China 3nh Spectrophotometer manufacturer
Shenzhen ThreeNH Technology Co., Ltd.
Shenzhen ThreeNH Technology Co., Ltd Since 1998, 3nh has been a professional factory with 20 years experience on color and glossy measurement industry.
8
Home > Products > Colour Measurement Spectrophotometer >

Geometry Portable Colour Measurement Spectrophotometer With 60° Gloss Sensor

Geometry Portable Colour Measurement Spectrophotometer With 60° Gloss Sensor

Brand Name Minolta
Model Number CM-25cG
Certification CE
Place of Origin Japan
Minimum Order Quantity 1Unit
Price Please send inquiry
Payment Terms T/T
Supply Ability 500 Units per Month
Delivery Time 2-5 Days
Packaging Details Carton Box
Illumination/viewing system 45°c:0° method (45° circumferential illumination, 0° vertical viewing)
Gloss 60°
Measurement/illumination area MAV: Ø8.0 mm / 12 x 16 mm SAV: Ø3.0 mm / 12 x 16 mm
Inter-instrument agreement WithinΔE*ab 0.2 (MAV/SCI)
Interface USB2.0; Bluetooth®: optional
Wavelength range 360 nm to 740 nm
Detailed Product Description

 

 

CM-25cG 45°c:0° geometry portable spectrophotometer with high performance 60°-gloss-sensor

 

The CM-25cG is a compact and lightweight portable spectrophotometer with 45°c:0° geometry and a true high performance 60°-gloss-sensor. The 45°c:0° geometry used is renowned for providing color values offering excellent correlation to visual perception. This is achieved by fully excluding surface effects of gloss and/or texture. The built-in gloss-sensor accurately measures surface gloss.

 

Being fully compatible to the previous CM-2500c model, the CM-25cG’s perfect circular optical system (defined as 45°c:0°) achieves high accuracy and repeatability, especially on textured or structured surfaces, regardless of measurement direction. Not only does it measure color, but also true 60°-gloss at the same time and, as a world premiere, not only for standard MAV aperture size (10mm) but also for small measurement areas with 3mm spot size.

 

The CM-25cG is lightweight and uses a large and easy-to-read color display to show and manage measurement data either numerically or graphically. For correct positioning on a sample, the CM-25cG is the first device offering a true optical sample viewer in a 45°:0° geometry instrument.

Features

  • Unique 45°c:0° geometry spectrophotometer with 60° gloss measurement and optical sample preview
  • Two measurement areas: MAV (8mm) and SAV (3mm) for color and MAV (10mm) and SAV (3mm) for gloss in one instrument
  • Xenon Flash illumination for best accuracy on dark colors
  • Measurement speed approx. 1s
  • 360-740 nm wavelength range, 10 nm resolution
  • Lightweight (~600g with battery), compact and rugged for on-site measurements
  • Connectable via USB and optional Bluetooth®
  • Large and easy-to-read high-resolution 2.7” color display
  • Group sorting of data by user-definable tags

Specifications

ModelCM-25cG
 ColorGloss
Illumination/viewing system45°c:0° method (45° circumferential illumination, 0° vertical viewing)
CIE No.15, ISO 7724/1, ASTM E179, DIN 5033-7, JIS Z 8722 compliant
60° ISO 2813, ISO 7668, ASTM D523, ASTM D2457, DIN 67530, JIS Z8741, JIS K5600 compliant optical system
DetectorDual 40-element silicon photodiode arraysSilicon photo diode
Spectral separation devicePlanar diffraction grating 
Wavelength range360 nm to 740 nm 
Wavelength pitch10 nm (approx. 10 nm FWHM) 
Reflectance range0 to 175%, resolution: 0.01%0-200 GU; Output/display resolution:0.01 GU
Light sourcePulsed Xenon LampWhite LED
Measurement timeApprox. 1.0 second
Minimum interval between measurementsApprox. 2.0 seconds
Battery performanceStandalone: Approx. 3000 measurements (at 10s intervals at 23°C)
Bluetooth®: Approx. 1000 measurements (at 10s intervals at 23°C)
Measurement/illumination areaMAV: Ø8.0 mm / 12 x 16 mm
SAV: Ø3.0 mm / 12 x 16 mm
MAV: Ø10 mm
SAV: Ø3.0 mm
RepeatabilityStandard deviation within ΔE*ab 0.04 (Measurement conditions: White calibration plate measured 30 times at 10-second intervals after white calibration was performed)0 - 10 GU:
±0.1GU

10 - 100 GU:
±0.2GU

>100 GU:
±0.2%
Inter-Instrument AgreementWithin ΔE*ab 0.15 (Average for 12 BCRA Series II color tiles compared to values measured with master body at 23°C)Gloss value (MAV):
0 - 10 GU:
±0.2GU
10 - 100 GU:
±0.5GU
(MAV. Compared to values measured with a master body under Konica Minolta standard conditions)
InterfaceUSB 2.0 Standard, Bluetooth® Optional
CIE Observer2° and 10° CIE standard colorimetric observer 
CIE IlluminantsA, C, D50, D65, F2, F6, F7, F8, F10, F11, F12, ID50, ID65, User illuminant
(simultaneous evaluation with two light sources possible)
 
Display dataSpectral values/graph, colorimetric values/graph, colour difference values/graph, PASS/FAIL judgment, pseudo colour, colour assessment 
Color space / Colorimetric dataXYZ, Yxy, CIELAB, CIELCh, HunterLAB, ∆E*ab, ∆E94, ∆E00, CMC (I:c), ∆EHunter, MI, Munsell, WI (ASTM E313-73/96; CIE(WI/Tint)), YI (ASTM E313-73/96; ASTM D1925), ISO Brightness 
Data memoryTargets: 2500
Samples: 7500
Power sourceRechargeable Lithium-Ion battery, USB bus power
Dimensions (W × H × L) [mm]81 x 81 x 224
Weight [g]Approx. 600 (with battery)
Display languagesEnglish, French, German, Italian, Polish, Portuguese, Russian, Spanish, Turkish, Chinese (simplified), Japanese
Display2.7-inch TFT color LCD
Operating temperature / humidity range5 - 40°C, relative humidity 80% or less (at 35°C) with no condensation
Storage temperature / humidity range0 - 45°C, relative humidity 80% or less (at 35°C) with no condensation
Standard accessoriesCalibration stage, Lithium-Ion battery, flat-type battery cover, wrist strap, USB cable, USB power supply
Optional AccessoriesHard case, Battery charger and spare batteries, stapler-type target mask, Bluetooth® module, SpectraMagic™ DX software
* Specifications are subject to change without prior notice.

 

Product Tags: colour measurement equipment   integrating sphere spectrophotometer  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Shenzhen ThreeNH Technology Co., Ltd.
Subject:
Message:
Characters Remaining: (80/3000)