,0	-25 do+200
B	BC	-	Cu	Cu	grey	0,033	-	± 4,0	-25 do+200
E	-	EX	Thermothal EPX	Cuprothal ENX	violet	6,317	± 1,5	± 2,5	-25 do+200