Measures far-infrared emissivity of various textile products, including fabrics, fibers, yarns, nonwovens.
STANDARDS:
GB/T30127 4.1
TECH. PARAMETERS:
1. Wave frequency: 5~14μm
2. Emissivity range: 0.1 ~ 0.99
3. Indication error: ±0.02 (ε > 0.50)
4. Measurement accuracy: ≤0.1FS
5. Measurement temperature: normal temperature (RT ~ 50℃)
6. Hot plate diameter: 60mm ~ 80mm
7. Sample diameter: ≥ 60mm
8. Standard blackboard: 0.95 black body piece
