Textile far infrared emissivity tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
Email: serving@qinsun-lab。com
Introduction
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
Send product request
Other supplier products
 |
Fabric Friction Charge Tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Fabric Friction Charge Tester is a precision instrument designed to measure th... |
 |
Fabric Friction Charge Tester | The Fabric Friction Charge Tester is a precision instrument designed to measure the electrostatic charge generated on fabrics and knitted textiles ... |
 |
Seat Belt Abrasion Tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Seat Belt Durability Tester / Seat Belt Abrasion Tester is suitable for testin... |
 |
Fabric Tensile Testing Machines | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com ApplicationFabric strength machine, universal strength machine and Material streng... |
 |
High Temperature Oxygen Index Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The High-Temperature Oxygen Index (TOI) measuring instrument determines oxygen ind... |
Same products
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
