คำอธิบาย: User friendly opearation and information Rich LCD Display. The large 128x64 dots, blackit LCD screen with adjustable brightness control displays a large array of data also in graphical format, On-Board Data Storage. The system can save the test results, up to 200 groups of data and 200 standard curves in RAM memory, Data can be restored after a sudden power failure, Auto setting wavelength, To set wavelength automatically to calibrate the system through arrow keys to avoid operation errors, Tungsten & Deterium lamps switching is automatic, Selectable from a wavelength range of 200-1000nm, Large sample compartment. To accommodate 5-100mm path length cuvettes with optional holders. A varity of optional accessories are available.