Spectrophotometer/CM-5 titanium dioxide colorimeter/powder colorimeter/small particle colorimeter

NegotiableUpdate on 11/22

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Overview

CM-5 spectrophotometer (top port) CM-5 is a newly launched desktop spectrophotometer by Konica Minolta. It retains the design of CM-3500d with an upward opening, and has greatly improved instrument accuracy, functionality, and overall appearance, with a wide display area

Product Details

CM-5
Spectrophotometer (top port)
CM-5， It is a newly launched desktop spectrophotometer by Konica Minolta. It retains the design of CM-3500d with an upward opening, and has greatly improved instrument accuracy, functionality, and overall appearance. The large display screen operation makes color measurement a pleasure!
Product Introduction
Spectrophotometer/CM-5 titanium dioxide colorimeter/powder colorimeter/small particle colorimeter
Breakthrough in functionality and innovation, making operation more convenient
Many new features of CM-5 ensure that even first-time or occasional users of the colorimeter can easily and quickly perform color measurements without any errors.
Large screen navigation operation, no longer need to read the operation manual

Just follow the instructions on the large screen, and anyone can quickly and conveniently perform color measurement.

Compact appearance and lightweight volume

The base area of CM-5 is about one B4 paper, which can be conveniently placed on a desktop or experimental table. With a weight of about 5.8kg, it is much lighter than any previous desktop computer.

all-in-one

The CM-5 has a large screen full-color LCD display operation panel, which can not only display color difference data, but also display spectral curves, chromaticity graphics, etc., saving the trouble of connecting to a computer and making basic color control more convenient. LCD display text can switch between 7 languages: Simplified Chinese, English, Japanese, French, German, Italian, and Spanish.

Measure various different samples
Reflection: The top opening design of CM-5 allows for easy measurement of various samples.

Solid samples can be simply placed on the measuring port; Paste or granular samples can be placed in a culture dish.
Transmission: The CM-5 is equipped with a large transmission cavity that can measure samples as thick as 60mm, such as glass, sheet, etc. The cavity boundary is not limited, so there is no limit to the length of the sample. Liquid samples can be poured into a separate colorimetric dish for transmission measurement.

Typical Applications
Spectrophotometer/CM-5 titanium dioxide colorimeter/powder colorimeter/small particle colorimeter
medicine
chemical industry
food
cosmetics
Color index for specialized liquids in the chemical and pharmaceutical fields
CM-5 can directly measure some color indices specific to the chemical and pharmaceutical fields, such as Gardner, lodine, Hazen (APHA), European Pharmacopeia, and US Pharmacopeia
Set measurement conditions using a USB memory stick

Users can store commonly used measurement conditions in a USB memory stick, and next time they can import the measurement conditions back into the instrument by inserting the memory stick. This can avoid operational setting errors caused by multiple people using one instrument. Standard data and sample data can also be stored in memory sticks for importing into computers for data processing and analysis.
Spectrophotometer/CM-5 titanium dioxide colorimeter/powder colorimeter/small particle colorimeter
Main features
Easy to measure, only steps 1-2-3 are needed!
Turn on the power

After CM-5 is turned on, it will automatically perform whiteboard (reflection)/100% transmittance correction (transmission) through the built-in white calibration board.
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This function is not suitable for measuring liquid samples using culture dishes.
Place sample spectrophotometer/CM-5 titanium dioxide colorimeter/powder colorimeter/small particle colorimeter

For reflection measurement, the design of the measuring port with an upward opening can facilitate the placement of samples of different shapes and sizes; For transmission measurement, simply remove the sliding cover to place the transparent solid sample or the liquid sample contained in the colorimetric dish into a wide transmission measurement chamber.
Conduct measurements

Simply click the measurement button, and the CM-5's large color LCD screen will display the measurement results. In addition, it can also display analysis charts such as chromatograms and spectral curves, which were previously only available through computer software.
CM5 color display screen
Spectrophotometer/CM-5 titanium dioxide colorimeter/powder colorimeter/small particle colorimeter

The screen can display any of the following 7 languages: Simplified Chinese, English, Japanese, German, French, Italian, and Spanish.
Simply follow the navigation to operate
Even beginners can measure color step by step according to the instructions of the instrument without any misoperation.

Save settings using USB

Have you ever encountered instrument setup confusion caused by many people using colorimeters simultaneously in the same laboratory? CM-5 allows users to save their instrument settings on a USB memory stick, and the instrument can directly read the settings from the memory stick the next time it is used, without the need for users to redo tedious settings. After the measurement is completed, users can also directly save the measurement data in the memory stick for further data processing and analysis.
Reflection measurement
Spectrophotometer/CM-5 titanium dioxide colorimeter/powder colorimeter/small particle colorimeter
The measurement port of CM-5 is located at the top of the instrument, so users only need to place the solid sample being measured on the measurement port to perform the measurement work. No longer need to use fixtures, and there is no need to worry about sample position deviation. In addition, using the culture dish kit (optional accessory), color measurement can also be performed on liquids, pastes, powders, etc.

Transmission measurement

The CM-5 is equipped with a large transmission cavity that can measure samples as thick as 60mm, such as glass, sheet, etc. The cavity boundary is not limited and can be unaffected by the length and width of the sample.

For liquid samples, three different thicknesses of colorimetric dishes can be selected for transmission measurement based on the concentration of the sample. In addition, there are customized colorimetric dishes with a width of 10mm available for users to choose from.
Special color index for chemical and pharmaceutical fields

CM-5 can measure several standard color indices commonly used in the chemical and pharmaceutical fields: Gardner, Hazen/APHA, Iodine, European Pharmacopeia, and US Pharmacopeia. The calibration curves of these indices have been saved in the instrument, so users can quickly and easily measure these specialized indices.
Typical Applications
medicine
chemical industry
food
cosmetics
Specifications
Main specifications

model	Spectrophotometer CM-5
Lighting/Receiving System	Reflection:	Di: 8 °, de: 8 ° (diffuse illumination: 8 ° reception) SCI (including specular reflection light)/SCE (excluding specular reflection light) can be switched Compliant with CIE No. 15, ISO 7724/1, ASTM E 1164, DIN 5033 Teil 7, and JIS Z 8722 (condition c)
Lighting/Receiving System	Transmission:	Di: 0 °, de: 0 ° (diffuse illumination: 0 ° reception)
Integral sphere size	Ø152 mm
sensor	Double row 40 group silicon photodiode array
Spectral device	Planar diffraction grating
Measuring wavelength range	360 nm ～ 740 nm
Measure wavelength interval	10 nm
Half-wave width	About 10 nm
Reflectance measurement range	0-175% (reflection or transmission); Output/Display Resolution: 0.01%
照明光源	Pulse xenon lamp (including UV filter)
measure time	About 1 second (until data output); Small measurement interval: about 3 seconds
Measurement/Lighting Area	Reflection:	Set by switching target masks LAV: Ø 30 mm/Ø 36 mm; MAV (optional): Ø 8 mm/Ø 11 mm; SAV (optional): Ø 3 mm/Ø 6 mm
Measurement/Lighting Area	Transmission:	Ø20 mm
repetitiveness	Spectral reflectance: standard deviation within 0.1% (400nm~740nm) Chromaticity value: standard deviation Δ E * ab within 0.04 *After whiteboard calibration, measure the white calibration board 30 times at 10 second intervals
Inter device difference	Δ E * ab 0.15 (typical) (Comparing the data obtained from measuring the BCRA series 12 color palette at 23 ° C with the standard machine data)
Transmissive cavity	Width: borderless (sample width is not limited); Thickness (sample thickness): 60mm Sample clamp for holding samples and colorimetric dishes (optional) can be loaded or removed
display	5.7-inch TFT color LCD
display language	Simplified Chinese, English, Japanese, German, French, Italian, Spanish
Whiteboard calibration	Use the built-in white calibration board for automatic whiteboard calibration (reflection)/100% transmission calibration (transmission) (Calibration cannot be automatically performed when using culture dishes or transmission colorimetric dishes)
interface	USB 1.1 (connect to computer; USB memory stick); RS-232C standard (connected to serial printer)
standard observer	2 ° standard observer and 10 ° standard observer
light source	A. C, D50, D65, F2, F6, F7, F8, F10, F11, F12, ID50, ID65 (can display measurement data under two light sources simultaneously)
Display content	Spectral data, spectrogram, chromaticity data, color difference data, color difference chart, qualified/unqualified judgment, simulated color, color evaluation
Color space	L * a * b , L C * h, Hunter Lab, Yxy, XYZ, Munsell, and color differences in the aforementioned color spaces (excluding Munsell)
Other indices	Reflection:	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)
Other indices	Transmission:	Gardner; Iodine Color Number; Hazen/APHA; European Pharmacopoeia; US Pharmacopeia
User Index	User defined index
Color difference equation	ΔEab (CIE 1976), ΔE94 (CIE 1994), ΔE00 (CIE 2000), ΔE (Hunter), CMC (l: c)
Qualified/Unqualified	Tolerance can be set for chromaticity data (excluding Munsell), color difference values, or reflectance indices
store data	Measurement data: 4000 sets; Standard data: 1000 sets
USB Memory Stick Storage	Can store measurement data and standard data. Storage/reading measurement condition settings (does not support USB memory sticks that can be securely encrypted)
power supply	AC 100-240 V, 50/60 Hz (using designated power adapter)
size	When the transmission cavity is closed: 385 (width) × 192 (height) × 261 (length) When the transmission cavity is open: 475 (width) x 192 (height) x 261 (length)
weight	About 5.8 kg
Operating temperature/humidity range	13-33 ° C, relative humidity below 80% (at 35 ° C), no condensation
Storage temperature/humidity range	0-40 ° C, relative humidity below 80% (at 35 ° C), no condensation