CM-26dG / CM-26d

Portable spectrophotometer with d:8° geometry, a built in illuminated sample viewer window, large colour display and ambidextrous operation. Available both with and without integrated gloss sensor.

Portable Spectrophotometer
Wavelength range 360-740 nm
d:8° Sphere Geometry
Simultaneous SCI / SCE measurement
2 Apertures SAV / MAV
UV calibration

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The first portable d:8° geometry instrument with an integrated ISO compliant 60° gloss sensor

The CM-26d and CM-26dG are the successors to the widely used CM-2600d spectrophotometer and an upgrade in every respect.

Portable sphere type spectrophotometers with horizontal alignment, designed for maximum performance when measuring the colour of flat or large samples. These close tolerance devices perform measurement both including (specular component included - SCI) and excluding (specular component excluded - SCE) surface conditions in one measurement sequence, significantly faster than the previous generation.

The CM-26dG features an integrated ISO compliant 60degree gloss sensor, offering significant improvement in efficinecy to many organisations who previously controlled these key appearance values independently using serperate instruments, processes and reporting tools.

The devices have a straightforward modern user interface that simplifies the process of measuring and interpreting colour data. The easy UI and inclusion of user-centric features like job mode ensure that users can operate the device more eficiently and with reduced user errors.

Features

Specifications
Model	CM-26dG, CM-26d
Color	Illumination/ viewing system, di:8°, de:8° (complies to DIN5033-7, JIS Z 8722c, ISO7724/1, CIE No.15)
Integrating sphere	Ø54mm
Detector	Dual 40-element silicon photodiode array, Dual 40-element silicon photodiode array
Spectral separation device	planar diffraction grating
Wavelength range	360-740 nm, 360-740 nm
Wavelength pitch	10 nm
Half bandwidth	approx. 10 nm
Measurement range	0~175%
Light source	Pulsed Xenon lamp
Light source life time	more than 1 Million
Illumination area	12.0×12.5 mm, MAV: Ø12.0mm
Measurement area	MAV: Ø8.0 mm, MAV: Ø8.0 mm
SAV: Ø3.0 mm	SAV: Ø3.0 mm
Measurement time	approx.1sec (SCI or SCE + gloss measurement), approx. 0.7sec (SCI or SCE)
Min. measurement interval	approx.2sec (SCI or SCE + gloss measurement), approx. 1.5sec (SCI or SCE)
Repeatability	Standard deviation within ΔEab 0.02, Standard deviation within ΔEab 0.02
IIA	within ΔEab 0.12 (MAV/SCI) Average for 12 BCRA Series II color tiles compared to values measured with master body., within ΔEab 0.12 (MAV/SCI) Average for 12 BCRA Series II color tiles compared to values measured with master body.
UV control	UV100 / UV0, UV100 / UV0
Observer	2°, 10°
Illuminants	A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12, ID50, ID65, User Illuminant
Displayed data	Spectral values/graph, Colorimetric values/graph, Color-difference values, Pass/Fail Judgement, Pseudocolor, Graphical Workflows (Job)
Colorimetric data	Lab, LC*h°, HunterLab, Yxy, XYZ, and Color Differences in these color spaces, Munsell
Indexes	MI, WI (ASTM E313), YI (ASTM E313, ASTM (1925), ISO Brightness (ISO2470), WI/Tint (CIE), DIN99o, Strength, Opacity, Greyscale
Color difference formulas	ΔE*ab (CIE1976), ΔE94 (CIE1994), ΔE00 (CIE2000), ΔECMC (l:c), HunterΔE, ΔE99o (DIN6172)
Gloss	Measurement geometry, 60°(complies to ISO 2813, ISO 7668, ASTM D523-08, ASTM D2457-13, DIN 67530, JIS-Z8741, JIS-K5600), N/A
Light source	White LED, N/A
Detector	Silicon photo diode, N/A
Measurement range	0-200 GU, N/A
Measurement area	MAV: Ø10.0 mm, N/A
Repeatability	0-10 GU: 0.1 GU, N/A
IIA	0-10 GU: ±0.2 GU, N/A
	Data memory, Targets: 1.000
	Battery performance, approx. 3.000 measurement/charge
	Display, 2.7 inch TFT color LCD
	Languages, English, German, French, Italian, Spanish, Portuguese, Russian, Turkish, Polish, Chinese (Simplified), Japanese
	Interfacing, USB2.0, Bluetooth™ (optional)
	Power, Rechargeable Lithium-ion battery, USB bus power
	Charging time, approx. 6 hours at complete discharge
	Operation temperature/, 5-40°C / rH 80% or less (at 35°C) with no condensation
	Storage temperature/, 0-45°C / rH 80% or less (at 35°C) with no condensation
	Size [mm], 81.2×93.3×228.6
	Weight [g], Approx. 660 g, Approx. 630 g

Model		CM-26dG	CM-26d
Colour	Illumination/ viewing system	di:8°, de:8° (complies to DIN5033-7, JIS Z 8722c, ISO7724/1, CIE No.15)
	Integrating sphere	Ø54mm
	Detector	Dual 40-element silicon photodiode array	Dual 40-element silicon photodiode array
	Spectral separation device	planar diffraction grating
	Wavelength range	360-740 nm	360-740 nm
	Wavelength pitch	10 nm
	Half bandwidth	approx. 10 nm
	Measurement range	0~175%
	Measurement range	Resolution: 0.01%
	Light source	Pulsed Xenon lamp
	Light source life time	more than 1 Million
	Illumination area	12.0×12.5 mm	MAV: Ø12.0mm
	Illumination area	12.0×12.5 mm	SAV: Ø6.0mm
	Measurement area	MAV: Ø8.0 mm	MAV: Ø8.0 mm
	Measurement area	SAV: Ø3.0 mm	SAV: Ø3.0 mm
	Measurement time	approx.1sec (SCI or SCE + gloss measurement)	approx. 0.7sec (SCI or SCE)
	Min. measurement interval	approx.2sec (SCI or SCE + gloss measurement)	approx. 1.5sec (SCI or SCE)
	Repeatability	Standard deviation within ΔE*ab 0.02	Standard deviation within ΔE*ab 0.02
	IIA	within ΔE*ab 0.12 (MAV/SCI) Average for 12 BCRA Series II color tiles compared to values measured with master body.	within ΔE*ab 0.12 (MAV/SCI) Average for 12 BCRA Series II color tiles compared to values measured with master body.
	UV control	UV100 / UV0	UV100 / UV0
	Observer	2°, 10°
	Illuminants	A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12, ID50, ID65, User Illuminant
	Displayed data	Spectral values/graph, Colorimetric values/graph, Color-difference values, Pass/Fail Judgement, Pseudocolor, Graphical Workflows (Job)
	Colorimetric data	Lab, LC*h°, HunterLab, Yxy, XYZ, and Color Differences in these color spaces, Munsell
	Indexes	MI, WI (ASTM E313), YI (ASTM E313, ASTM (1925), ISO Brightness (ISO2470), WI/Tint (CIE), DIN99o, Strength, Opacity, Greyscale
	Color difference formulas	ΔE*ab (CIE1976), ΔE94 (CIE1994), ΔE00 (CIE2000), ΔECMC (l:c), HunterΔE, ΔE99o (DIN6172)
Gloss	Measurement geometry	60° (complies to ISO 2813, ISO 7668, ASTM D523-08, ASTM D2457-13, DIN 67530, JIS-Z8741, JIS-K5600)	N/A
	Light source	White LED	N/A
	Detector	Silicon photo diode	N/A
	Measurement range	0-200 GU	N/A
	Measurement range	Resolution: 0.01 GU	N/A
	Measurement area	MAV: Ø10.0 mm	N/A
	Measurement area	SAV: Ø3.0 mm	N/A
	Repeatability	0-10 GU: 0.1 GU	N/A
		10-100 GU: 0.2 GU
		>100 GU: 0.2% (Standard deviation)
	IIA	0-10 GU: ±0.2 GU	N/A
	IIA	10-100 GU: ±0.5 GU (MAV)	N/A
	Data memory	Targets: 1.000
	Data memory	Sample: 5.000
	Battery performance	approx. 3.000 measurement/charge
	Battery performance	approx.1.000 measurement/charge when using Bluetooth™ communication
	Display	2.7 inch TFT color LCD
	Languages	English, German, French, Italian, Spanish, Portuguese, Russian, Turkish, Polish, Chinese (Simplified), Japanese
	Interfacing	USB2.0, Bluetooth™ (optional)
	Power	Rechargeable Lithium-ion battery, USB bus power
	Charging time	approx. 6 hours at complete discharge
	Operation temperature/	5-40°C / rH 80% or less (at 35°C) with no condensation
	humidity range	5-40°C / rH 80% or less (at 35°C) with no condensation
	Storage temperature/	0-45°C / rH 80% or less (at 35°C) with no condensation
	humidity range	0-45°C / rH 80% or less (at 35°C) with no condensation
	Size [mm]	81.2×93.3×228.6
	Weight [g]	Approx. 660 g	Approx. 630 g

Specifications and appearance subject to change without notice. Company names and product names herein are trademarks or registered trademarks of their respective companies.

Features

2 measurement apertures: choice of either medium aperture measurement (8mm) or small aperture measurement (3mm), to adapt to small or patterned samples

Integrated ISO compliant 60° gloss sensor (CM-26dG): gloss measurement data is captured and stored with colour data, greatly reducing the measurement and analysis time where both appearance characteristics are reported

Large colour display: Simple user interface minimises the risk of operator errors and measurement data is displayed both numerically and graphically

Rechargeable battery: lithium-ion battery is charged via USB bus power and additional batteries can be charged with external charger (optional)
Sample observation port: illuminated sample positioning window allows the operator to accurately and repeatably position the measurement aperture

Configuration Software: compatible with the CM-CT1 software that allows an administrator to quickly configure multiple instruments, lock device settings and perform remote troubleshooting and training over screensharing software

Close tolerance by default: maximise the accuracy and certainty of digital colour data throughout the supply chain, confident that all measurement data is traceable

CM-26d series Brochure

Download the Brochure for the CM-26d for more information

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