Description
Overview
GAOTek fruit and veg colorimeter is easy to use and not expensive. It is a masterpiece that integrates high precision, high performance, and high cost performance. It uses a built-in silicon photodiode array (dual-row 24 groups) sensor, an imported white board, and the repeatability ΔE x ab can be easily controlled within 0.04. It can be used with PC and APP software for more functions.
Technical Specifications
| Customized support | OEM, ODM, OBM, Software reengineering |
| Optical Geometry | d/8 (diffuse illumination, 8° direction reception) SCI measurement |
| Integrating Sphere Size | 1.57 in (40 mm) |
| Light Source Device | Full spectrum LED light source |
| Spectroscopic Method | 8 channel filter optical splitting |
| Sensor | CMOS Sensor |
| Spectral Range | 400 nm to 700 nm |
| Measurement Aperture | 0.31 in or 0.15 in (8 mm or 4 mm) |
| Light-included Mode | SCI |
| Color Spaces | CIE LAB, XYZ, Yxy, LCh, CIE LUV, s-RGB, Hunter Lab, βxy, DIN Lab99 (Part of them are only implemented in APP) |
| Color difference formulas | ΔE x ab, ΔE x uv, ΔE x 94, ΔE x cmc(2:1), ΔE x cmc(1:1), ΔE00, DINΔE99, ΔE(Hunter) (Part of them are only implemented in APP) |
| Division Value | 0.01 |
| Observer | 2° or 10° |
| Illuminate | D65, A, F2(CWF) |
| Inter-instrument error | MAV or SCI, within ΔE x ab 0.35 (Average for 12 BCRA Series II color tiles) |
| Power source | Rechargeable lithium-ion battery 3.7 V 3200 mAh |
| Measurement Time Approx. | 1.5 s |
| Repeatability Chromaticity value | MAV or SCI, ΔE x ab within 0.04 (When a white calibration plate is measured 30 times at 5-second intervals after white calibration) |
| Accuracy | 0.1 |
| Measurement | Method Single measurement, average measurement (2 to 99 times) |
| Locate Mode | Light Spot Positioning |
| Illuminant life span | 5 years, more than 3 million times measurements |
| Screen | TFT true color 8.89 cm (3.5 inch), capacitive touch screen |
| Interface | USB (charge only), Bluetooth 5.0 Button |
| Data storage | 500 standard samples, 1,0000 samples |
| Data viewing | APP supports massive search, Device supports all data viewing |
| Standard Accessories | Power adapter, manual, MOBCCS APP software (download from official website Android platform), USB cable, whiteboard box, wrist strap, 0.31 in (Φ8 mm) flat aperture |
| Altitude | less than 1.24 mi (2000 m) |
| Operating Environment Temperature | 32 °F to 104 °F (0 °C to 40 °C) |
| Humidity | 0% to 85% (No Condensation) |
| Storage Environment | – 4 °F to 122 °F (- 20 ℃ to 50 ℃) |
| Size | 3.18 in x 2.79 in x 8.42 in (81 mm x 71 mm x 214 mm) |
| Weight | About 16.22 oz (460 g) |