Textile Far - Infrared Radiation Heating Tester - lab instrument
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
Email: serving@qinsun-lab。com
With the continuous advancement of technology, new types of fibers and textile products have emerged, leading to increasingly high demands on textile performance. To meet these requirements, various performance tests must be conducted, including far-infrared emissivity testing. This document introduces the principles, applications, and compliance standards of textile far-infrared emissivity testers.
Compliance Standards
GB/T 30127.4-2013.ISO 18562-3:2017
Testing Principle
The textile far-infrared emissivity tester determines the far-infrared performance of various textile products (including fibers, yarns, fabrics, nonwovens, and their products) through far-infrared emission measurement. The principle involves:
1. Placing a standard blackbody panel and sample on a heating plate sequentially
2. Adjusting the heating plate temperature to specified levels
3. Using a far-infrared radiation measurement system with spectral response coverage of 5μm~14μm to measure the radiant intensity of both the standard blackbody and sample after thermal stabilization
4. Calculating the sample's far-infrared emissivity through the ratio of radiant intensity between sample and standard blackbody
Applications
This tester is widely used in textile quality control for:
- Evaluating far-infrared properties of natural fibers (cotton, wool) and synthetic fibers (polyester, nylon)
- Testing emissivity performance of yarns and fabrics in different textile structures
- Quality assessment of nonwoven materials and finished garments
- Providing data support for product design optimization and production process improvement
Key requirements include:
- Test temperature range: 25°C~45°C
- Spectral measurement range: 5μm~14μm
- Use of certified standard blackbody panels
- Temperature control precision: ±0.5°C
- Emissivity calculation method: Radiant intensity ratio between sample and reference
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Comprehensive Engine Oil Filter Test Bench | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Application This test bench is designed for comprehensive evaluation of engine oi... |
 |
Flame Spread Test Machine | ASTM ISO Testing Machine | Get a quote： Web: qinsun-lab.com Whats/App: +86 185 0176 3615 The Flame Spread Test Machine is applicable to flame spread and ignition hazard as... |
 |
Multi-Functional Scratch Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Multi-Functional Scratch Tester is suitable for testing automotive interior materi... |
 |
Fire Resistance Valve, Hose & Pipe Test Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com This machine complies with the following standards:... |
 |
High-Temperature Aging Chamber | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The High-Temperature Aging Chamber is a critical testing apparatus designed to sim... |
