Hangzhou Qiwei Instrument Co., Ltd. is one of the leading manufacturers and suppliers of handheld rechargeable whiteness tester in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk handheld rechargeable whiteness tester in stock here from our factory. We also accept customized orders.
product key technologies

Introduction
This handheld rechargeable whiteness tester boasts a simple, practical design, perfect for whiteness testing in laboratories, production workshops and on-site locations. It quickly measures the whiteness of materials like paper, fabrics, plastics and coatings, making work more efficient and reliable.
Main Features
1. Fast Measurement: Get accurate whiteness readings in just a few seconds.
2. High Precision: Equipped with stable, reliable sensors, it delivers low error in repeated measurements for accurate data every time.
3. Handheld & Portable: Compact, lightweight and easy to operate, it's convenient to carry and use on site.
4. Rechargeable: Comes with a built-in rechargeable battery for repeated use - no need to replace batteries frequently.
5. Multi-material Application: Suitable for testing the whiteness of paper, textiles, plastics, coatings and other materials.
6. Easy Operation: With a clear display and user-friendly buttons, it's easy to learn and use without professional training.

Application Scenarios
● Printing & Paper Industry: Control paper whiteness to ensure consistent printing results.
● Textile & Garment Industry: Measure the whiteness of fabrics and yarns to help products meet relevant standards.
● Plastic & Coating Industry: Detect material whiteness to ensure uniform color.
● Laboratory Research: Provide reliable whiteness data for analysis and record-keeping.
● Production Line Testing: Simple to operate and fast to measure, it saves valuable working time.
Technical Parameters
|
Product Name |
Handheld Rechargeable Whiteness Tester |
|
Model |
BDY-1C |
|
Measuring Range |
0-199.9 |
|
Display |
LCD display |
|
Measuring Aperture |
Φ17×37 |
|
Resolution Ratio |
0.1 |
|
Zero Wander |
≤0.2/10min |
|
Indication Drift |
≤0.3/3min |
|
Measurement Repeatability |
0.2 |
|
Environment Temperature |
≤85%RH |
|
Power Supply |
Charging |
|
Size |
127×53×75mm |
|
Net Weight |
300g |
FAQ
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