Mineral Insulated (MI) Sensor
MI Thermocouple (Straight Type)
Rugged, flexible MI thermocouples designed for high-temperature industrial applications. Filled with compacted MgO for superior insulation, fast response, and long service life.
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Key Features
Withstands temperatures up to 1200°C
Highly vibration-resistant
Fast response due to compact construction
Corrosion-resistant durable sheath
Available in long continuous lengths
Customizable junction types
Technical Specifications
Types: K, J, T, N, R, S, B
Sheath: SS304, SS316, Inconel 600
Insulation: High-purity MgO
Diameters: 0.5mm, 1mm, 1.5mm, 3mm, 6mm, 8mm
Temperature Range:
Type K: Up to 1200°C
Type J: Up to 700°C
Junction: Grounded / Ungrounded / Exposed
Termination: Fiberglass, Teflon, SS braided
Applications
Furnaces
Kilns
Boilers
Molten metal measurement
Industrial heating systems
L-Type MI Thermocouple
Thermocouple with a 90° bend ideal for compact or side-entry installations such as manifolds and moulds.
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Key Features
Right-angle design for tight mounting spaces
High mechanical strength
Excellent accuracy in heated blocks
Technical Specifications
Types: J, K
Bend Angle: 90°
Diameter: 1mm–6mm
Sheath: SS316 / Inconel
Temperature: Up to 750°C
Applications
Hot runner manifolds
Mould temperature measurement
Industrial heating machinery
MI Thermocouple with Transition Joint
Mineral insulated probe with a sealed transition joint connecting to flexible cable for high-temperature and long-distance installations.
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Key Features
Water-resistant, sealed transition
Long-life construction
Custom cold-end length
Options for connectors or bare leads
Technical Specifications
Types: J, K, T
Transition: SS/Brass – crimped or welded
Cable: PTFE, Fiberglass, SS braided
Temperature: Sensor up to 1000°C
Applications
Furnaces
Ovens
Plastic processing
Chemical plants
MI Thermocouple with Bare Lead Exit
Cost-efficient MI sensor where bare insulated thermocouple wires exit directly from the sheath.
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Key Features
Lightweight and flexible
Simple, economical design
Perfect for compact machines
Specifications
Types: J, K
Insulation: PTFE / Fiberglass
Diameters: 1–6mm
Applications
Packaging machines
Injection moulding
Hot ends and nozzles
Hot Runner MI Thermocouple (1mm / 1.5mm)
Ultra-slim MI thermocouples designed specifically for hot runner nozzles and manifolds.
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Key Features
Very small diameters: 1mm & 1.5mm
Fastest response among MI sensors
High stability at elevated temperatures
Precision-built junctions
Technical Specifications
Types: J, K
Sheath: SS316
Diameter: 1mm, 1.5mm
Temperature: Up to 600–750°C
Cable: SS braided fiberglass
Applications
Hot runner nozzles
Manifolds
Die-casting hot zone
MI RTD Sensor
High-accuracy RTD sensors built with platinum elements and MI construction for maximum durability.
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Key Features
Accuracy options: Class A / B / 1/3 DIN
Long-term stability
Excellent vibration resistance
2/3/4-wire availability
Technical Specifications
Element: Pt100 / Pt1000
Sheath: SS316 / Inconel
Diameter: 2mm–8mm
Temperature Range: –50°C to 600°C
Cable: Fiberglass, PTFE, SS braided
Applications
Power plants
High-temperature process lines
Boilers and turbines
MI RTD with Threaded Probe
MI RTD with threaded mounting for direct immersion in liquids, oils, or gases.
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Key Features
Threads available: M6, M8, M10, 1/4″, 1/2″
Excellent thermal stability
Built for rugged environments
Technical Specifications
Element: Pt100 / Pt1000
Sheath: SS316
Operating Range: –50°C to 400°C
Applications
Chemical tanks
Pipelines
HVAC systems
MI Thermocouple with Custom Forming / Bending
MI cables can be shaped into U, L, spiral, or complex profiles while maintaining insulation and strength.
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Key Features
Customizable shapes
High flexibility
Retains mechanical integrity
Applications
Mould channels
Cartridge heater pockets
Industrial equipment
Infrared Heaters
Infrared Heaters use radiant energy to provide fast, efficient heating without direct air contact. They are ideal for applications requiring quick heat transfer.
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Applications
- Paint curing
- Plastic forming
- Drying and finishing processes
Cast-in Heaters
Cast-in Heaters are precision-machined aluminium or bronze castings with embedded tubular heaters, ensuring uniform heating for heavy-duty industrial applications.
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Applications
Extrusion machines
Blow moulding equipment
High-Temperature MI Thermocouple (Inconel Sheath)
Special MI thermocouple for extreme-temperature applications using Inconel 600.
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Specifications
Types: K, N, R, S
Sheath: Inconel 600
Temperature: Up to 1200°C
Applications
Furnace chambers
Kilns
High-temperature reactors
MI Leaf Type / Pad Type Thermocouple (Flat MI Sensor)
Cast-in Heaters are precision-machined aluminium or bronze castings with embedded tubular heaters, ensuring uniform heating for heavy-duty industrial applications.
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Applications
Extrusion machines
Blow moulding equipment