Description
The whiteness meter is mainly used to directly measure the whiteness value of an object or powder with a flat surface. Widely used in printing whiteness measurement and dyeing of textiles, paint, chemical building materials, plastic products, paper and cardboard, white cement, ceramics, enamel, talcum powder, starch, flour, salt, detergents, cosmetics and other substances.
Features-Use
of high-quality imported components-
-The optical path design is reasonable, simple. Adopt filter system with correction, whiteness can be reflected quantitatively.
-No preheating after start-up, measurements can be taken after simple, easy-to-operate calibration.-
-Pass strict inspections and tests, the instrument complies with the Verification Regulation of the Blanch Meter JJG 512-2002. It also complies with GB3978, GB3979, GB7973, GB7974, ISO2470, GB8904.2, QB1840, GB2913, GB13025.2, GB1543, ISO2471, GB10339, GB5950, GB12911, GB2409 and other standards.
-Memorized 254 groups of measured data-
-Use RS-232 data output to connect with PC (Cable and software not included in the set)-
-Provide Bluetooth data output option (adapter and software not included in the set)-
Specs
-Measuring range: 0~120
– Resolution: 0.1
-Lighting Condition: 45/0
-Illuminant: 457 nm LED
-Whiteness Formula: Blue Light Whiteness WB = R457
-Measurement aperture: <=15 mm
-Zero deviation: <=0.1
-Screen stability: <=0.5
-Repeatability of the Measurement: <=0.1
-Condition of use
-Temperature: 0~40C
-Humidity: <85 %RH
-Power supply: 4 x 1.5 AAA batteries (AC power optional)
-Size: Main unit: 156 x 67 x 28 mm
-Probe: ø44 x 55 mm
-Weight: 200 g (Batteries included)
