Type N Thermocouple, Temperature Sensor
Type N Thermocouple, Temperature Sensor
Key Features
Wide temperature range: -200°C to 1300°C (up to 1200°C recommended for continuous use)
Excellent high-temperature stability and resistance to drift
Superior oxidation resistance compared to Type K thermocouples
Mineral insulated (MgO) sheathed construction for durability and electrical insulation
Fast thermal response for accurate temperature monitoring
Strong resistance to vibration and harsh industrial environments
Compatible with standard temperature controllers, PLCs, and monitoring systems
Customizable probe length, sheath diameter, junction type, and connectors
CE, RoHS, ISO certified
- sales@connector-sensor.com
- +86 15120067961
Type N Thermocouple – High-Temperature Industrial Sensor
N-Type thermocouple is a robust, high-accuracy temperature sensor designed for demanding industrial, laboratory, and scientific applications. Made from premium Nicrosil-Nisil (NiCrSi–NiSi) alloy with a mineral-insulated sheath, it delivers stable, reliable measurements over a wide temperature range, particularly at high temperatures. Perfect for metal processing, ceramics, chemical plants, and advanced thermal engineering systems.
Main Benefits of Type N Thermocouples
High Accuracy & Stability: Designed for precise temperature measurement in harsh environments, maintaining minimal thermal drift over long-term use.
Wide Temperature Range: -200°C to 1300°C continuous, up to 1400°C short-term.
Durable Construction: MgO mineral-insulated sheath with hermetically sealed tip ensures long-lasting performance even in oxidizing or corrosive atmospheres.
Corrosion & Oxidation Resistant: Performs reliably in oxidizing, inert, and vacuum conditions.
Fast Response Time: Rapid thermal response for dynamic monitoring and process control.
Noise & Vibration Resistant: Provides stable readings in electrically noisy and vibration-heavy industrial environments.
Customizable Design: Probe diameter, length, sheath material, connector, and mounting options available.
Global Certification: CE, RoHS, ISO 9001 certified, compliant with international standards.
N-Type Thermocouple Specifications
| Parameter | Specification |
|---|---|
| Type | Type N Thermocouple (Nicrosil-Nisil) |
| Standards | IEC 60584, ASTM E230 |
| Temperature Range | -200°C – 1300°C (continuous) |
| Maximum Temperature | Up to 1400°C (short-term) |
| Sensitivity | ~39 µV/°C |
| Accuracy Class 1 | ±1.5°C or ±0.4% of reading |
| Accuracy Class 2 | ±2.5°C or ±0.75% of reading |
| Insulation | MgO Mineral Insulated (MI) |
| Sheath Materials | Stainless Steel 304, Inconel 600, Ceramic |
| Probe Diameter | 1.0–6.0 mm (customizable) |
| Response Time | t0.5 < 1 second |
| Environment | Oxidizing, Inert, Vacuum |
| Protection | IP65 standard, IP68 optional |
| Installation | Threaded, Flanged, Welded, Plug-in |
| Certifications | CE, RoHS, ISO 9001 |
Applications
N-Type thermocouples are ideal for high-temperature and harsh-environment measurements in:
Metal and alloy processing industries
Ceramic kilns and glass furnaces
Chemical and petrochemical plants
Laboratory and R&D testing
Thermal engineering and industrial process control
Why Choose Our Type N Thermocouples?
With over 20 years of experience, Huada Group provides N-Type thermocouples trusted by professionals worldwide:
Exceptional performance in high-temperature environments
Long-term stability and reliable readings even under extreme conditions
Consistent quality across all production batches
Fast delivery: 3–7 days for samples, 7–15 days for bulk orders
Direct factory pricing, technical support, and guidance
Order Your N-Type Thermocouple Today for reliable, high-accuracy temperature measurement designed for the US industrial market.
Related Products:
| Type K Thermocouple |
| Type S Thermocouple |
| Type E Thermocouple |
| Type B Thermocouple |
| Type J Thermocouple |
| Type T Thermocouple |
| Type R Thermocouple |
Friendly Link:
Send Message to get Datasheet.
Strict Production Process
Engineers develop optimized electronic circuits and structural designs based on real application needs.
High-quality components and materials are carefully selected from trusted suppliers to ensure long-term reliability.
Automated SMT and precision soldering technologies are used to build stable and high-performance circuit boards.
Sensor elements or connector terminals are assembled with the PCB and housing to ensure accurate operation and strong mechanical stability.
Each product undergoes strict calibration and functional testing to guarantee accuracy and stable performance.
Every unit is carefully inspected, labeled, and securely packaged to ensure it arrives safely and performs reliably for your applications.
Strict Production Process of Yafeite
