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KDYD-DR Guarded Hot Plate Thermal Conductivity Tester
KDYD-DR Guarded Hot Plate Thermal Conductivity Tester

KDYD-DR Guarded Hot Plate Thermal Conductivity Tester

Applications:

Used for testing thermal conductivity of low-conductivity materials like plastics, rubber, insulation, and thermal insulation materials. Ideal for universities, research institutes, QC labs, and manufacturing facilities in material science and thermal engineering.

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

The KDYD-DR is a guarded hot plate thermal conductivity tester designed for precise measurement of low-conductivity materials. It uses computer-controlled automatic detection to deliver high-resolution results with ±2% accuracy and ±1% repeatability. The system supports a wide thermal conductivity range (0.0010~3.000W/mk) and temperature range (room temp~350°C), with automatic data processing and report generation. Compact and easy to operate, it’s ideal for material R&D and quality control in thermal insulation and polymer industries.

Features:

  • Guarded hot plate method compliant with GB/T3399, GB/T13139, and GB/T10294 standards
  • Wide thermal conductivity range: 0.0010~3.000W/mk
  • High precision: ±2% accuracy, ±1% repeatability
  • Computer-controlled automatic testing with data processing and report generation
  • Compact design, easy to operate and maintain
  • Adjustable pressure (0~500N) for testing under different stress conditions
  • Temperature control: hot plate up to 350°C, cold plate 0~60°C

Parameter:

  • Thermal Conductivity Range: 0.0010~3.000W/mk
  • Measurement Accuracy: ±2%, repeatability: ±1%
  • Sample Size: 300×300×(10~50)mm, flatness <0.05mm
  • Hot Plate Temp Range: Room temp~350°C (resolution: 0.1°C)
  • Cold Plate Temp Range: 0~60°C (resolution: 0.01°C)
  • Pressure Range: 0~500N (resolution: 0.1N)
  • Displacement Resolution: 0.001mm
  • Standard Temp Difference: 20°C (customizable: 15~25°C)
  • Power Supply: 220V, 50Hz
  • Dimensions: 120×90×220cm
  • Weight: 200kg