QM Contact Coolness Tester

The sensation of coldness or warmth when skin touches an object is referred to as the “coldness and warmth feeling.” The feeling of coldness or warmth will vary depending on the amount of heat transferred from the skin to the object. This device measures that feeling automatically by evaluating the “qmax” value (peak heat flux).

Test standard:

JIS L 1927  Textiles-Measurement method of cool touch feeling property

GB/T 35263-2017  Textiles-Testing and evaluation for cool sensation at contact instant

CNS15687. L3272  Method of test for the instantaneous cool sensation fabrics

Features

• A design that mimics the sensation of actually touching an object
• The load and contact area of the heat plate that contacts the target sample are designed to simulate the feeling you experience when touching an object. This technology allows a maximum heat transfer rate that is closer to human sensation can be measured.
• Up to 10 consecutive automatic measurements
• Automatic measurements can be performed up to 10 consecutive times.
• The automation has also improved the accuracy of the measurement values.
• Space saving by build-in thermo cool
• Space saving is realized by built-in thermo cool that keeps the temperature of measuring sample constant.
• Easy operation with touch panel
• All measuring operation with touch panel. Measurement condition can be set up easily.

Specification