Contact Heating And Cooling Tester Std F7 - China

The sensation of coldness or warmth when skin touches a fabric 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 fabric.

This device measures that feeling by evaluating the "qma" 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 The Thermo Labo can be used to evaluate such products as bedding material meant to offer a feeling of coldness in summer, and underwear material meant to offer contact warmth in winter.

Features

A design that mimics the sensation of actually touching an object The load and contact area of the heat plate, which is brought into contact with the target sample, is designed to imitate the sensation of touching an object by hand, allowing for more realistic measurements of maximum heat transfer amounts.

Also measure thermal conductivity and heat retention properties (with optional accessories) Thermal conductivity

With constant thermal conductivity measurement, the ease at which heat is transmitted from a heat plate with a constant temperature (30℃) through a sample to a heat plate with a separate constant temperature (20℃).

Heat retention properties (optional accessory)

The sample is set on a heat plate with a constant temperature (room temperature +10℃) and is left in contact with the air.

A constant wind is then applied continuously to the sample surface.

The amount of heat lost through the sample is then measured in order to calculate the heat retention rate (%).

Measuring methods include a dry method that assumes direct contact is made with dry skin or clothing and a wet method that assumes contact is made with sweaty skin or clothing.

Specification

Dimensions (W × D × H) approx.

Thermo Labo: 230 × 360 × 80 mm

Amplifier: 180 × 400 × 400 mm

Thermo Cool: 180 × 180 × 110 mm

Thermo Cool Amplifier: 230 × 310 × 220 mm

Wind Tunnel Unit (optional): 460 × 320 × 1100 mm

Wind Tunnel Amplifier (optional): 125 × 200 × 100 mm

Weight approx.

Thermo Labo: 3 kg

Amplifier: 15 kg

Thermo Cool: 2.5 kg

Thermo Cool Amplifier: 5 kg

Wind Tunnel Unit (optional): 7 kg

Wind Tunnel Amplifier (optional): 1.3 kg

Power supply, Frequency 100VAC, 50/60Hz

Interface USBADPU (optional)

PC (optional) *1

Data logger output terminal

OS Windows 7/8/8.1/10

Sample size 180 × 180 mm (standard)

Thickness: 2 mm (max.

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Company Contact:

• Posted By: Standard International Group (HK) Limited

• Phone: 18355172336

• Address: No.2578 Gu Dai road, Min Hang district, Shanghai, shanghai , Shanghaai , China

• Email:

• Website: https://www.standard-groups.com/en/

• Business Description: Standard Groups is an integrated supplier specialized in providing material test instruments and “The Whole Laboratory Program” solutions.
  
  The main products cover many areas: Textile and Apparel, Leather and Footwear, Flammability Testing, Filter Material Testing, Automotive Interior, Toy Testing, Non-woven and Geo-membrane, Carpet Testing, Luggage/Furniture/Office Furniture Testing, Material and Parts of Automotive, Weathering and Light Stability Testing, Ovens and Environmental Testing Chambers, Salt Fog Chambers, Materials Testing Machines, 3D Body Scanning and Manikin, Air Quality Monitoring and Measurement, Package Material Testing, Electrical Safety Testing, Optical and Spectroscopy Instruments, Lighting and Color Assessment, Microscopy and Legal Inspection, and relative testing services.