Fabric Coolness Tester
The Fabric Coolness Tester is designed to evaluate the contact coolness sensation of textiles by measuring the contact coolness index (qmax, peak heat flux). By simulating the sensation of human touch, it quantifies the heat transfer from skin to fabric, allowing objective assessment of fabrics with cooling properties. It is suitable for summer clothing, underwear, cooling patches, mattresses, and other skin-contact materials. The instrument can also measure thermal conductivity and thermal insulation, supporting both dry and wet measurement methods.
Application
This tester is widely used for:
Evaluating cooling sensation of fabrics in summer and warmth-retaining fabrics in winter.
Quality control of textiles, underwear, sportswear, cooling patches, and bedding materials.
Research and development of new textile products with improved skin comfort.
Thermal performance testing, including thermal conductivity and insulation assessment.
Supporting product design optimization for enhanced user comfort.
Standards
GB/T 35263-2017: Determination of cooling effect of textiles by contact heat flux.
ISO 11092: Measurement of thermal and water-vapor resistance of fabrics (optional for thermal insulation testing).
ASTM F1868: Standard test method for thermal and evaporative resistance of clothing materials (optional).
EN 31092: Clothing thermal insulation – measurement using sweating guarded hot plate (optional).
Features
(1) Simulates human skin contact to measure qmaxaccurately.
(2) Supports thermal conductivity measurement through a fixed temperature difference between hot plates.
(3) Measures thermal insulation by calculating heat loss of fabric placed on a constant-temperature hot plate.
(4) Two measurement modes: dry method and wet method.
(5) Capable of continuous measurement up to 10 cycles per test for enhanced accuracy.
(6) Touch screen interface for real-time display and parameter setting.
(7) Optional PC connection for data export and analysis.
(8) Dedicated software displays qmaxand saves data in CSV format.
(9) Compact and user-friendly design suitable for laboratory and industrial use.
Technical Parameters
| Item | Specification |
|---|---|
| Measurement Object | Fabrics, textiles, cooling patches, mattresses, underwear, skin-contact materials |
| Measurement Method | Dry & wet methods |
| q<sub>max</sub> Range | 0–300 W/m² (typical) |
| Thermal Conductivity | Measured through hot plate with fixed temperature difference |
| Thermal Insulation | Heat loss method, constant-temperature hot plate |
| Sample Size | Typically 100 × 100 mm (adjustable) |
| Test Cycles | 10 continuous measurements per test |
| Display | Touch screen, 7-inch (configurable) |
| Data Output | Optional PC connection; CSV format |
| Power Supply | AC 220V, 50Hz |
| Dimensions | Approx. 450 × 350 × 500 mm |
| Weight | Approx. 25 kg |
Send product request
Other supplier products
 |
Leather Bending Resistance Tester | The Leather Bending Resistance Tester is used to test the bending resistance performance of leather under continuous bending action. The instrument... |
 |
JIS Rubbing Colour Fastness Tester - lab instrument | We are a professional testing instrument manufacturer offering complete laboratory testing solutions. If you need more information or wish to explo... |
 |
Taber Abrasion Resistance Tester | Test Principle of Taber Abrasion Tester A test piece is mounted to the round turnplate (as a specimen holder) with rotation function under control... |
 |
Rotary Rubbing Color Fastness Tester | The Rotary Rubbing Color Fastness Tester, also known as a Crockmeter, is widely used in the textile industry to evaluate the color fastness of fabr... |
 |
Wool Fineness Analyzer - Test Equipment | Wool fiber fineness value is measured by the airflow method. When exerting a certain pressure air to a certain amount of mass and volume of sample ... |
Same products
 |
Air Intake Filter Test System | Seller: Standard Groups | The Air Intake Filter Test System is designed for testing industrial air filters and engine air f... |
 |
Mattress Spring Fatigue Tester，ASTM D3574 ，how to test mattress for sagging | Seller: Standard International Group (HK) Limited | The King Size Foam Fatigue Tester is a single-station pneumatic fatigue testing system designed f... |
 |
Mattress Rollator，ASTM F1566 ，Mattress Durability Tester，Mattress Fatigue Tester | Seller: Standard International Group (HK) Limited | The Mattress Rollator is a laboratory durability testing system designed to evaluate the long-ter... |
 |
HD2 Pneumatic Foam Fatigue Tester，ISO 3385，Foam Fatigue Testing Machine | Seller: Standard International Group (HK) Limited | The HD2 Pneumatic Foam Fatigue Tester is a heavy-duty, single-station laboratory testing machine ... |
 |
VW Heel Abrasion Tester，ISO 4649 ，Heel Performance Testing Machine | Seller: Standard International Group (HK) Limited | The VW Heel Abrasion Tester is designed to evaluate the wear resistance of floor covering materia... |
