Deep Immersion Accuracy for High-Performance Steelmaking
Steel Spice Industries® presents MK-III 900mm Thermocouple Temperature Tips, engineered for deep immersion temperature measurement in large furnaces, ladles, and high-volume steelmaking operations.
Built with advanced calibration systems and robust structural
integrity, MK-III 900mm delivers true, stable, and repeatable
temperature readings—even in extreme thermal
environments—enabling precise control over critical
metallurgical processes.
Technology Advantage
Designed to overcome the limitations of conventional tips,
MK-III 900mm offers:
- Zero Temperature Drop Behavior
Maintains consistent readings during deep immersion - Advanced Pt/Rh – 13% Calibration
Ensures high accuracy and repeatability across heats - Stable Signal Transmission
Reduces fluctuation and electrical noise for reliable data - Enhanced Structural Strength
Optimized for deeper reach without compromising
stability - Optimized Immersion Dynamics
Accurate sensing in high-temperature, high-turbulence
conditions
Why Deep Measurement Matters
In large furnaces and ladles, surface readings are not enough.
True process control requires deep, accurate temperature
capture.
Inaccurate or shallow readings can lead to:
- Improper tapping decisions
- Inconsistent casting
- Variations in steel grade quality
MK-III 900mm ensures true core temperature measurement,
supporting better metallurgical decisions.
Key Features
- ✔ Fully calibrated thermocouple system
- ✔ High accuracy (±3°C)
- ✔ Fast response time (3–6 seconds)
- ✔ Extended 900mm reach for deep immersion
- ✔ Strong paper tube with reinforced structure
- ✔ Secure tip holding (no drop risk)
- ✔ Reliable performance under extreme heat
Industrial Impact
Using MK-III 900mm enables:
- Improved furnace and ladle temperature control
- Higher steel quality consistency
- Reduced rejection and process variability
- Better casting accuracy and repeatability
- Increased production efficiency in large-scale operations
Applications
- Large Steel Plants
- Ladle Temperature Measurement
- Converter Operations
- Induction & Arc Furnaces
- Molten Metal Processing Units
Technical Specifications
- Model: MK-III
- Length: 900mm
- Calibration: Pt/Rh – 13%
- Paper Tube Inner Diameter: 28mm
- Application: Deep immersion molten metal temperature
measurement
Steel Spice Industries® Commitment
We engineer products that deliver precision under pressure. MK-III 900mm reflects our commitment to accuracy, durability, and industrial reliability – supporting consistent performance in demanding steelmaking environments.

