YL4568 45 °/0 ° non-contact spectrophotometer Introduction: The YL4568 spectrophotometer is a color measurement instrument that uses the 45/0 ° (45 ° circular uniform illumination 0 ° reception) standard. The testing probe and the tested sample are non-contact for precise color measurement of liquids, sauces, powders, and other materials. The simple probe design allows this product to be placed anywhere on an automated production line for precise color measurement and color quality control. It is widely used in industries such as cosmetics, fruits and vegetables, food hygiene, plastic electronics, paint and ink, printing, ceramics, etc., and can be used for fluorescence sample measurement. Its unique innovative design not only provides non-contact measurement solutions directly from the production line, but also ensures stable and high-precision measurement results. Features: 1. 256 pixel dual array CMOS image sensor The higher optical resolution ensures the measurement speed, accuracy, stability, and consistency of the instrument, mastering core technologies, and achieving complete compatibility with international standards on the same platform. 2. Adopting full spectrum LED light source The full spectrum LED light source ensures sufficient spectral distribution within the visible light range, avoids spectral loss of LED in specific bands, and ensures the accuracy of instrument measurement results and low-cost maintenance. 3. Concave grating spectroscopic technology Adopting concave grating splitting technology with higher resolution, making color measurement more accurate. 4. Higher quality Adopting an industrial grade real-time processing MCU, supporting Bluetooth 5.0 for more stable and reliable transmission. 5. Efficient A complete measurement cycle only takes 200 milliseconds and can measure over 400000 samples per day. Technical parameters: Product model: YL4568 Lighting method: 45/0 (45 circular uniform illumination with 0 ° reception); Lighting source: full spectrum LED light source, UV light source Splitting method: concave grating splitting Sensor: 256 pixel dual array CMOS image sensor Measurement wavelength range: 400-700nm, 10nm output Reflectance measurement range: 0-200% Measurement caliber: Φ 20mm (customizable Φ 10mm Φ 4mm) Non contact distance: 7.5mm (± 0.2mm) Sample height: unlimited thickness, only test probes are used Distance adjustment method: fix the height according to the actual sample Measurement mode: Software customization function (additional customization functions need to be evaluated) Positioning: Camera positioning Color Space: CIE LAB, XYZ, Yxy, LCh, CIE LUV, Musell, s-RGB, HunterLab, β Xy, DIN Lab99 Color difference formula: Δ E * ab, Δ E * 94, Δ E * cmc (2:1), Δ E * cmc (1:1), Δ E * 00, Δ E (Hunter), DIN Δ E99 Observer angle: 2 °/10 ° Observation light sources: D65, A, C, D50, D55, D75, F1, F2 (CWF), F3, F4, F5, F6, F7 (DLF), F8, F9, F10 (TPL5), F11 (TL84), F12 (TL83/U30) Display: Spectral map/data, sample chromaticity value, color difference value/map, color simulation, qualified/unqualified results, display tolerance can be set Measurement time: up to 0.2 seconds Storage data: 18000 pieces in sample mode and quality control mode 30000 consecutive statistical modes, with a total of no more than 48000 Inter station difference: Δ E * ab within 0.2 (BCRA series II 12 color plates measured average) Measurement method: single measurement, average measurement (2-99 times) Size: 200 * 200 * 160mm (test probe) Weight: approximately 3Kg (only testing probe) Power supply method: DC 24V, 3A power adapter power supply Lighting source lifespan: 5 years, greater than 3 million measurements Display screen: TFT true color 7inch, capacitive touch screen Interface: USB, Bluetooth ® five Language: Simplified Chinese, Traditional Chinese, English Operating temperature range: 0-40 ℃, 0-85% RH (without condensation), altitude: below 2000m Storage temperature range: -20~50 ℃, 0~85% RH (without condensation) Standard accessories: power adapter, manual, data cable, standard calibration board, black calibration box
Introduction: The YL4568 spectrophotometer is a color measurement instrument that uses the 45/0 ° (45 ° circular uniform illumination 0 ° reception) standard. The testing probe and the tested sample are non-contact for precise color measurement of liquids, sauces, powders, and other materials. The simple probe design allows this product to be placed anywhere on an automated production line for precise color measurement and color quality control. It is widely used in industries such as cosmetics, fruits and vegetables, food hygiene, plastic electronics, paint and ink, printing, ceramics, etc., and can be used for fluorescence sample measurement. Its unique innovative design not only provides non-contact measurement solutions directly from the production line, but also ensures stable and high-precision measurement results.
