Overview:

• Types: Standard and explosion-proof models

• Applications: Temperature measurement in industrial processes for liquids, gases, steam, and solid surfaces

• Explosion-proof Certification: Exd Ⅱ CT5Gb for hazardous environments

• Measurement Range: 0°C to 800°C

• Features: Flexible, high-pressure resistant, rapid thermal response, and durable design

• Industries: Widely used in petrochemical, power generation, metallurgy, and manufacturing industries

Key Technical Specifications:

• Thermocouple Types and Accuracy:

   ○ Nickel-Chromium/Copper-Nickel (E Type, WREK): 0-700°C, accuracy ±2.5°C or ±0.75%

   ○ Nickel-Chromium/Nickel-Silicon (K Type, WRKK): 0-900°C, accuracy ±2.5°C or ±0.75%

   ○ Copper/Copper-Nickel (T Type, WRTK): 0-400°C, accuracy ±0.75°C

   ○ Note: Other types available upon request

• Operating Temperature:

   ○ Standard: 0°C to 800°C

   ○ Maximum: 950°C (for specific models)

• Sheath Diameter: ≥φ3 mm

• Thermal Response Time (τ0.5):

   ○ For sheaths of different diameters:

   ○ φ2.0 mm: 0.4s (grounded), 0.5s (insulated)

   ○ φ3.0 mm: 0.6s (grounded), 1.2s (insulated)

   ○ φ4.0 mm: 0.8s (grounded), 2.5s (insulated)

   ○ φ5.0 mm: 1.2s (grounded), 4.0s (insulated)

   ○ φ6.0 mm: 2.0s (grounded), 6.0s (insulated)

   ○ φ8.0 mm: 4.0s (grounded), 8.0s (insulated)