Description
Overview
GAOTek’s Benchtop High Precision Colorimeter for Color Measurement is a high-end precise instrument for surface color measurement and management, which can be widely applied in all kinds of industries, such as plastics, metals, paint and coating, furniture, wood, ink, printing and packaging, pharmacy, cosmetics, fabrics, textiles and garments, electronics, tiles and decoration industry. In one word, this product can be perfectly applied in any place that requires color control or color management. With high-precision capabilities and great reliability, this product allows users to effectively analyze, formulate, and control the color and appearance of solids, liquids, pastes, powders, pills, and granules in a more comprehensive, streamlined process. Using Optical Geometry (reflective: d or 8° and trans missive: d or 0°) and specular mode SCI and SCE or SPIN and SPEX, they all make the CM-5 ideal for color analysis within R and D and laboratory environments.
Features
- 7 in (17.7 cm) colorful capacitance screen-touch display
- Showing more comprehensive colorimetric indexes in once screen
- Making your operation more convenient and freer
- Checking color spectrum reflectance rate data and graph very soon
- Dual Array 256 Image Element CMOS detector
- Making it more sensitive to colors
- Long life-span stable LED and UV LED lamps
- Which can generate different kinds of light sources
- Color temperatures more accurately
- LED lamps are famous for their durability
- There is also an independent light source inspector built-in
- To ensure the light sources reliable
- UV light source, can measure fluorescent colors more accurately
- Pass or Fail test result indication
- Help you to decide color of the sample requirement very promptly
- Color Offset or Deviation Direction indication between the standards
- Helpful for you to figure out the wanted color formulation
- 360 nm to 780 nm wavelength range
- Complete cover the colors in visible light spectrum range
- SCI and SCE or SPIN and SPEX, can be measured simultaneously
- Reflective D or 8 Geometry and Transmissive D or 0 geometry
- Which are most widely adopted in color measuring instruments
- Reflective D or 8 Geometry is for measuring colors of non-transparent
- Transmissive D or 0 Geometry is for measuring colors of transparent
- Perfectly measure the color of different kinds of targets small to big
- Color Difference Formulas and Colorimetric Indexes
- Meet all the requirements for color measurement and color analysis
- Quality Mode, Sample Mode, Average Mode
- Continuous Mode, meet more color management situations
- Configured with a PC terminal software SQCX
- More extended powerful functions for color data management
- Can facilitate your color management work
- USB, RS 232 and Bluetooth 4.0 data transmission more convenient
- Built-in camera for aiming at the target to be measured precisely
Technical Specifications
| Optical Geometry | Reflectance, d or 8°, Transmittance, d or 0° |
| Measuring Apertures | Reflectance, 1.18 in or 1 in (∅ 30 mm or ∅ 2 5.4 mm), 0.70 in or 0.59 in (∅ 18 mm or ∅ 5 mm), 0.39 in or 0.31 in (∅ 10 mm or ∅ 8 mm), 0.23 in or 0.15 in (∅ 6 mm or ∅ 4 mm) Transmittance, 1.18 in or 1 in (∅ 30 mm or ∅ 25.4 mm) |
| Color Spaces | CIE LAB, XYZ, Yxy, LCh, CIE LUV, Munsell, s-RGB, Hunter Lab, βxy, DIN Lab 99 |
| Color Difference Formulas | ΔE x ab, ΔE x uv, ΔE x 94, ΔE x cmc (2, 1), ΔE x cmc (1, 1), ΔE x 00, DIN ΔE 99, ΔE (Hunter) |
| Repeatability Error | Reflectance, ΔE x ab ≤ 0.01, Transmittance, ΔE x ab ≤ 0.02 |
| Inter-instrument Error | ΔE x ab ≤ 0.12 |
| Connector | SCI + SCE or SPIN + SPEX |
| Viewing Angle | 2° and 10° |
| Illuminating Lamps | Combined LED Lamps, UV Lamps |
| Lamps Lifespan | 5 Years, more than 3 million times of measurements. |
| Integrating Sphere Size | 6 in (∅ 154 mm) |
| Wavelength Range | 360 nm to 780 nm, 400 nm Cut-off, 420 nm Cut-off |
| Wavelength Pitch | 10 nm |
| Semi band Width | 10 nm |
| Reflectance Range | 0% to 200% |
| Illuminants | D65, A, C, D50, D55, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, UV |
| Sensor | 256 Image Element Double Array CMOS Image Sensor |
| Spectroscope | Concave Grating |
| Measurement Time | 2.4 sec (About 5 sec for both SCI and SCE) |
| Data Storage Capacity | 5000 pcs of Standards, 40000 pcs of Samples. (Once piece of data includes both SCI and SCE) |
| Data Transmission Port | USB and Bluetooth and Printing Serial Port |
| PC Terminal Software | SQCX (for free) |
| Power Supply | DC 24 V, 3 A Power Adapter |
| Working Environment | 32 ℉ to 104 ℉ (0 ℃ to 40 ℃) |
| Working Humidity | 0% to 85% (No Condensation) |
| Storage Environment | -4 ℉ to 122 ℉ (-20 ℃ to 50 ℃) |
| Storage Humidity | 0% RH to 85% RH (No Condensation) |
| Display Screen | 7 in (17.7 cm) TFT Capacitance Screen-touch Display |
| Dimension | 14.5 in x 11.8 in x 7.8 in (370 mm x 300 mm x 200 mm) |
| Weight | 21.1 lb (9.6 kg) |