Colour and Light Measurement Solutions
CM-26d | CM-26dG Portable Spectrophotometer
.jpg "CM-26d | CM-26dG Portable Spectrophotometer")
Features
- d:8° geometry with Xenon Flash technology and optical sample viewer
- Integrated 60°-gloss sensor
- Two measurement areas: MAV (8mm) and SAV (3mm)
- Best-in-class Inter-Instrument-Agreement for true “Digital Color Data Management”
- Connectable via USB and optional Bluetooth™
- Large and easy-to-read high-resolution 2.7” TFT color display
- Group sorting of data by user-definable tags
- Image-based workflows
Application
Automobile, Ceramics, Chemical, Construction, Cosmetics, Electronics, Food, Medical, Paint, Pharmaceuticals, Plastics, Paper & Packaging
Specification
| Model | CM-26dG | |
|---|---|---|
| Color |
Illumination/ viewing system |
di: 8°, de: 8° (diffuse illumination: 8° viewing) SCI (specular component included) / SCE (specular component excluded) switchable |
|
Integrating sphere |
Ø54 mm |
|
|
Light source |
Pulsed xenon lamp ×2 |
|
|
Detector |
Dual 40-element silicon photodiode arrays |
|
|
Spectral separation device |
Planar diffraction grating |
|
|
Measurement Wavelength range |
360 to 740 nm |
|
|
Measurement Wavelength pitch |
10 nm |
|
|
Measurement area |
MAV: Ø8 mm SAV: Ø3 mm |
|
|
Repeatability |
Standard deviation within ΔE*ab 0.02 |
|
|
Inter-instrument agreement |
Within ΔE*ab 0.12 |
|
|
Observer |
2° observer angle, 10° observer angle |
|
|
Illuminant |
A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12, ID50, ID65, User-defined illuminant*2 (Simultaneous evaluation with two light sources possible) |
|
|
Display items |
Colorimetric values/graph, color difference values/graph, spectral graph, pass/fail judgment, pseudocolor |
|
|
Colorimetric values |
L*a*b*, L*C*h, Hunter Lab, Yxy, XYZ, and color difference in these spaces; Munsell (C) |
|
|
Indices |
MI, WI (ASTM E313-73), YI (ASTM E313-73, ASTM D1925), ISO brightness (ISO 2470), WI/Tint (CIE/Ganz), Strength, Opacity, Grey scale (ISO 105-A05), 8° gloss value, User index *2 |
|
|
Color difference equations |
ΔE*ab (CIE1976) / ΔE94 (CIE1994) / ΔE00 (CIE2000) / CMC (l:c) / Hunter ΔE / DIN99o |
|
|
Applicable standards |
DIN 5033 Teil 7, JIS Z 8722 Condition “c”, ISO 7724/1, CIE No.15 |
|
| Gloss |
Measurement angle |
60° |
|
Light Source |
White LED |
|
|
Detector |
Silicon photodiode |
|
|
Color Sensitivity |
Spectrally adjusted to CIE photopic luminous efficiency V (λ) under CIE illuminant C |
|
|
Measurement range |
0 to 200 GU; Display resolution:0.1 GU |
|
|
Measurement area |
MAV: 10 x 7 mm SAV: Ø3 mm |
|
|
Interface |
USB 2.0; Bluetooth (SPP-compatible. Optional Bluetooth module required) |
|
|
Power |
Dedicated lithium-ion battery (removable), USB bus power (with lithium-ion battery installed), Dedicated AC adapter (with lithium-ion battery installed) |
|
|
Charging time |
Approx. 6 h |
|
|
Operating temperature/ humidity range |
Temperature: 5 to 40°C, Relative humidity: 80% or less (at 35°C) with no condensation |
|
|
Storage temperature/ humidity range |
Temperature: 0 to 45°C, Relative humidity: 80% or less (at 35°C) with no condensation |
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Size |
Approx. 81 (W) × 93 (H) × 229 (D) mm |
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Weight |
Approx. 660 g |
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