the brightness factor and color coordinates of traffic signs, markings and reflective films. Adopt high-life and low-power USB/Bluetooth 4.0 (compatible with Φ20mm aperture adapt to larger
Technical Specifications
| Parameter | Value |
|---|---|
| Integrating Sphere Size | Φ48mm |
| Light Source | Combined LED Light, UV Light |
| Spectral separation device | Concave Grating |
| Detector | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength Range | 400~700nm |
| Wavelength Pitch | 10nm |
| Half Bandwidth | 10nm |
| Reflectance Range | 0~200% |
| Measuring Aperture | Φ20mm |
| Color Difference Formula | ∆E*ab,∆E*uv,∆E*94,∆E*cmc(2:1),∆E*cmc(1:1),∆E*00,∆E Hunter; WI(ASTM E313 CIE/ISO,AATCC,Hunter) |
| YI(ASTM D1925 | ASTM 313),; MI (Metamerism Index),; Staining Fastness, Color Fastness, Color Strength, Opacity,Supporting Colorimetric Polygon Tolerance |
| Observer Angle | 2°/10° |
| Display Data | Spectrogram/Values, Chromaticity Values, Color Difference Values/Graph, Pass/Fail Result, Color Offset |
| Measurement Time | About 1.5s; Spectral reflectance: Standard deviation within 0.1% (400 nm to 700 nm: within 0.2%) |
| Repeatability | Chromaticity value:within ∆E*ab 0.04 ( When a white calibration plate is measured 30 times at 5 second intervals; after white calibration) |
| Inter-instrument Error | Within ∆E*ab 0.2 (Average for 12 BCRA Series II color tiles) |
| Measurement mode | Single Measurement, Average Measurement(2-99) |
| Size(L*W*H) | 184*77*105mm |
| Weight | About 600g |
| Power source | Li-ion battery. 5000 measurements within 8 hours |
| Illuminant Life Span | 5 years, more than 3 million times measurements |
| Display | 3.5-inch TFT color LCD, Capacitive Touch Screen |
| Interface | USB, Bluetooth 4.0 |
| Data memory | Standard 1000 Pcs, Sample 30000 Pcs |
| Language | Chinese,English |
| Working Environment | Temperature: 0~40 ; Humidity: 0~85% (No Condensation);altitude: less than 2000 m |
| Storage Environment | Temperature: -20~50 ; Humidity: 0~85% (No Condensation); Power Adapter, USB Cable, Built-in li-ion battery, User Manual, software(download from the website)White and; Standard Accessory; Black Calibration Board, Protective Cover. |
| Optional Accessory | Micro Printer, Powder Test Box, Universal test components, Locating Plate |
| Notes: | The specifications are subject to change without notice. |
Part of the Spectrophotometer range available from EcoScientific. Request a quote for pricing and availability in South Africa.
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