Paper whiteness tester
Product Introduction:
Paper whiteness tester is suitable for the whiteness measurement of non-color surface flat objects or powders, and can accurately measure the whiteness value consistent with the visual sensitivity. Widely used in paper and cardboard, textile printing and dyeing, paint, chemical building materials, plastic products, cement, calcium carbonate powder, ceramics, enamel, China clay, talc powder, starch, flour, salt, detergent, cosmetics and other objects whiteness measurement.
Scope of application:
Paper: Test the fluorescent whiteness of paper
Aluminum plating: Test the transparency, opacity and whiteness of aluminum foil
Plastics: Test the whiteness of plastics and powders
Paint: Test the whiteness and absorption value of paints, coatings, inks, etc
Meet the standard:
GB7973, GB7974, ISO 2470, GB 13025.2, GB 8940.2, GB 1840, GB 2913, GB 1543-88, ISO 2471, GB10339-89, GB5950
Main parameters:
D65 lighting body lighting
The diameter of the test hole is φ30mm and φ19mm
The spectral power distribution has a peak wavelength of 457nm and a half-height width of 44nm
Power supply: 220V, 50HZ
Standard configuration:
Host, whiteboard, black tube
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Wire Cut - through Tester for Ford Automotive Wires | Applicable Standard: Engineering Specification - Ford Global Wire specification, PART NO. ES - AU5T - 1A348 - AA Technical Parameters: 1. Sens... |
 |
Guide pin anchoring force tester | Product introduction The anchoring force test of the guide needle can ensure the anchoring effect of the mammary positioning filament within ... |
 |
Crockmeter/Rubbing Fastness Tester | G238CC Electronic rubbing colour fastness tester is used for testing the color fastness of fabric and leather by dry/wet rubbing. The tester makes ... |
 |
Catheter Balloon Inflation Diameter Tester | Standards ISO5367. YY0337.1 - 2002. GB/T15812.1 - 2005. YY 0321.1 - 2009. YY/T 0321.2 - 2021. YY 0321.3 - 2009. and YY0285.6. etc. Main Uses The... |
 |
Deval abrasion testing machine | Product Introduction: Diphal abrasion testing machine is mainly used for stone abrasion rate test, suitable for European standards, French standar... |
Похожие товары
 |
KL‑016A Benchtop High‑precision pH Meter | Продавец: Келийлонг Электронные Акционерные Компании | Product Description: Large‑screen display with high resolution and precision for con... |
 |
Large Naïve VHH Library | Продавец: AlpVHHs | Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o... |
 |
pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester | Продавец: Коллирон электроникс лимитед | Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent... |
 |
ORP-2026S Waterproof Soil ORP and Temperature Meter | Продавец: Коллирон электроникс лимитед | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
TDS-2616 Waterproof EC/TDS/Temperature Meter | Продавец: Коллирон электроникс лимитед | Range EC ～19.9mS TDS Temp 0～50℃ R... |
