Serve Real Laboratory Co
| Payment Terms | D/A, D/P, T/T, Western Union, Online, L/C, Paypal, Global pay |
| Supply Ability | 100sets per month |
| Delivery Time | 5-10working days |
| Packaging Details | Wooden or carton case |
| Function | Whiteness measurement |
| Application | Various kinds of industry materials |
| Supply area | Global |
| Shipping way | Sea, land, air |
| Work power | 220V±22ACV，50Hz±1Hz，30w |
| HS CODE | 9031809090 |
| Brand Name | SRL |
| Model Number | LA-BD-3 |
| Certification | ISO 9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | D/A, D/P, T/T, Western Union, Online, L/C, Paypal, Global pay | Supply Ability | 100sets per month |
| Delivery Time | 5-10working days | Packaging Details | Wooden or carton case |
| Function | Whiteness measurement | Application | Various kinds of industry materials |
| Supply area | Global | Shipping way | Sea, land, air |
| Work power | 220V±22ACV，50Hz±1Hz，30w | HS CODE | 9031809090 |
| Brand Name | SRL | Model Number | LA-BD-3 |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | rice whiteness tester ，powder whiteness meter ，whiteness tester optical test instruments | ||
LCD Benchtop whiteness meter CIE-15 Whiteness test instrument
The whiteness meter is widely used in textile printing and dyeing, paint and coating, chemical building materials, paper and cardboard, plastic products, white cement, ceramics, enamel, porcelain clay, talcum powder, starch, flour, salt, detergent, cosmetics and other objects to measure the whiteness. The opacity of the paper can be calculated by measurement.
1. Measure the blue 457nm diffuse reflection factor (r457) of the sample, which is called "blue whiteness r457"
2. Determine whether the sample contains fluorescent whitening agent, and measure the fluorescent whiteness value produced by fluorescent emission, which is called "fluorescent whitening F" or "whitening F".
| Model | LA-BD-3CY | LA-BD-3C |
| Measuring range | 0～199 | |
| Measurement content | blue whiteness r457, fluorescence whiteness value F | blue whiteness r457, |
| Light source | LED light source | |
| Test conditions | comply with GB/T3978 regulations 45/0 | |
| Display | LCD liquid crystal display | |
| Measuring aperture | ￠30 | |
| Minimum display value | 0.1 | |
| Measurement repeatability | 0.2 | |
| Indication error | ≤±1 | |
| Use environment | Temperature (5℃～35℃); humidity (≤85%RH) | |
| Transportation and storage environment | Temperature (-20℃～50℃); humidity (≤90%RH) | |
| Microcomputer type fluorescent whiteness meter | 1set |
| Working standard whiteboard, | 1no |
| Fluorescent standard whiteboard | 1no |
| Reference standard whiteboard | 1pc |
| Black tube | 1pc |
| Powder dish | 1pc |
| User's manual | 1pc |
| Warranty card | 1pc |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company
Year Established:
2018
Total Annual:
1500000-3000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Serve Real Laboratory (Short as SRL) is an independent-opetared sub-division of Wuxi Serve Real Technology Co., Ltd. SRL only specialized in development & supplying of various kinds of General lab apparatus, Scientific instruments, Biochemical instruments, Envir... Serve Real Laboratory (Short as SRL) is an independent-opetared sub-division of Wuxi Serve Real Technology Co., Ltd. SRL only specialized in development & supplying of various kinds of General lab apparatus, Scientific instruments, Biochemical instruments, Envir...
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