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Completely mobile quality control solution
Datacolor CHECK integrates Datacolor's high instrument standards with the power of a PDA, creating a portable spectrophotometer with unprecedented versatility. Datacolor CHECK allows you to capture color data anywhere and from samples of any shape or size - in any industry.
- The convenience of portability
- Incorporates all major color industry indices
- Easy synchronization with the Datacolor CHECK Desktop
- Can be connected, or "tethered" to a desktop PC for use as your primary spectrophotometer
- Exported data is easily used with Datacolor TOOLS
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Features Comparison FEATURES
| Datacolor
CHECK | Datacolor
CHECKPLUS
| Datacolor
CHECKPRO
| Single Aperture
| X
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| Dual Aperture
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| X
| X
| Motorized Specular Port
| X
| X
| X
| Storage Capacity (# samples)
| 30,000
| 30,000
| 30,000
| RS232 Interface
| X
| X
| X
| USB Interface
| X
| X
| X
| Grouping of Standards
| X
| X
| X
| Upload/Download to PC
| X
| X
| X
| Diagnostics
| X
| X
| X
| Printing Capabilities
| X
| X
| X
| Backup Data to Flash Memory
| X
| X
| X
| Measurement Averaging
| X
| X
| X
| User-Defines Timeouts
| X
| X
| X
| UV Excluded (cutoff) Filter
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| Optional
| X
| UV Calibrator
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| X
| ILLUMINANTS AND OBSERVERS
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| 2º and 10º Observer
| X
| X
| X
| D50, D55, D65, D75, A, C, U3000, Horizon, F2, F7, F11
| X
| X
| X
| COLORIMETRICS
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| Reflectance data Display
| X
| X
| X
| CIE L*, a*, b*, C, h coordinates
| X
| X
| X
| DL*, Da*, Db*, DC*, Dh*, DE* differences
| X
| X
| X
| Verbal Descriptors (DL*, Da*, Db*, DC*, Dh*)
| X
| X
| X
| CIE L*, a*, b*, C*, h* pass/fail tolerancing
| X
| X
| X
| CMC Color Difference
| X
| X
| X
| CMC pass/fail tolerancing
| X
| X
| X
| Tristimulus X,Y,Z,x,y coordinates
| X
| X
| X
| FMC II Color Differences
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| X
| X
| Hunter L, a, b coordinates
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| X
| X
| Hunter DL, Da, Db, DE differences
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| X
| X
| CIE 2000
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| X
| X
| PQSII
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| X
| X
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PLOTS
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| CIE L*, a*, b* differences
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| X
| X
| CIE L*, C*, h differences
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| X
| X
| Hunter L, a, b differences
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| X
| X
| Reflectance vs. Wavelength
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| X
| X
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INDICES
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| Metamerism Index DIN
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| X
| X
| Metamerism Index CIE
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| X
| X
| Yellowness E313
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| X
| X
| Yellowness 1925
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| X
| X
| CIE Whiteness
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| X
| X
| E313 Whiteness
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| X
| X
| Hunter Whiteness
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| X
| X
| Berger Whiteness
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| X
| X
| Stensby Whiteness
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| X
| X
| ISO/AATCC Staining
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| X
| X
| ISO/AATCC Fastness
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| X
| X
| Contrast Ratio
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| X
| X
| Optical Density
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| X
| X
| ISO Brightness (v.4.1.0)
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| X
| Yellowness (570-R457) (v.4.1.0)
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| X
| OTHER
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| Strength
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| X
| X
| Search
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| X
| Ganz Whiteness (UV Calibration)
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| X
| UV Calibration
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| X
| Gloss Values
| X
| X
| X
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Technical Specifications
Feature |
Description |
| Measuring principle |
Dual beam sphere - automatic specular port |
| Measuring geometry |
Diffuse illumination 8° viewing in conformance with CIE publication No. 15.2 Colorimetry. |
| Light source |
Pulsed xenon, optional UV calibrator |
| Spectral range |
360 to 700nm (depending on model) |
| Effective bandwidth |
10 nm |
| Wavelength resolution |
2 nm |
| Spectrometer principle |
Concave holographic grating |
| Detector |
Proprietary active pixel dual 256 element diode array |
| Sphere diameter |
51mm/2 in |
| Measuring range |
0 to 200% reflectance |
| Measurement time |
< 2.5 seconds |
| Aperture sizes |
LAV 15 mm 11 mm |
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SAV 10 mm 6.5 mm |
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USAV 6.5 mm 2.5 mm |
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XUSAV 3.0 mm 2.5 mm |
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Single or dual aperture configurations available |
| Repeatability |
0.03 CIELAB E maximum white tile, 2 flash measurement |
| Reproducibility |
0.15 average CIELAB E, 12 BCRA tiles, 0.25 CIELAB E maximum |
| Battery |
Replaceable lithium ion |
| Battery Life |
>2,000 measurements |
| Operating environment |
5° to 40° C up to 85% RH, non-condensing |
| Interface |
RS232 and USB |
Functional Data
Feature |
Description |
| Software features |
Color coordinates, color differences, pass/fail tolerancing, plots, indices. |
| Selectable illuminants |
D65, A, CWF, C, D50, TL84, U3000, D75, Horizon |
| Selectable observers |
2° and 10° |
| Data storage & handling |
30,000 samples batches, grouping of standards, upload/download of all reference data. |
Physical Specifications
Feature |
Description |
| Size |
9.7 cm x 9.5 cm x 24.6 cm / 3.85 in x 3.75 in x 9.7 in |
| Display |
High resolution, 320x320 color screen |
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5.4 cm x 5.4 cm |
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2.125 in x 2.125 in |
| Weight |
1 Kg/2.2 lbs |
| PDA |
PalmOne™ Tungsten™ with Palm® OS (included) |
| Accessories |
Soft carry bag containing: Power supply and country cord, Stapler foot for sample alignment, RS232 and USB cables, White tile, Black trap |
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