Thông số kỹ thuật của Máy đo độ bóng BYK 4563
- Geometry
20°, 60°, 85°
- Application
universal
- Measuring Area
20°: 10 x 10 mm
60°: 9 x 15 mm
85°: 5 x 38 mm
- Measuring Area
20°: 0.4 x 0.4 in
60°: 0.35 x 0.6 in
85°: 0.2 x 1.5 in
Gloss Measurement
- Measuring Range
20°: 0 – 2000 GU
60°: 0 – 1000 GU
85°: 0 – 160 GU
- Repeatability
0 – 100 GU: ± 0.2 GU
100 – 2000 GU: ± 0.2 %
- Reproducibility
0 – 100 GU: ± 0.5 GU
100 – 2000 GU: ± 0.5 %
- Spectral sensitivity
CIE standard observer for illuminant CIE-C
General
- Measuring time
0.5 seconds / geometry
- Memory
999 readings with date and time
- Interface
USB
- Languages
English French German Italian Spanish
- Power supply
one 1.5V AA Alkaline Battery, or via USB-port
- Battery Capacity
4,000 readings
- Weight
0.4 kg
- Weight
0.9 lb
- Operating temperature
15 – 40 °C
- Operating temperature
60 – 104 °F
- Relative humidity
up to 85 %, non-condensing
- Dimensions: L x W x H
15.5 x 4.8 x 7.3 cm
- Dimensions: L x W x H
6.1 x 1.9 x 2.9 in




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