Type K thermocouples – Standard range of industrial sensors | Manufacturer in Spain
K-type pyrometric rod
Internal reference: MCC-500JT
The Type K Pyrometric Rod is an essential tool for temperature measurement in demanding industrial processes. Its 90° design and Ø50x460mm silicon carbide sheath provide exceptional resistance to extreme temperatures and corrosive environments, making it a reliable choice for various industrial applications.
Main Features:
- Sensor type: Type K thermocouple, known for its high accuracy in temperature measurements.
- Diameter: Ø50mm, ideal for obtaining accurate measurements in a wide range of conditions.
- Total length: 500x500mm, perfect for applications where a longer sensor length is required.
- Sheath: High-strength silicon (Ø50x460mm), designed to protect the thermocouple in high temperature and corrosive environments.
- Angle: 90º, which facilitates installation in small or hard-to-reach spaces.
Advantages of the Type K Pyrometric Rod
The Type K Pyrometric Rod, Ø50x500x500mm, stands out for its high precision, making it an ideal choice for processes such as smelting, high-temperature furnaces, and thermal control systems in industries like metallurgy and ceramics. Furthermore, its silicon sheath provides excellent protection against wear and corrosion, ensuring long-lasting performance even under extreme conditions.
Industrial Applications
This pyrometric rod is widely used in various sectors, such as:
- Metallurgical industry: For measuring temperatures in melting furnaces and smelting processes.
- Ceramic and glass industry: Ideal for monitoring temperatures in kilns and firing tunnels.
- Power plants: For temperature control in boiler systems and thermal processes.
additional information
Weight: 20 kg
Dimensions: 20 × 70 × 70 cm
Type K thermocouple with stainless steel wheels
Internal reference: 348/SPTCRINOX
The type K thermocouple with wheels is a temperature probe for contact measurement on surfaces, especially useful when the material is in motion.
Its design is geared towards industrial environments where a fast, stable and repeatable reading is needed.
It integrates 4 stainless steel wheels with bearings to slide the sensor over rollers, conveyor belts, metal sheets and other surfaces without stopping the process.
The probe includes a 1m coiled cable for greater mobility and terminates in a flat mini male type K connector, compatible with most portable indicators and measuring equipment.
What is this surface thermocouple?
This is a mobile temperature sensor designed to take surface readings under constant contact pressure while the production line continues operating. The result: more consistent measurements and fewer stoppages.
Industrial applications
This wheeled sensor is used when it is necessary to measure the temperature of elements that rotate or move continuously.
- Temperature measurement in rollers and cylinders
- Control of conveyor belts and hot belts
- Online verification of sheets, coils and metal surfaces
- Continuous processes in plastics, paper, textiles and printing
- Preventive and corrective maintenance on production lines
Technical advantages of the wheeled design
- Fast and repeatable surface readings
- Smooth gliding thanks to stainless steel wheels with bearings
- Robust construction for intensive plant use
- Spiral cable that improves ergonomics and mobility
- Type K connector for direct integration with standard instrumentation
The typical working range is between -50 °C and 500 °C (depending on the measuring equipment). In continuous contact, stainless steel wheels are usually used up to ~300 °C, suitable for demanding thermal processes.
In summary: the type K thermocouple with wheels is an efficient solution for production, quality and maintenance when you need to measure surface temperature without stopping the line.
additional information
Weight: 2 kg
Dimensions: 30 × 5 × 5 cm
Type K thermocouple iconel 600 Ø3x1650mm
Internal reference: TEK03L1650ARAN
The Inconel 600 Type K thermocouple, 3 mm diameter, with washer. This temperature sensor is designed for demanding thermal applications. It is a simple, mass-insulated Type K thermocouple made of Inconel 600 with a 3 mm diameter and a total length of 1650 mm. It includes a 300 mm length of TF 2×0.22 compensating cable and a 25 mm diameter stainless steel washer with a 12-13 mm cut, fixed 595 mm from the tip for secure and precise mounting.
Technical characteristics of the type K thermocouple
This sensor offers a combination of thermal resistance, mechanical durability, and compatibility with industrial systems. Thanks to its Inconel 600 construction, it withstands high temperatures, constant vibration, and corrosive atmospheres. Furthermore, its mass-isolated design ensures stable readings in noisy electrical environments.
- Sensor type: Simple Type K thermocouple.
- Structure: Mass isolated.
- Material vaina: Inconel 600 Ø3 mm.
- Longitud total: 1650 mm.
- Compensation cable: 300 mm, TF 2×0.22.
- Stainless steel washer: Ø25 mm, cut 12-13 mm.
- Washer position: 595 mm from the tip.
- High thermal stability and mechanical strength.
Applications of the Inconel 600 thermocouple
The Inconel 600 Ø3MM Type K thermocouple with washer is used in industrial furnaces, turbines, heaters, thermal chambers, combustion machinery, and processes requiring high temperatures. Its resistance to wear and oxidation makes it ideal for installations in the metallurgical, energy, chemical, and continuous manufacturing sectors.
The presence of the washer allows direct mounting on metal surfaces, ensuring optimal thermal contact and minimizing installation time.
Advantages of a Type K thermocouple in Inconel 600
This type of thermocouple is notable for its fast response time and robust construction. Furthermore, the Inconel 600 sheath offers a longer lifespan compared to conventional steels, especially in oxidizing or sulfurous atmospheres. Thanks to its mass isolation, the sensor provides more stable readings and is less susceptible to electrical noise, which is essential in advanced automation systems.
Its washer-style design allows for firm and repeatable attachment, ensuring consistent readings throughout the operating cycle.
additional information
Weight: 3 kg
Dimensions: 15 × 15 × 1700 cm









