Spectrophotometer CM-700d
Using a range of user-friendly functions, the CM-700d Spectrophotometer effectively measures the color of an object. Ergonomically designed to fit your hand comfortably, this handheld instrument features a color LCD screen. Spectral graphs, pseudocolor, and color difference graphs are part of the plethora of information displayed on the screen.
Measured colors can also be reproduced as color patches on the screen, useful in searching for colors or for checking the level of color difference. Dedicated buttons for frequently-used operations such as call up menus or target colors adds to the CM-700d Spectrophotometer’s ease of use. The menu-driven display makes operating the unit intuitive.
This instrument is Bluetooth compatible and portable, so all information can be communicated wirelessly to a printer or a PC. With the unit’s large memory capacity, it can store up to 1,000 sets of target data and 4,000 sets of measurement data.
With SpectraMagic NX software compatibility, the CM-700d Spectrophotometer easy-to-use and displays multiple views of editable data results. Target data of the primary target can be associated to two or more secondary targets, allowing users to check for color difference and other sophisticated QC applications.
Put information into the software using simple drag-and-drop for easy interpretation after printing. Information can be displayed using a variety of graphs. Preconfigured templates are available, and show instrument information at a glance by utilizing the status window. Transfer data compiled with older software into the newest updated software. Easily export information into Excel if needed to show data, and the Color Tutorial and Navigation Function are included with the software for additional information.
Spectrophotometer CM-700d
| Model | CM-700d |
|---|
| Illumination/viewing system | di: 8°, de: 8° (diffused illumination, 8-degree viewing angle), SCI (specular component included)/SCE (specular component excluded) selectable with automatic switching (Conforms to CIE No. 15, ISO 7724/1, DIN5033 Teil7, ASTM E 1164, and JIS Z 8722) |
| Size of integrating sphere | Ø40mm |
| Detector | Silicon photodiode array (dual 36-element) |
| Spectral separation device | Diffraction grating |
| Wavelength range | 400 to 700 nm |
| Wavelength pitch | 10 nm |
| Half bandwidth | Approx. 10 nm |
| Reflectance range | 0 to 175%, Display resolution: 0.01% |
| Light source | Pulsed xenon lamp (with UV cut filter) |
| Measurement time | Approx. 1 second |
| Minimum measurement interval | Approx. 2 second (in SCI or SCE mode) |
| Battery performance | With alkaline dry batteries: Approx. 2,000 measurements With nickel-metal-hydride rechargeable batteries (2300 mAh): Approx. 2,000 measurements with full charge
* Stand-alone continuous measurement fi xed to either SCI or SCE mode at 10-second intervals at 23°C |
| Measurement/illumination area | MAV: Ø8 mm/Ø11 mm SAV: Ø3 mm/Ø6 mm
* Changeable by replacing target mask and selecting lens position |
| Repeatability | Spectral reflectance: Standard deviation within 0.1%, Chromaticity value: Standard deviation within ΔE*ab 0.04
* When a white calibration plate is measured 30 times at 10-second intervals after white calibration |
| Inter-Instrument Agreement | Within ΔE*ab 0.2 (MAV/SCI)
* Based on 12 BCRA Series II color tiles compared to values measured with a master body at 23°C |
| No. of averaging measurements | 1 to 10 (Auto averaging), 1 to 30 (Manual averaging) |
| Display | 2.36-inch TFT color LCD |
| Interfaces | USB1.1; Bluetooth® standard version 1.2* |
| Observer | 2° observer or 10° observer |
| Illuminant | A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12 (Simultaneous evaluation with two light sources possible) |
| Displayed data | Spectral values/graph, colorimetric values, color difference values/graph, PASS/FAIL result, pseudocolor, color assessment |
| Color spaces | L*a*b*, L*C*h, Hunter Lab, Yxy, XYZ, Munsell, and color difference in these spaces (except for Munsell) |
| Colorimetric data | MI, WI(ASTM E313-73/E313-96), YI(ASTM E313-73/ASTM D1925), ISO Brightness, 8°gloss value Color difference formulas ΔE*ab (CIE1976), ΔE*94 (CIE1994), ΔE00 (CIE 2000), CMC (l: c) |
∗2 Applicable Bluetooth® profi le: Serial Port Profi le, Output: Bluetooth® Power Class 1 The communication distance may vary depending on the obstacles and radio wave conditions between the devices. Successful wireless communication is not guaranteed with all Bluetooth®-ready equipment.
—2 Bluetooth® is a registered trademark of Bluetooth SIG, Inc. and is used under license agreement.
Spectrophotometer CM-700d
Catalog Download: Download PDF (2.2MB)
Owner’s Manual: Download PDF (16.3MB)
Case Study: Clemson University: Understanding and Controlling Color Download PDF (2MB)
Case Study: INAX Corporation Download PDF (606KB)
