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Lab Expo Portable spectrophotometer 15A-PSP100 is adopted with every test calibration ETC technology, where the standard whiteboard is included in the optical system for great accuracy of every measurement. Equipped with automatic gloss compensation technology to ensure the accuracy of the color measurement data for the surface of different glosses. The measurement of the color of the powder, granules & other materials can be done by adding the powder accessories to this spectrophotometer.
| Illumination | d/8 (Diffused lighting, 8° observation angle)SCS optical engine (light splitting and integration system) ETC (real time calibration technology )SCI (specular reflection included) & SCE(specular reflection excluded)simultaneous measurement |
| Repeatability | Light splitting reflectivity：standard deviation within 0.08%Color values:ΔE*ab<=0.03(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals) Maximum：0.05 |
| Sensor | Blue light enhanced sensor array |
| Size of integrated sphere | 40 mm, alvan diffused reflection surface coating |
| Illumination light source | CLED |
| Light source | A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, CWF |
| Wavelength range | 400-700 nm |
| Wavelength interval | 10 nm |
| Half spectral width | 5 nm |
| Reflectivity range & resolution | 0 to 200%, 0.01% |
| Observation angle | 2°/10° |
| Measurement time interval | 2 seconds |
| Measurement time | 2 seconds |
| Measuring aperture | 8 mm |
| Color space | CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance |
| Color difference formula | ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc(2:1), ΔE*cmc(1:1),ΔE*94,ΔE*00 |
| Other colorimetric indices | WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger,Ganz, Stensby) YI (yellowness) (ASTM D1925，ASTM E313-00,ASTM E313-73),Tint (ASTM E313,CIE,Ganz)Metamerism index Milm, Stick color fastness, Color fastness |
| Color matching system | Not match |
| UV light source | Not included |
| Work temperature range | 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation |
| Storage temperature range | 25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation |
| Battery capacity | Rechargeable, 10000 continuous tests, 7.4V/6000 mAh |
| Data being displayed | SPD distribution/data，sample\'s color values，color difference values/graph，pass/fail results,color error tendency，color simulation display measurement area，history data color simulation，manual input standard sample generate measurement report |
| Interface | USB |
| Data storage | 100 test samples , 200 measurement records for each sample |
| Display | True color TFT touch screen |
| Light source longevity | 5 years, 1.5 million tests |
| Dimension (L*W*H) | 181 × 73 × 112 mm |
| Weight | 550 g |
FunctionImplementationQuality control labs2 second measurement time supports rapid sample throughputColor matching workflowsCIE-Lab color space enables precise hue analysisPowder material testing8 mm measuring aperture accommodates granular samplesField-based inspections550 g weight allows portable on-site evaluationData-intensive operations100 test samples storage facilitates batch processing records
| Accessories No. | Name |
| 1 | Power cord |
| 2 | USB cable |
| 3 | Driving software |
| 4 | Color QC software |
| 5 | Black and white calibration tile |
