分光光度计
Photo for reference; configuration may vary by order.
Model No. SPE-0006 · Analytical Instruments
色度分光光度计
Colour disputes between supplier and customer usually come down to instrument agreement. This spectrophotometer measures 360–780 nm reflectance in d/8° (SCI/SCE) or 45°/0° geometry, with repeatability of ΔE*ab ≤0.03 and inter-instrument agreement of ΔE*ab ≤0.15. Paint, plastics, textile and tablet producers use it to set and enforce tolerances. Specify geometry and aperture sizes needed.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Colour disputes between supplier and customer usually come down to instrument agreement. This spectrophotometer measures 360–780 nm reflectance in d/8° (SCI/SCE) or 45°/0° geometry, with repeatability of ΔE*ab ≤0.03 and inter-instrument agreement of ΔE*ab ≤0.15. Paint, plastics, textile and tablet producers use it to set and enforce tolerances. Specify geometry and aperture sizes needed.
| Parameter | Value |
|---|---|
| Wavelength range 波长范围 | 360–780 nm |
| Spectral interval 光谱间隔 | 10 nm (5 nm optional output) |
| Measurement geometry 测量几何结构 | d/8° (SCI/SCE) or 45°/0° |
| Measurement aperture 测量孔径 | Ø 4, 8, 16 mm (interchangeable) |
| Repeatability 重复性 | ΔE*ab ≤0.03 (standard deviation, white tile) |
| Inter-instrument agreement 仪器间一致性 | ΔE*ab ≤0.15 (average on 12 BCRA tiles) |
| Reflectance range 反射率范围 | 0–200 % |
| Light source 光源 | Pulsed xenon or full-spectrum LED |
| Color spaces 色彩空间 | CIE L*a*b*, L*C*h, XYZ, Yxy, Hunter Lab |
| Measurement time 测量时间 | ≈1.5 s |
| Observer and illuminants 观察者与光源 | 2°/10°; D65, D50, A, C, F series |
| Model No. | SPE-0006 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.
