仪器介绍

    The FOX 50 Heat Flow Meter is an accurate, easy-to-use instrument for measuring thermal conductivity according to ASTM C518 and ISO 8301. The FOX 50 provides rapid results in a compact footprint. The instrument is configured with the identical high performance features and proprietary technologies of the larger FOX systems including thin film heat flux transducers, digital thickness measurements, responsive temperature control, plus an integrated contact-resistance correction. Covering a wide range of temperatures, the FOX 50 is an ideal choice for measurements of medium-conductivity materials such as plastics, ceramics, glasses, composites, concrete and more.

    FOX 50热流计法导热仪是一款符合ASTM C518和ISO 8301标准的，准确、方便使用的导热系数测量仪。FOX 50占地面积小，测试速度快。仪器配置了相同的高性能特征的和专利技术的FOX系统，包括了薄膜热流传感器、数字化厚度测量、反应温度控制，再加上一个集成的接触电阻校正。由于测量温度范围广，FOX 50是测量介质电导率材料如塑料、陶瓷、玻璃、复合材料、混凝土等等的理想工具。

技术参数

特点：

• Compact size and cost-effective system for thermal conductivity measurements

• Solid state heating/cooling for precise temperature control

• Optical encoder for the most accurate digital measurement of sample thickness

• P roprietary thin film heat flux transducers for the most representative sample heat flow measurement

• Optional liquid cell for testing of fluids.

• P owerful WinTherm-50 software for enhanced testing functionality including heat capacity.

• Optional software for specific heat measurements of solids and liquids.

• Interfacial resistance correction (two-thickness method).

• P yrex reference standards for calibration and verification. Accurate results can be produced for years between calibrations.

• Automatic sample feeder for high-throughput analyses

• Conforms to ASTM C518 and ISO 8301