Simplex Mineral Insulated Thermocouple Cable (MI Cable) with Stainless steel SS316

. Simplex mineral insulated thermocouple cable
. Differnet sheath diameters from 0.25mm to 12.7mm
. Sheath material: SS316
. Standard no. of conductors: 2 conductors
. Internal conductors: Thermocouple J, K, T, E, N
. MI cables with high reliability and high heat resistance
. MI cables withstands vibration and pressures

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Technical Data

Feature
. Mineral insulated cables are the industry standard, proven choice for high temperature probe fabrication.
. Bulk MI cable is rugged, inexpensive, reliable, widely accepted by industry, and readily available in standard configurations, the metal sheath provides a self-armoured cable, which is mechanically robust even at small diameters.
. The small mass and high thermal conductivity of a properly made cable promotes rapid response of the finished thermocouple assembly.
. Sheath materials can be selected to offer strong resistance against corrosive environments and extremely high temperature effects.

Sheath Material of SS316
Applications: Chemical instrument construction, nuclear power plants, reactor instrumentation, furnace construction, sulphite, chemical pulp, textile, dye, fatty acid, photochemical and pharmaceutical industries.
Max. continuous temperature: 925°C
Heat resistance: Good oxidation resistance in intermittent service to 800°C and in continuous service to 925°C.
Corrosion resistance: Good resistance to a wide range of chemicals. Highly resistant to complex sulphur compounds used in pulp and paper processing. Also resists attack of marine and corrosive industrial atmospheres.
Welding: Good characteristics suited to all standard welding methods.

Chemical Composition of Stainless Steel Sheath

Sheath Material	Chemical Composition								Max. Temp. In Air	Melting Temp.
Sheath Material	C	Si	Mn	P	S	Cr	Ni	Others	Max. Temp. In Air	Melting Temp.
SS316	≤0.08	≤1.00	≤2.00	≤0.035	≤0.03	16-19	11-14	Mo: 1.8-2.5	925℃	1370℃

Sheath Specification

Outside sheath diameter	±0.05mm or ±1% of nominal diameter
Wall thickness	10% of sheath diameter as a minimum
Wire diameter	15% of sheath diameter as a minimum for 2 wires, 12% of sheath diameter as a minimum for 4 wires, 9% of sheath diameter as a minimum for 6 wires.
Calibration	To meet special limits of error as defined in ASTM-E230 and IEC 60584-2
MgO purity	99.6% MgO powder

Sheath material	Sheath OD (mm)	Wall Thickness (mm)	Wire Dia. (mm)	Coil Length(m)
SS316	0.5	0.05-0.10	0.08-0.12	200
	1.0	0.10-0.20	0.15-0.20	200
	1.5	0.15-0.25	0.23-0.30	200
	1.6	0.16-0.26	0.26-0.36	200
	2.0	0.20-0.35	0.30-0.50	100
	2.4	0.24-0.36	0.36-0.41	100
	3.0	0.30-0.48	0.45-0.60	100
	3.2	0.32-0.58	0.48-0.68	100
	4.0	0.40-0.62	0.60-0.70	70
	4.5	0.45-0.68	0.68-0.77	70
	4.8	0.48-0.83	0.72-0.85	70
	6.0	0.60-1.08	0.90-1.10	50
	6.4	0.64-1.15	0.92-1.12	40
	8.0	0.80-1.44	1.20-1.40	30
	9.5	0.95-1.43	1.43-1.62	20
	10.0	1.00-1.50	1.50-1.70	20
	10.8	1.08-1.62	1.62-1.84	20
	12.7	1.27-1.90	1.91-2.05	10

Calibration Tolerance

Calibration	Tolerance
Calibration	Special Limits (Grade I)	Standard Limits (Grade II)	Temperature Range (℃)
K (Chromel vs Alumel)	±1.5°C or ±0.4%	±2.5°C or ±0.75%	-40~1000
J (Iron vs Constantan)			-40~750
E (Chromel vs Constantan)			-40~800
T (Copper vs Constantan)		±1°C or ±0.75%	-40~350

Order Code

Order Code of Mineral Insulated Thermocouple Cable (MI Cable):

Calibration				Sheath OD (mm)	Sheath Material
Type K	Type J	Type E	Type T	Sheath OD (mm)	Sheath Material
MIC-K-0.5-SS316	MIC-J-0.5-SS316	MIC-E-0.5-SS316	MIC-T-0.5-SS316	0.5	SS316
MIC-K-1.0-SS316	MIC-J-1.0-SS316	MIC-E-1.0-SS316	MIC-T-1.0-SS316	1.0	SS316
MIC-K-1.5-SS316	MIC-J-1.5-SS316	MIC-E-1.5-SS316	MIC-T-1.5-SS316	1.5	SS316
MIC-K-1.6-SS316	MIC-J-1.6-SS316	MIC-E-1.6-SS316	MIC-T-1.6-SS316	1.6	SS316
MIC-K-2.0-SS316	MIC-J-2.0-SS316	MIC-E-2.0-SS316	MIC-T-2.0-SS316	2.0	SS316
MIC-K-2.4-SS316	MIC-J-2.4-SS316	MIC-E-2.4-SS316	MIC-T-2.4-SS316	2.4	SS316
MIC-K-3.0-SS316	MIC-J-3.0-SS316	MIC-E-3.0-SS316	MIC-T-3.0-SS316	3.0	SS316
MIC-K-3.2-SS316	MIC-J-3.2-SS316	MIC-E-3.2-SS316	MIC-T-3.2-SS316	3.2	SS316
MIC-K-4.0-SS316	MIC-J-4.0-SS316	MIC-E-4.0-SS316	MIC-T-4.0-SS316	4.0	SS316
MIC-K-4.5-SS316	MIC-J-4.5-SS316	MIC-E-4.5-SS316	MIC-T-4.5-SS316	4.5	SS316
MIC-K-4.8-SS316	MIC-J-4.8-SS316	MIC-E-4.8-SS316	MIC-T-4.8-SS316	4.8	SS316
MIC-K-5.0-SS316	MIC-J-5.0-SS316	MIC-E-5.0-SS316	MIC-T-5.0-SS316	5.0	SS316
MIC-K-6.0-SS316	MIC-J-6.0-SS316	MIC-E-6.0-SS316	MIC-T-6.0-SS316	6.0	SS316
MIC-K-6.4-SS316	MIC-J-6.4-SS316	MIC-E-6.4-SS316	MIC-T-6.4-SS316	6.4	SS316
MIC-K-8.0-SS316	MIC-J-8.0-SS316	MIC-E-8.0-SS316	MIC-T-8.0-SS316	8.0	SS316
MIC-K-9.5-SS316	MIC-J-9.5-SS316	MIC-E-9.5-SS316	MIC-T-9.5-SS316	9.5	SS316
MIC-K-10.0-SS316	MIC-J-10.0-SS316	MIC-E-10.0-SS316	MIC-T-10.0-SS316	10.0	SS316
MIC-K-10.8-SS316	MIC-J-10.8-SS316	MIC-E-10.8-SS316	MIC-T-10.8-SS316	10.8	SS316
MIC-K-12.7-SS316	MIC-J-12.7-SS316	MIC-E-12.7-SS316	MIC-T-12.7-SS316	12.7	SS316

Order Example:
1. MIC-K-0.5-SS316, it means you order MI thermocouple cable is Simplex, type K, sheath dia: 0.5mm, sheath material: SS316.
2. If you order MI thermocouple cable is Duplex, please change "MIC" to "MICD", it means "MICD-K-0.5-SS316".
3. If you order MI thermocouple cable is Triple, please change "MIC" to "MICT", it means "MICT-K-0.5-SS316".
4. If you order MI thermcouple cable is special limits, please change calibration "K" to "KK", it means "MIC-KK-0.5-SS316".
5. For other calibration such as type N is also available.