PCE-WSB 1 Brightness Tester Measures the whiteness degree of blue light (Wb = R457) / Meets ISO 2470 and ISO 3688 standards / Compact, lightweight and user-friendly
PCE-WSB 1 is a portable handheld battery-powered brightness tester or whiteness color meter used to measure the brightness level of paper, cardboard, cellulose, pulp, textiles, paint, enamel, plastic, porcelain, cement, concrete, building materials, chemicals, powders, talc, starch, flour, salt, detergents, cosmetics and other non-metal substances.
Ideally used on flat surfaces, the brightness tester / whiteness color meter features an easy-to-read liquid crystal display (LCD) screen. The device determines the brightness level by measuring the intensity of the light reflection diffused on a scale of 100. The level of brightness of an absolutely black surface is defined by the meter as 1. Included with the meter are black, white and brilliance standards for DIY calibration as needed to ensure accurate, repeatable measurements are consistently obtained.
Highlights
- Measures the whiteness degree of blue light (Wb = R457)
- Meets ISO 2470 and ISO 3688 standards
- Compact, lightweight and user-friendly
- Easy-to-read liquid crystal display (LCD) screen
- Includes black, white and brilliance standards for DIY calibration
- Resolution: 0.1
- Repeat accuracy : ±0.1
Technical specifications
- Whiteness — Measuring range: 0 … 100
- Whiteness — Resolution: 0,1
- Whiteness — Accuracy: < ±0.1
- General technical data — Display type: LCD
- General technical data: Standard(s)ISO 2470-2, ISO 3688
- Light source LED — Repeatability: ≤0.3
- Light source LED: Measuring aperature Ø15 mm
- Light source LED — Protection class (device): IP20
- Light source LED — Power supply: – 110 … 220V AC, 7.5V DC / 0.2 A
- Connector type Device-europlug — (Rechargeable) battery: 5 x 1,5 V AAA battery , Alkali-manganese
- Connector type Device-europlug — Capacity: 1200 mAh
- Connector type Device-europlug — Operating conditions: 5 … 35 °C , 0 … 85 % RH
- Connector type Device-europlug — Storage conditions: -10 … 50 °C , 0 … 85 % RH
- Connector type Device-europlug — Dimensions: ( L x W x H )235 x 75 x 65 mm
- Connector type Device-europlug — Weight: 500 g
Delivery scope
- 1 x PCE-WSB 1 Color Meter / Colour Meter
- 1 x brilliance calibration standard
- 1 x black calibration standard
- 1 x white calibration standard
- 2 x powder test boxes
- 1 x user manual
- 1 x carrying case
