仪器介绍：

    The FOX GHP 600 is a Guarded Hot Plate system that provides absolute thermal conductivity of insulating materials over a wide temperature range in accordance with international standard test methods ASTM C177, ISO 8302, and DIN EN 12667.

    In a GHP system a temperature difference (ΔT) is established across a sample of known thickness (L). The thermal conductivity (l) is calculated from these values and the steady state power (W) per area (A) required to maintain the temperature difference. The Guarded Hot Plate uses a direct measurement of the electrical power supplied to the hot plate. The LaserComp FOX GHP 600 is especially well-suited for thermal conductivity measurements at high temperatures, exhibiting unrivaled temperature and dimensional stability, especially for measurements from 90 °C to 250 °C.

特点

• Single-sample design

• Outstanding temperature stability

• Superior temperature uniformity verified by 40 matched thermocouples

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

• International Standard Test Methods

ASTM C177 ISO 8302 DIN EN 12667

技术参数

技术

• Single-Sample Advantages

• Vertically Directed Heat Flow - Guaranteed

• Superior Temperature Stability and NO Lateral Heat Flow

• Uniform Temperature on both sample surfaces

FOX系列-保护热板法导热仪FOX 600GHP信息由美国TA仪器华南办事处为您提供，如您想了解更多关于FOX系列-保护热板法导热仪FOX 600GHP报价、型号、参数等信息，欢迎来电或留言咨询。

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