Entry-level portable spectrophotometer with modern user interface and colour display. Can be operated via the built-in display or connected to a colour data software.
Model
CM-23d
Illumination / Viewing system
d:8° (diffuse illumination, 8-degree viewing ), equipped with simultaneous measurement of SCI (di:8° specular component included) / SCE (de:8° specular component excluded) Conforms to (complies to DIN5033-7, JIS Z 8722c, ISO7724/1, CIE No.15)
Sphere Size
Ø 54 mm
Light-receiving element
Silicon photodiode array (dual 32 elements)
Spectral separation device
Planar Diffraction Grating
Wavelength range
400 nm to 700 nm
Wavelength pitch
10 nm
Half bandwidth
Approx. 10 nm
Reflectance range
0 to 175%, resolution: 0.01%
Light source
Pulsed Xenon lamp (with UV cut)
Measurement time
~ 0.7 seconds (SCI or SCE)
Minimum measurement interval
~ 1.5 seconds (SCI or SCE)
Measurement/illumination area
MAV : Ø 8 mm / Ø 12 mm
Repeatability
Standard deviation within ΔE*ab 0.08
(Measurement conditions: white calibration plate measured 30 times at 5-second intervals after white calibration)
Inter instrument agreement
WithinΔE*ab 0.4
(MAV/SCI) Average for 12BCRA Series II color tiles compared to values measured with master body at 23°C.
Interface
USB 2.0 (Bluetooth™ optional)
Observer condition
CIE: 2° and 10° colorimetric standard observer
Illuminant condition
CIE: A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12, ID50, ID65 (simultaneous evaluation is possible using two light sources)
Display data
Colorimetric values/graph, color difference values/graph, spectral graph, pass/fail judgment, pseudocolor
Color space / colorimetric data
L*a*b*, L*C*h, CMC(1:1), CMC(2:1), CIE94, CIE00, Yxy, XYZ (and color difference in these spaces); Munsell (C), MI, WI (ASTM E313-73), YI (ASTM D1925), Opacity,
Data memory
1000 targets + 1700 samples
Power source
Dedicated lithium-ion battery (removable), USB bus power (with lithium-ion battery installed), Dedicated AC adapter (with lithium-ion battery installed)
Dimensions (W × H × D) [mm]
81 × 93 × 229
Weight [g]
~620
Operating temperature / humidity range (*1)
5 – 40°C, relative humidity 80% or less (at 35°C) with no condensation
Storage temperature/humidity range
0 – 45°C, relative humidity 80% or (at 35°C) with no condensation
Standard accessories
White and Zero calibration box, Target mask Ø 8 mm, USB cable, USB-AC-Adapter, Li-Ion Battery pack, Wrist-strap
Optional accessories
Hard case, Bluetooth™ module, SpectraMagic™NX (software), positioning tool
Display languages
English, German, French, Italian, Spanish, Portuguese, Russian, Turkish, Polish, Chinese (Simplified), Japanese
Entry level portable spectrophotometer for reflectance colour measurement of solid samples