It is mainly used to directly measure the whiteness value of object or powder with flat surface. Can be widely used in whiteness measurement of textile printing and dyeing, paint, chemical.
• It consists of Light Source, Optical System, Detection System, Data Process and Display System. The whiteness Calculation Formula of the instrument is blue light whiteness R457.
• Use of high quality imported components, good reliability.
• The optical path design is reasonable, simple. Adopt filter system with correction, the whiteness can be reflected quantitatively.
• No preheating after starting, measurements can be taken after simple calibration, easy to operate.
• Pass strict inspection and testing, the instrument conforms to the JJG 512-2002 Whiteness Meter Verification Regulation. Also conforms to GB3978, GB3979, GB7973, GB7974, ISO2470, GB8904.2, QB1840, GB2913, GB13025.2, GB1543, ISO2471, GB10339, GB5950, GB12911, GB2409 and other standards.
• Able to memory 254 groups of measurement data.
• Use USB data output and RS- 232 data output to connect with PC.
• Provide Bluetooth data output choice.
Qingdao Realltech Instrument Co.,Ltd
We Chat: 17806256778
Address: No.2 Huiying Road, Jiaozhou City, Qingdao City, Shandong Province, China
Blue Light Whiteness WB=R457
Stability of Display
Repeatability of Measurement
4x1.5V AAA(UM-4)Battery(Optional AC Power)
Main Unit: 156x67x28 mm
Probe: Φ44x55 mm
200g(Not Including Batteries)
Standard White Board
Optical Cleaning Cotton Cloth
Constant Pressure Powder Forming Apparatus
RS-232C Data Cable with Software
Bluetooth Data Adapter with Software