Description
Overview
GAOTek matching software benchtop colorimeters are independently developed by 3 nh company, who has complete intellectual property rights. A 10.5 in (267 mm) touch PAD is used as a display interactive interface. According to CIE, the geometric optical structure D or 8 ° (reflection) and D or 0 ° (transmitted), the instrument can measure Reflection or Transmission and colorimetric data of various samples. The instrument with 0.88 in or 0.59 in or 0.31 in or 0.15 in (Φ25.4 mm, Φ15 mm, Φ8 mm, Φ4 mm) various reflective aperture to meet various test occasions. The instrument is equipped with 360 nm to 780 nm full spectral light sources, 400 nm cut to off, 420 nm cut to off light source, 460 nm cut to off light source, Xenon light source (Note: some models are equipped with differences), switch through on to off, and achieve colour index measurement on various samples or fluorescent samples. This instrument with accuracy and stability measurement, large storage capacity, equipped with USB and Bluetooth dual communication modes, and PC to site colour management software achieve more extension functions, which can be used for precision analysis and transmission of colour. It is suitable for precise colour transmission, quality control, chromatography, and chromatography etc. It is also widely used in the fields of scientific research institutions and laboratory drug analysis.
Technical Specifications
|
Optical Geometry |
Reflective d or 8°, Transmissive d or 0° |
|
Measuring Aperture |
0.88 lb or 0.59 lb or 0.31 lb or 0.15 lb (25.4 mm or 15 mm or 8 mm or 4 mm) |
|
Reflectance Range |
0% to 200% |
|
Wavelength Range |
360 nm to 780 nm |
|
Repeatability |
delta E × ≤0.015 |
|
PC Software |
SQCX |
|
Storage |
Standard 5000 Pcs, Sample 40000 Pcs. |
|
Integrating Sphere Size |
6.06 in (Φ154 mm) |
|
Light Source Device |
360 nm to 780 nm Wavelength range, combined LED Light. Including UV, 400 nm cut to off light source, 420 nm Cut to off light source, 360 nm to 780 nm Xenon Lamp, 360 nm to 780 nm Wavelength range, combined LED Light. Including UV, 400 nm cut to off light source, 420 nm Cut to off light source, 460 nm Cut to off light source |
|
Spectrophotometric Mode |
Concave Grating |
|
Sensor |
256 Image Element Double Array CMOS Image Sensor |
|
Wavelength Range |
360 nm to 780 nm |
|
Wavelength Interval |
10 nm |
|
Semi band Width |
5 nm |
|
Reflectivity Resolution |
0.01 |
|
Measuring Aperture |
Reflective XLAV 1 in or 1.18 in or 0.59 in or 0.7 in or 0.31 in or 0.39 in or 0.15 in or 0.23 in (Φ25.4mm or Φ30mm, LAVΦ15 mm or Φ18 mm, MAVΦ8 mm or Φ10 mm, SAVΦ4 mm or Φ6 mm), Transmissive 1 in (Φ25.4 mm) (No limit on sample height and width, but thickness 2.12 in (≤54 mm)) |
|
Specular Component |
Reflectance SCIand SCE or Transmittance SCI and SCE |
|
Colour Space |
CIE LAB, XYZ, Yxy, LCh, CIE LUV, Mussel, s to RGB, Hunter Lab, βxy, DIN Lab99 |
|
Colour Difference Formula |
ΔE × ab, ΔE × uv, ΔE × 94, ΔE × cmc (2:1), ΔE × cmc (1:1), ΔE00, DINΔE99, ΔE(Hunter), ΔE × CH, 555 Index |
|
Observer Angle |
2° or 10° |
|
Measuring Time |
2.0 s (Measure SCI and SCE meantime about 4 s) |
|
Power |
AC 24 V, 3 A Power adapter power supply |
|
Illuminate Life Span |
5 years, more than 3 million times measurements |
|
Display |
10.5 in (267 mm) rotatable display pad |
|
Data Port |
USB and Bluetooth 5.0 |
|
Data Storage |
128G storage, above 100000 pcs |
|
Operating Environment |
32 °F to 104 °F (0 ℃ to 40 ℃) |
|
Storage Environment |
4 °F to 122 °F (-20 ℃ to 50 ℃) |
|
Dimension |
17.32 in × 9.76 in × 11.14 in (440 mm × 248 mm × 283 mm) |
|
Weight |
29.76 lb (13.5 kg) |