Thermal conductivity meter – quick and easy measurements

Description

The LINSEIS Heat Flow Meter L57, HFM for short, is an easy-to-use instrument for determining the thermal conductivity of insulating materials with low thermal conductivity and other materials. It provides fast results with high accuracy. Thanks to its unique design, measurements can be taken in just a few minutes.

Peltier heating and cooling technology enables high-precision temperature control while reducing maintenance and downtime. The excellent long-term stability enables accurate long-term aging studies. Fast measurement cycles of only 15 minutes can be achieved, resulting in a high sampling rate.

To enable these fast and accurate sampling intervals, the device uses a dual sensor arrangement. Built-in potentiometers for length measurements (μm resolution) provide instant sample thickness data.

FM features of the “updated version”:

• Clean system design with improved insulation and optimized electronics
• Unrivaled precision and accuracy
• Low power consumption
• Design of the instrument based on the standards ASTM C518, JIS A1412, ISO 8301, DIN EN 12664 and DIN 12667