Thermocouple Temperature Sensor

Description:
Thermocouple is a temperature measuring sensor that produces a voltage proportional to the temperature difference between its two junctions. It is widely used for high-temperature measurement in industrial processes due to its fast response, durability, and wide temperature range.

Specifications

• Sensor Type: Thermocouple
• Thermocouple Type: K, J, T, E, or custom (Type K commonly used)
• Temperature Range:
  • Type K: –200 °C to +1200 °C
  • Type J: –40 °C to +750 °C
  • Type T: –200 °C to +400 °C
• Sheath Material: SS304 / SS316 / Inconel / Ceramic (depending on application)
• Sheath Diameter: 2 mm to 12 mm (typical)
• Connection Type: 2-wire or 3-wire
• Lead Wire Material: Teflon insulated / Fiberglass / SS insulated
• Process Connection: Threaded / Flanged / Compression fitting
• Response Time: Fast, depending on sheath diameter and immersion length
• Output Signal: Millivolt proportional to temperature difference

Applications

• High-temperature furnace and kiln monitoring
• Boiler, steam, and heat exchanger temperature control
• Chemical and petrochemical processes
• Food processing and HVAC systems
• Industrial ovens and power plants