Description
Technical Specifications
| Illumination or Light Receiving System | D or 8 (diffuse illumination, receiving in 8° direction) SCI (including specular reflection) or SCE (excluding specular reflection) Simultaneous measurement (CIE No.15, ISO7724/1, ASTM E1164, DIN5033 Teil7, JIS Z8722 Condition C) |
| Sensor | Silicon photodiode array (40 groups in two columns) |
| Spectroscopic method | Planar reflex grating |
| Integrating sphere size | Φ2.05 in (Φ52 mm) |
| Measurement wavelength range | 360 nm to 740 nm |
| Measuring wavelength interval | 10 nm |
| Half-wave width | about 10 nm |
| Reflectance measurement range | 0% to 175% Resolution 0.01% |
| Lighting source | Pulse xenon lamp × 2 |
| Measure time | about 1.5 seconds |
| Measurement interval | 3 seconds (at 73.4 °F (23°C)) |
| Measurement or Illumination Aperture | Φ0.31 in (Φ8 mm) or Φ0.43 in (Φ11 mm) |
| Repeatability | After white calibration, measure the white calibration plate 30 times at 10 second intervals Spectral reflectance within 0.1% of standard deviation (360 nm to 380 nm within 0.2% of standard deviation) Chromaticity value within standard deviation ΔE x ab 0.04 |
| Difference between devices | Within ΔE x ab0.2 (SCI or MAV) (at 23°C, the average value of BCRA Series II 12 Colour swatches measured by the host) |
| Language mode | English or Japanese or German or French or Spanish or Italian |
| Standard observer | 2° viewing angle, 10° viewing angle |
| Observe the light source | A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12 (two light sources can be selected for display at the same time) |
| Display content | Spectral data or graph, chromaticity value, Colour difference value or graph, pass or fail, relative gloss |
| Colour Space or Chroma Metrics | L x a x b, L x C x h, CMC (1 1), CMC (2 1), CIE94, Hunter Lab, YXY, Munsell, XYZ, MI, WI (ASTM E313 or CIE), YI (ASTM E313 or ASTM D1925), ISO Brightness (ISO2470), Density status A or T, CIE00, WI or Tint |
| RAM | 1,700 sets (SCI or SCE is a set of data) |
| Port | RS-232C serial port with RJ45 type interface, using the standard USB-serial port adapter cable IF-A24, can realize USB2.0 communication |
| Power supply | AA battery (×4), dedicated AC adapter |
| Operating temperature | 41 °F to 104 °F (5 °C to 40 °C) |
| Storage temperature | 32 °F to 113 °F (0 °C to 45 °C) |
| Storage Humidity | below 80% 95 °F (35 °C), no condensation |
| Operating Humidity | below 80% 95 °F (35 °C), no condensation |
| Dimensions | 7.59 in x 2.71 in x 3.77 in (193 mm × 69 mm × 96 mm) |
| Weight | About 23.63 oz (670 g) |