Auto Lab Coffee Colorimeter for precise color measurement – GAOTek
$68.73
$104.47
Description Overview GAOTek auto lab coffee colorimeter is a detection instrument for measuring the color, chromatic aberration and whiteness of objects based on the principle of light reflection. Features Precision ensured by advanced circuit design Stores 10 reference samples with power-off protection Calibration data remains intact even after power-off Standard RS232 interface for computer communication Dedicated software available for communication Technical Specifications Power Supply AC (100 V to 240 V) ， (50 Hz or 60 Hz) 50 W Working Environment Temperature 50 ℉ to 95 ℉ (10 ℃ to 35 ℃), Humidity ≤ 85 ％ Display 240 X 128 dot matrix LCD screen Light source Analog D65 Integrating sphere Diameter 5.91 in (150 mm) Sample Size Test plate diameter ≥ 1.18 in (≥ φ30 mm), sample thickness ≤ 1.57 in (≤40 mm) Indication Accuracy Chromaticity Coordinate 0.0001, others 0.01 Zero Drift ≤ 0.1 Indicating Drift ≤ 0.5 Repetitive Accuracy ≤ 0.05 (10 consecutive tests at intervals of 10 seconds) Specular Reflectance Accuracy ≤ 0.1 Working Temperature 50 ℉ to 95 ℉ (10 ℃ to 35 ℃) Humidity ≤ 85 ％ Dimension 15.16 in × 12.20 in × 15.75 in (385 mm × 310 mm × 400 mm) Weight 32.00 lbs (14.5 kg)
