ISO Brightness Tester for Paper纸张 ISO 白度仪
- Effective wavelength
- 457 nm under illuminant C
- Measurement geometry
- Diffuse illumination, 0° viewing
纸张光学性能测定仪

Photo for reference; configuration may vary by order.
Model No. BRT-0005 · Paper Analysis Equipment
纸张与纸板光泽度计
Coated board, varnished cartons and laminated packaging are approved partly on gloss. This meter measures at 75° for paper, with 20° and 60° also available, over an area of about 10 × 20 mm. Readings span 0–100 gloss units with ±0.1 unit repeatability, averaged across several positions.
| 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.
Coated board, varnished cartons and laminated packaging are approved partly on gloss. This meter measures at 75° for paper, with 20° and 60° also available, over an area of about 10 × 20 mm. Readings span 0–100 gloss units with ±0.1 unit repeatability, averaged across several positions.
| Parameter | Value |
|---|---|
| Incidence angles 入射角 | 75° for paper, 20° and 60° also available |
| Measuring area 测量面积 | About 10 × 20 mm |
| Repeatability 重现性 | ±0.1 gloss unit |
| Scale range 标尺范围 | 0–100 gloss units |
| Standards 标准物质 | Certified gloss standard tiles |
| Measurement positions 测量位置 | Several per specimen, averaged |
| Display 显示 | Digital with statistics |
| Power 电源 | Battery or mains |
| Model No. | BRT-0005 |
| 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.