Description
Overview
GAOTek colorimeter plastic textile measurement is a new portable spectropolarimeter with 3nh own core research and development technology.
It is easy to use and can be measured with one click. It uses a built-in large area silicon photodiode array sensor. It has excellent repeatability and inter-station difference, the measured data are steady, accurate and reliable. The spectropolarimeter with 0.31 in & 0.15 in (φ8 mm & φ4mm) platform measuring aperture, in plastic electronics, paint coating, textile printing and dyeing, printing paper products, automotive, medical, cosmetics and food industries, scientific research institutions, laboratories are widely used.
Technical Specifications
| Optical Geometry | D or 8 (diffused illumination, 8-degree viewing angle) |
| Specular Component | SCI Including the specular reflection of light |
| Meet The Criteria | CIE NO.15, GB or T 3978, GB 2893, GB or T 18833, ISO7724 to 1, ASTM E1164, DIN5033 Teil7 |
| Repeatability | ΔE × ab ≤0.05 |
| Inter-instrument Error | ΔE × ab ≤0.4 |
| Displayed Accuracy | 0.01 |
| Measuring or Illuminating Aperture | Dual Apertures 0.31 in or 0.39 in (Φ8 mm or φ10 mm) platform + 0.31 in or 0.39 in (Φ8 mm or φ10 mm) tip |
| Measurement Indicators | Spectral reflectivity, CIE to Lab, CIE to LCh, HunteLab, CIE to Luv, XYZ, Yxy, RGB, chromatic aberration (ΔE x ab, ΔE x CMC, ΔE x 94, ΔE x 00), whiteness (ASTM E313 to 00, ASTM E313 to 73, CIE or ISO, AATCC, Hunter, Taube Berger Stensby), yellows (ASTM D1925, ASTM E313 to 00, ASTM E313 to 73), staining fastness, color-changing fastness, etc. (some of the indicators were achieved by PC) |
| Illuminant | D65, A, C, D50, F2, F7, F11 |
| Displayed Data | Samples Chromaticity Values, Color Difference Values or Graph, PASS or FAIL Result, Color Simulation, Color Offset |
| Light Source | Combined full spectrum LED light source |
| Locating Method | Stability film, visual |
| Calibration | Intelligent automatic calibration (Contact Type) |
| Observer Angle | 2°, 10° |
| Integrating Sphere Size | 1.57 in (40 mm) |
| Spectrophotometric Mode | Flat Grating |
| Sensors | Large-area silicon photodiode array (double-row 20 group) |
| Wavelength Interval | 10 nm |
| Wavelength Range | 15.74 in to 27.55 in (400 mm to 700 mm) |
| Measured Reflectance Range | 0 to 200% |
| Reflectivity resolution | 0.01% |
| Measurement Mode | Single Measurement, Average Measurement (2 to 99 times) |
| Measuring Time | About 1 s |
| Battery | Li-ion battery, 8500 measurements within 8 hours |
| Illuminant Life Span | 10 years, more than 1.5 million times measurements |
| Display | 3.5 in (88.9 mm) TFT color LCD, Capacitive Touch Screen |
| Data Port | USB |
| Data Storage | Standard 500 Pcs, Sample 10000 Pcs, Mass storage on PC side |
| Software Support | Windows |
| Power source | Rechargeable lithium-ion battery 3.7 V 3200 mAh |
| Operating Environment | 32 °F to 104 °F (0 ℃ to 40 ℃), 0 to 85% RH (no condensing) |
| Storage Environment | -4 °F to 122 °F (-20 ℃ to 50 ℃), 0 to 85% RH (no condensing) |
| Size | 4.48 in × 2.75 in × 8.18 in (114 mm × 70 mm × 208 mm) |
| Weight | 15.34 oz (435 g) |