MINOLTA 분광측색계 CM-5

MINOLTA 분광측색계 CM-5

Bio 관련 분야 및 식품 관련 분야에 최적화된 다기능의 분광측색계

​상측 측정 port 사용 - Petri dish 이용 가능

​별도의 PC 없이 독립적인 운영 가능

다기능 분광측색계 CM-5




  • Top port 방식으로 고상 sample의 반사색 측정 용이

  • 30mm, 8mm(option) 및 3mm(option) Target Mask 지원으로 다양한 size의 sample 측정 가능

  • Petri Dish set를 이용한 분체, 페이스트류의 측정 용이

  • Sliding 방식의 Cover 개폐와 여유로운 투과 Chamber 이용으로 모든 종류의 투과 시료 측정 가능

  • 합불 판정 결과 등 모든 측정 결과를 한 눈에 확인할 수 있는 대형 LCD 모니터 장착

  • 사용자 편의를 위한 완벽한 "Operation Wizard" 지원

  • CM-5의 동시 사용자를 위한 장비 설정값 및 측정 Data 저장 지원(USB Memory)

  • Classic 평가 시스템 지원 - Gardner, Iodine, Hazen(APHA), European and US Pharmacopeia



Measuring geometry


Wavelength range

Wavelength pitch

Half bandwidth

Photometric range

Sphere size

Light source

Minimum Measurement interval

measurement areas


Inter-instrument agreement (LAV)

Transmittance chamber


White Calibration




Displayed data

Color space


User index

Color-difference equation

Pass/Fail judgement

Storable data

USB memory stick storage


Operation temperature/humidity range

Storage temperature/humidity range



Reflectance: di:8°, de:8°(diffuse illumination: 8° viewing)
SCI/SCE switchable
Conforms to CIE No. 15, ISO 7724/1, ASTM E 1164, DIN 5033 Teil7, and JIS Z 8722(Condition c)

Transmittance: di:0°, de:0°(diffused illumination/0° viewing)

Dual 40-element silicon photodiode arrays

360 to 740 nm


Approx. 10nm 

0 to 175%(Reflectance or transmittance), Output/display resolution: 0.01%


Pulsed xenon lamps

Approx. 1 seconds(to data display/output);

Minimum measurement interval: Approx. 3s

Changeable by changing mask and settings.
LAV: Φ30mm

MAV: Φ8mm(Optional)

SAV: Φ3mm(Optional)

Transmittance: Φ20mm

Spectral reflectance: Standard deviation within 0.1%(400~700nm)
Chromaticity Value: Standard deviation within ΔE*ab 0.04
* When a white calibration plate is measured 30 times at 10-seconds intervals after white calibration

Within ΔE*ab 0.15(Typical) I (Based on 12 BCRA Series II color tiles compared to values measured with a master body at 23℃)

No sides(unlimited sample length); Depth(maximum sample thickness): 60mm
Sample holder(optional) for holding sheet samples or containers of liquid samples can be installed/removed

14.5cm TFT Color LCD

Automatic white calibration(reflectance) / 100% calibration(transmittance) using internal white calibration plate

USB 1.1(Connection to PC; USB memory stick); RS-232C Standard(Connection to Serial Printer)

2° Standard Observer or 10° Standard Observer

A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12, ID50, ID65(simultaneous evaluation with two light sources possible)

Spectral values, spectral graph, colormetric values, color-difference values, color-difference graph, pass/fail judgment, pseudo color, color assessment

L*a*b*, L*C*h, Hunter Lab, Yxy, XYZ, Munsell, and color differences in these spaces(except for Munsell)

Reflectance: MI; WI(ASTM E 313-73, ASTM E 313-96); YI(ASTM E 313-73, ASTM E 313-96, ASTM D 1925); ISO Brightness, B(ASTM E 313-73)

Transmittance: Gardner, Iodine, Hazen(APHA), European Phamacopoeia, US Phamacopeia

User-defined index

ΔE*ab(CIE 1976), ΔE*94(CIE 1994), ΔE00(CIE 2000), ΔE(Hunter), CMC(I:c)

Tolerances can be set to colorimetric values(except Munsell), color-difference values, or reflectance index values

Sample data: 4000 measurements; Target color data: 1000 measurements

Storage of measurement data and target color data. Storage/reading of measurement condition settings(Security-en-abled USB memory sticks cannot be used)

AC 100 to 240V 50/60Hz (using included AC adapter)

13 to 33℃, relative humidity 80% or less(at 33℃) with no condensation

0 to 40℃, relative humidity 80% or less(at 35℃) with no condensation

385(W) x 192(H) x 261(D), I Slide cover open: 475(W) x 192(H) x 261(D)