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Quality Control Software in the Palm of your Hand
Datacolor Check II puts the power of a sophisticated desktop Color QC System in the palm of your hand. Check II incorporates the Indices, Tolerance Methods, and Graphs of Datacolor Tools software with the industry-leading performance of Datacolor’s SP2000 spectral analyzer. Check II
brings the most powerful color evaluation tools right to the problem, helping you make the correct color decision right on the spot.
The Check II has the best Accuracy and Inter-Instrument Agreement of any portable spectrophotometer because it shares the same High-Accuracy SP2000 spectral analyzer as the reference grade Datacolor 600 Benchtop. This means you can rely on the Check II for accurate color data from measurement to measurement, and from Vendor to Customer, throughout the Supply Chain.
- High-speed wireless operation lets you transfer data anywhere, via Wi-Fi or Bluetooth
- Exclusive multi-dimensional tolerancing catches metameric problems in real time
- Industry-leading performance means better accuracy and better agreement with colorant providers
- Intuitive PDA navigation is easy to learn and easy to use
- Unique industry-specific functions like tri-modal 555 shade sorting and LRV evaluation for Building Standard 8300:2001-2005
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Features
Features Comparison
FEATURES |
Datacolor CHECK II |
Datacolor CHECK II PLUS |
| Single Aperture |
X |
- |
| Dual Aperture |
- |
X |
| Motorized Specular Port |
X |
X |
| Storage Capacity (# samples) |
30,000 |
30,000 |
| RS232 Interface |
X |
X |
| Wireless Upload/Download (WiFi & Bluetooth) |
X |
X |
| USB Interface |
X |
X |
| Grouping of Standards |
X |
X |
| Upload/Download to PC |
X |
X |
| Diagnostics |
X |
X |
| Printing Capabilities |
X |
X |
| Backup Data to Flash Memory |
X |
X |
| Measurement Averaging |
X |
X |
| User-Defines Timeouts |
X |
X |
| UV Excluded (cutoff) Filter |
- |
Optional |
Illuminants and Observers
FEATURES |
Datacolor CHECK II |
Datacolor CHECK II PLUS |
| 2º and 10º Observer |
X |
X |
| D50, D55, D65, D75, A, C, U3000, Horizon, F2, F7, F11 |
X |
X |
Colorimetrics
FEATURES |
Datacolor CHECK II |
Datacolor CHECK II PLUS |
| Reflectance data Display |
X |
X |
| CIE L*, a*, b*, C, h coordinates |
X |
X |
| DL*, Da*, Db*, DC*, Dh*, DE* differences |
X |
X |
| Verbal Descriptors (DL*, Da*, Db*, DC*, Dh*) |
X |
X |
| CIE L*, a*, b*, C*, h* pass/fail tolerancing |
X |
X |
| CMC Color Difference |
X |
X |
| CMC pass/fail tolerancing |
X |
X |
| 555 Shade Sorting (L*a*b*, LCh & CMC) |
X |
X |
| Tristimulus X,Y,Z,x,y coordinates |
X |
X |
| FMC II Color Differences |
- |
X |
| Hunter L, a, b coordinates |
- |
X |
| Hunter DL, Da, Db, DE differences |
- |
X |
| CIE 2000 |
- |
X |
| PQSII |
- |
X |
Plots
FEATURES |
Datacolor CHECK II |
Datacolor CHECK II PLUS |
| CIE L*, a*, b* differences |
- |
X |
| CIE L*, C*, h differences |
- |
X |
| Hunter L, a, b differences |
- |
X |
| Reflectance vs. Wavelength |
- |
X |
Indices
FEATURES |
Datacolor CHECK II |
Datacolor CHECK II PLUS |
| LRV scale for British Building Codes |
X |
X |
| Metamerism Index DIN |
- |
X |
| Metamerism Index CIE |
- |
X |
| Yellowness E313 |
- |
X |
| Yellowness 1925 |
- |
X |
| CIE Whiteness |
- |
X |
| E313 Whiteness |
- |
X |
| Hunter Whiteness |
- |
X |
| Berger Whiteness |
- |
X |
| Stensby Whiteness |
- |
X |
| ISO/AATCC Staining |
- |
X |
| ISO/AATCC Fastness |
- |
X |
| Contrast Ratio |
- |
X |
| Optical Density |
- |
X |
Other
FEATURES |
Datacolor CHECK II |
Datacolor CHECK II PLUS |
| Gloss Values |
X |
X |
| Strength |
- |
X |
| Search |
X |
X |
Specifications
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 (Optional Aperture on USAV models) |
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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 continuous |
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Wifi and Bluetooth Upload/Download |
Functional Data
Feature |
Description |
| Software features |
Color coordinates, color differences, pass/fail tolerancing, plots, indices. |
| Selectable illuminants |
D50, D55, D65, D75, A, C, U3000, Horizon, F2, F7, F11 |
| Selectable observers |
2° and 10° |
| Data storage & handling |
30,000 samples batches, grouping of standards, upload/download of all reference data. |
| Languages |
English, French, German, Italian, Portuguese and Simplified Chinese |
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 |
Palm TX™ Personal Digital Assistant |
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312MHz Intel processor, 128 MB RAM |
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Palm Garnet OS® 5.4.9 |
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Virtual keyboard |
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320 x 480 color screen |
| Accessories |
Soft carry bag containing: Power supply and country cord, Stapler foot for sample alignment, RS232 and USB cables, White tile, Black trap, User Guide, Portables software CD, Back-up Calibration data CD |
Support
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