WN700D spectrophotometer Introduction: This spectroscopic colorimeter is a professional spectroscopic colorimeter developed and produced according to the relevant standards of the International Commission on Illumination (CIE) and national standards. It uses new imported key components, and has been carefully designed to be accurate, stable, simple to operate, easy to learn, and economical. This spectrophotometer is suitable for color measurement, color analysis, color quality control, color difference control, color difference analysis, incoming sample inspection, production online inspection in industries such as textile, leather, plastic, plastic, paint, ink, printing, hardware, toys, etc. It is also suitable for auxiliary color matching in injection molding, oil ink, paint, spraying, etc. Features: 1. Accurate spectral data and Lab values The high-precision spectral Photosystem and stable optical system are sampled to accurately separate light waves of different wavelengths, so as to obtain accurate spectral data and Lab values. 2. Humanized exterior design The ergonomically designed body provides you with a more comfortable measurement experience, with small size, light weight, and convenient carrying. 3. Advanced power management system It has three power supply modes and is equipped with an overvoltage protection system. The lithium battery can be charged once and can be measured up to 10000 times or more. 4. TFF color display screen Adopting a 2.8 inch TFF color display screen and a graphical user interface, it enables easier operation for you. 5. Extended functionality, comprehensive and practical It can be connected to computer analysis software to achieve functions such as data analysis, upload, download, and printing. It can also be connected to a micro printer to achieve real-time printing of measurement data. Technical parameters: Model: WN700D Geometric conditions: CIE recommended lighting reception method; D/8 Color space: CIEL * a * b *, CIEL * C * h, Yxy Standard light sources: A, C, D50, D65, F2 (CEF), and F12 (U30) Light source: combination LED Color difference formula: CIE △ E * ab, CIE △ E * Ch Measurement caliber: φ 11mm Sensor: linear array CMOS@256 pixel Splitting method: concave diffraction grating Observers: CIE10 ° standard observer, CIE2 ° standard observer Wavelength range: 400nm~700nm Wavelength interval: 10nm Measurement interval: 2.5 seconds Reflectivity range: 0% -200% Repetitive accuracy: △ E<0.07 (measure the whiteboard 30 times and take the average deviation) Inter station difference: △ E<0.4 (RAL12 color block) Light source lifespan: greater than 50000 hours Battery level: 10000 or more measurements Screen: TFT True Color 2.8 inches @ (16:9) Data storage capacity: Store 100 standard samples Store 16000 samples Working temperature: 0 ℃ -40 ℃ (32 ℉ -104 ℉) Storage temperature: -20 ℃ -50 ℃ (-4 ℉ -122 ℉) Humidity range: Relative humidity below 85%, no condensation Weight: 340g Size: 180 * 76 * 60mm Outer packaging size: 400 * 240 * 340mm Standard accessories: power adapter, standard whiteboard, standard black chamber, lithium battery, manual Optional accessories: Micro printer
Introduction: This spectroscopic colorimeter is a professional spectroscopic colorimeter developed and produced according to the relevant standards of the International Commission on Illumination (CIE) and national standards. It uses new imported key components, and has been carefully designed to be accurate, stable, simple to operate, easy to learn, and economical. This spectrophotometer is suitable for color measurement, color analysis, color quality control, color difference control, color difference analysis, incoming sample inspection, production online inspection in industries such as textile, leather, plastic, plastic, paint, ink, printing, hardware, toys, etc. It is also suitable for auxiliary color matching in injection molding, oil ink, paint, spraying, etc.
