8 Cores/9 Cores MI Cable

Product Description

MI thermocouple cable detail:

1). Conductor material: NiCr-NiSi, NiCrSi-NiSi, NiCr-Konstantan, Fe-Konstantan, Cu-Konstantan

2). Core number: 2, 4 or 6 cores

3). Sheath material: SS321(SS304), SS316, SS310, INCL600

4). Insulator: 99.6% high purity MgO

5). Dia(mm): from 0.25mm to 12.7mm

Wall thickness table

Outer Sheath(mm)		Core Wire Dia.(mm)		Sheath Material				Length(m)
Out Dia.	Wall Thickness	K,N,E,J,T Types	S,R,B Types	K,N Types	E,J,T Types	S,R Types	B Types	Length(m)
0.5	0.05-0.10	0.08-0.12	---	SS304, SS321, SS316, SS310, INCL600	SS304, SS321, SS316	INCL600, INCL800	INCL600, INCL800	500
1.0	0.10-0.20	0.15-0.20	---					300
1.5	0.15-0.25	0.23-0.30	---					200
1.6	0.16-0.26	0.26-0.36	---					200
2.0	0.25-0.35	0.40-0.50	0.25-0.30					180
3.0	0.38-0.48	0.50-0.60	0.30-0.40					80
3.2	0.48-0.58	0.58-0.68	0.30-0.40					75
4.0	0.52-0.62	0.60-0.70	0.35-0.40					70
4.8	0.73-0.83	0.75-0.85	0.40-0.45					40
5.0	0.78-0.88	0.80-0.90	0.40-0.45					40
6.0	0.98-1.08	0.90-1.10	0.45-0.50					30
6.4	1.05-1.15	1.02-1.12	0.45-0.50					30
8.0	1.30-1.44	1.30-1.40	0.45-0.50					20
12.7	1.75-1.90	1.95-2.05	---					10

Technical Data Sheet

Max temperature table

Product Name	Code	Type	Sheath material	Outer dia.(mm)	Temperature
Ni Cr - Ni Si	KK	K	SS304	0.5-1.0	400
			SS321	1.5-3.2	600
			SS316	4.0-8.0	800
				0.5-1.0	500
			SS310	1.5-3.2	800
			INCL600	4.0-6.4	900
				8.0-12.7	1000
Ni Cr Si - Ni Si	NK	N	SS304	0.5-1.0	400
			SS321	1.5-3.2	600
			SS316	4.0-8.0	800
				0.5-1.0	500
			SS310	1.5-3.2	800
			INCL600	4.0-6.4	900
				8.0-12.7	1000
Ni Cr- Konstantan	EK	E	SS304	0.5-1.0	400
			SS321	1.5-3.2	500
			SS316	4.0-8.0	800
Fe - Konstantan	JK	J	SS304	1.0	300
			SS321	1.5-3.2	500
			SS316	4.0-8.0	800
Cu - Konstantan	TK	T	SS304	1.0	-200-100
			SS321	1.5-3.2	100-200
			SS316	4.0-8.0	100-350

Calibration Tolerance

Name	Type	Class of Accuracy
		I		II
		Tolerance	Temperature	Tolerance	Temperature
Ni Cr - Ni Si	K	1.5℃ or 0.4%t	-40~1000	2.5℃ or 0.75%t	-40~1000
Ni Cr Si- Ni Si	N		-40~1000		-40~1000
Ni Cr - Konstantan	E		-40~800		-40~800
Fe - Konatantan	J		-40~750		-40~750
Cu - Konstantan	T	1.5℃ or 0.4%t	-40~350	1℃ or 0.75%t	-40~350
Pt Rh 10 - Pt	S	1℃ or 1+(t-1100)x0.003	0~1600	1.5℃ or 0.25%t	0~1600
Pt Rh 13 - Pt	R	1℃ or 1+(t-1100)x0.003	0~1600		0~1600
Pt Rh 13 - Pt Rh 6	B	---	---		600~1700

Sheath specification

Outer Sheath(mm)		Core Wire Dia.(mm)		Sheath Material		Coil Length(m)
Out Dia.	Wall Thickness	K,N,E,J,T Types	S,R,B Types	K,J, T, E, N Types	S,R, B Types	Coil Length(m)
0.5	0.05-0.10	0.08-0.12	---	SS304, SS321, SS316, SS310, INCL600	INCL600, INCL800	500
1.0	0.10-0.20	0.15-0.20	---			300
1.5	0.15-0.25	0.23-0.30	---			200
1.6	0.16-0.26	0.26-0.36	---			200
2.0	0.25-0.35	0.40-0.50	0.25-0.30			180
3.0	0.38-0.48	0.50-0.60	0.30-0.40			80
3.2	0.48-0.58	0.58-0.68	0.30-0.40			75
4.0	0.52-0.62	0.60-0.70	0.35-0.40			70
4.8	0.73-0.83	0.75-0.85	0.40-0.45			40
5.0	0.78-0.88	0.80-0.90	0.40-0.45			40
6.0	0.98-1.08	0.90-1.10	0.45-0.50			30
6.4	1.05-1.15	1.02-1.12	0.45-0.50			30
8.0	1.30-1.44	1.30-1.40	0.45-0.50			20
12.7	1.75-1.90	1.95-2.05	---			10

MI heating cable

MI thermocouple cable