Whiteness Meter Powder Whiteness Tester Gauge For Textile Coating Flours Plastic

Overview of use:

Mainly suitable for non-colored surface flat objects or powder whiteness measurement, can be accurately derived and visual sensibility consistent with the whiteness value. The opacity of paper can be measured accurately. It can be widely used in the whiteness measurement of textile printing and dyeing, paint and coating, chemical building materials, paper and cardboard, plastic products, white cement, ceramics, enamel, talcum powder, starch, flour, salt, detergent, cosmetics and other substances.


Product Description:

Compact and beautiful light weight, AC and DC power supply low power consumption configuration, handheld use;

microcomputer, LCD liquid crystal with backlight display, low voltage tips, no operation 10 minutes after the automatic shutdown;

Automatic zeroing and calibration, average measurement function, stable measurement data, repeatability and small error;

With efficient long-life LED light source, maintenance-free use. 30 seconds warm-up can work normally, with USB data output interface.


Technical indicators:

Whiteness

R457 blue whiteness, opacity

Illumination conditions

45/0

Measuring range

0199

Minimum Display Value

0.1

Display Error

≤±2.5 (JJG512-2021 regulations)

Repeatability

0.2

Zero drift

≤±0.1

Power supply

DC 1.5V×5 AA alkaline dry batteries, AC 220V/50Hz/DC7.5V/ 0.2A power adapter

Dimensions

235×75×65 mm

Product Characteristics

Microcomputer LCD liquid crystal with backlight display, LED light source, no operation automatic shutdown, AC and DC dual-use, USB output interface, with portable packaging box