Our motors are use for Blender,juicer,food chopper,food processor,mixer,hand blender,hair dryer and so on.
Our company has several machines to produce rotors and stators. All the motors need inspecting four times before shipment. We have a professional quality control team to ensure providing high-performance products to our customers. We also have experienced engineers to design and improve the motors. We can offer OEM service and welcome to tell us your requirements, we will customize for you. Besides, Having a good and stable trade relationship with countries and regions, our products are exported to Southeast Asia, the Middle East, South America, Africa and other countries and regions, favored by consumers.
blender motor,juicer motor,mixer motor,hand blender motor,food chopper motor,food processor motor Flying Electronic Co., Ltd , https://www.flyingappliances.com
1. Description:
This brightness meter is mainly used to measure the whiteness of paper, paperboard, paper pulps, pulps of chemical fiber, cotton, chemical fiber, textile, plastic, starch, salt, white cement, porcelain clay and talcum powder, etc. It can also be used to measure the opacity and other optical performance of thin pages.
1.1 Measure the diffuse blue reflectance factor (R457), which is also called "blue brightness" or "ISO brightness".
1.2 Analyze whether the sample material contains fluorescence brightener, and measure the fluorescence brightness produced from fluorescence emission. I. E. Brightness degree.
1.3 Measure the brightness stimulus value Y10 of sample, I. E. Diffuse green reflectance factor Ry.
1.4 Measure the transparency, opacity, optical-absorption coefficient and light-scattering coefficient of samples.
1.5 Measure the ink absorbency of paper and board.
2. Major technical features:
Measure and digital display the whiteness, fluorescence whiteness and opacity (%), etc.
Zero drift
≤ 0.1
Indication drift
≤ 0.1
Indication error
≤ 0.5
Repeatability error
≤ 0.1
Error of specular reflection
≤ 0.1
Sample size
Testing surface is not less than Φ 30mm, thickness of sample is not exceeding 40mm
Power
160-260V, 50Hz, 0.3A
Working environment
Temperature is 0-40ºC, relative humidity is not exceeding 85%.
Size and gross weight
340*260*420mm, 20Kg
Model NO.: YQ-Z-48B
Origin: China (Mainland)
Paper Brightness Meter Testing Equipment Cardboard Whiteness Tester