| Customization: | Available |
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| After-sales Service: | 10 Years |
| Warranty: | 1 Year |
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WSB-1/2 whiteness meter is a new lightweight portable instrument specially launched by China CHNSpec to measure whiteness value. It can measure 9 whiteness indexes such as R457/iso2470 blue whiteness. The instrument has the functions of automatic calibration, one-second output result, comparing whiteness color difference, etc. It can also be connected with cell phone APP and WeChat app, which is more convenient to use.
Product Features
*Automatic calibration
*R457 / iso2470 blue light whiteness and other 9 whiteness indexes
*One key measurement, 1.5s results
*Contrast whiteness color difference
*Connect mobile app and wechat applet
*Mass data storage
| Model |
WSB-0 (No screen version) |
WSB-1 (Professional version with screen) |
WSB-2 (Screen enhanced) |
| Geometry | 45 / 0 ( GB / T 3978) | ||
| Test index | Blue brightness:R457/ISO2470 |
9 whiteness indexes:(ASTM,CIE,Ganz,Hunter,Tauble,
Berger,AATCC,R457/IOS2470,GB/T17644)
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|
| Lighting source | LED(Full band balanced LED light source) | ||
| Measuring caliber | Diameter 4mm | ||
| Resolving power | 0.1 | 0.01 | |
| Test range | 0-200 | ||
| Zero drift | <0. 2/10min | <0.1/10min | |
| Indication drift | <0. 3/3min | <0.1/3min | |
| Repeatability | <0.1 | ||
| Test time | 1.5s | ||
| Interface | USB,Bluetooth | ||
| Screen | No screen | IPS full color screen(135*240,1.14inch) | |
| Power Supply | 460mah, a single full charge can be measured 7000 times continuously | ||
| Language | Chinese, English | ||
| Calibration | Automatic calibration | ||
| Software support | Andriod,IOS,Wechat applet,Windows | ||
| Weight | About 75g | ||
| size | Diameter:33mm,Height:84mm | ||
| Over measured | Yes | ||
| Storage | App mass storage | ||
Standard accessories
Host * 1, USB data cable * 1, manual * 1, packaging shell * 1
Options
Powder measuring fixtur
CHNSpec Technology (Zhejiang) Co., Ltd
CHNSpec Technology (Zhejiang) Co., Ltd. is a leading chinese enterprise in the field of color and appearance measure device, mainly engaged in the research and development, production, and sales of color detection equipment. the products include colorimeter, spectrophotometer, transmittance haze meters, gloss meter , paint color matching software, hyperspectral cameras, and are widely used in industries such as plastic, coatings, printing, automotive parts, metals, home appliances, universities, and research institutions both domestically and internationally.
CHNSpec Technology (Zhejiang) Co., Ltd is located in Xiasha Higher Education Park, Hangzhou City. The main responsible person of the company has a senior professional title and a doctoral degree or above. The company has introduced R&D teams from well-known universities such as Zhejiang University and China Jiliang University. The development of color spectrum has attracted the attention of domestic experts and scholars, and has cooperative relationships with authoritative research institutions such as the Zhejiang Provincial Key Laboratory of Modern Metrology and Testing and Instruments, the National Engineering Center for Metrology and Testing Technology of the Ministry of Education, etc. With the care of various experts, the technical level and research and development capabilities of CHNSpec Technology (Zhejiang) Co., Ltd have achieved leapfrog development and achieved remarkable results. CHNSpec Technology (Zhejiang) Co., Ltd has a number of invention patents, including one American invention patent, a number of utility model patents, appearance patents, and software copyrights.
In addition, multiple invention patents are still in the announcement stage. CHNSpec Technology (Zhejiang) Co., Ltd has published multiple papers in domestic first-class scientific research journals and has been included in SCI and EI.
1. Are you a trader or a manufacturer?
Answer: We are the first one in the china to produce the colorimeter , we are also the first one in the china to produce the benchto spectrophotomter
2. How can i do the annual calibration ?
Answer : it is the most important factor you have to consider when you purchase the color spectrohotometer , Luckly we have local partner who can support you to do this calibration.
3.. how long the warranty time ?
Answer: Basically 1 year free warranty , and 10 years after sales support.
4. What's the delivery time ?
Answer: 3-5 days after payment received.
5. How do your spectrophotometer compare with Xrite , Konica Minolta and X-rite ?
Answer : Same excellent performance , but much more competitive price
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