I. Adoptingm 128 * 64 digit dot matrix liquid crystal display, can directly display standard curve and test data that can be stored by the host, and with an optional printer;

II. USB data output interface;

III. Can establish standard curve directly, and can conduct related test with the standard curve, continuously test and store 200 sets of data, and can store 100 standard curves;

IV. Unique optical system, 1200 pieces/ mm grating and imported receiver to ensure its sound performance;

V. Automatic wavelength calibration and setting;

VI. Large sample rooms that can accommodate 5-100mm curvettes of all kinds;

VII. Membrane keys, simple and convenient to operate.