Pentronic Type N Thermocouple Wire

Brand: Pentronic 

Product Type: Type N Thermocouple Wire (Nicrosil–Nisil)

Composition:  
Positive conductor: Nicrosil (Ni‑84.4 %, Cr‑14.2 %, Si‑1.4 %)  
Negative conductor: Nisil (Ni‑95.6 %, Si‑4.4 %) 

Temperature Range: –270 °C to +1,300 °C (continuous operation possible up to 1,260 °C)

Sensitivity: ≈ 39 µV/°C at 900 °C 

Wire length: 500mm

Accuracy (IEC 60584‑1 Class 1): ±1.5 °C or ±0.4% of reading (whichever is greater), over the range –40 °C to +1,100 °C. 

Enhanced Stability:  
Designed for exceptional oxidation resistance and long-term EMF stability—even in inert or reducing atmospheres—making it significantly more stable than Type K, particularly in the 300–500 °C range 

Construction:  
Mineral-insulated (MI) cable format (≥ 98% MgO insulation) 

Cable: 5m

Suitable Applications:  
Ideal for use in industrial furnaces, heat treatment systems, aerospace, power generation, glass & ceramic manufacturing, and environments demanding superior thermal stability