High Accuracy Mineral Insulated Metal Sheathed Cable Featuring Durable Construction and Customizable Lengths for Industrial
This mineral insulated metal sheathed cable features customizable lengths and carries ISO9001 certification for quality assurance.
- Types Available: K/N/E/J/T/S/R/B
- Accuracy Levels: I-0.4%t, II-0.75%t, III-1.5%t
- Core Configurations: 2,3,4,6
- Inorganic Mineral Insulation: 99.6% high purity MgO
- Lead Materials: Nickel (Ni), Copper (Cu)
- Certifications: ISO9001, IATF16949, CE
- Primary Application: Connection between thermocouples and instrument machines
Available in 0Cr18Ni10Ti, SS304S, SS316L, SS316, and Copper (Cu) with diameters ranging from φ3.0mm to φ8.0mm.
| Product Name | Code | Type | Sheath Material | Outside Dia. | Temperature |
|---|---|---|---|---|---|
| NiCr-NiSi /NiCr-NiAl | KK | K | SS304 SS316 | 0.5-1.0 | 400 |
| SS304 SS316 | 1.5-3.2 | 600 | |||
| SS304 SS316 | 4.0-8.0 | 800 | |||
| SS310 Inconel600 | 0.5-1.0 | 500 | |||
| SS310 Inconel600 | 1.5-3.2 | 800 | |||
| SS310 Inconel600 | 4.0-6.4 | 900 |
| Type | Class I | Class II |
|---|---|---|
| K | ±1.5℃ (-40~375℃) ±0.4% (375℃-1000℃) |
±2.5℃ (-40~375℃) ±0.75% (375℃-1000℃) |
| N | ±1.5℃ (-40~375℃) ±0.4% (375℃-1000℃) |
±2.5℃ (-40~375℃) ±0.75% (375℃-1000℃) |
Our thermocouple temperature probe utilizes the thermoelectric effect for precise temperature measurement. The system consists of two different metal wires joined at one end, generating voltage corresponding to temperature differences.
- Conductive Wires: Two different metals (typically copper, nickel, chromel, alumel)
- Measuring Junction: Connection point between wires attached to measuring device
- High-Temp Insulation: Ceramic or fiberglass materials
- Protective Sheath: Durable metal or ceramic casing
- Seebeck Effect: Temperature gradient creates thermoelectric voltage
- Precise Measurement: Voltage converted to temperature via calibration
- Enhanced Protection: Metal sheath and mineral insulation prevent EMI/RFI interference and corrosion
- Solid waste incineration systems
- Metal sintering processes
- Ceramic firing operations
- Gas/oil fired furnace monitoring
- Heat exchanger systems
- Box furnace temperature control
- Energy plant instrumentation
Each cable coil is protected with heat shrink tubing and plastic film to maintain insulation integrity. All shipments include marking notes, pass cards, and test reports.
- Request detailed quotation
- Confirm pricing, terms, and lead time
- Receive official Proforma Invoice
- Submit deposit payment
- Receive production progress photos
- Review mass production documentation
- Complete balance payment
- Confirm satisfactory product receipt
- Provide quality feedback
Thermocouples offer wide temperature range capability, rapid response times, rugged construction, cost-effectiveness, and reliability in extreme conditions.
Potential limitations include non-linear output requiring calibration, slightly lower accuracy compared to some alternatives, need for reference junction compensation, and sensitivity to electromagnetic interference.
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