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Instrument characteristics

* Host Chinese operating system, 7 inch color touch screen display

* Wide touch screen can display multiple groups of data, menu display, can directly display the map

* Large memory space to store multiple sets of data and curves

* Automatic adjustment 0, 99% function

* Automatic wavelength adjustment

* Automatic color filter switching

* Wide sample pool (5mm ~ 100mm)

* It has the function of measuring standard curve of standard sample construction at most ten points

* Can be directly input K, B factor to establish a standard curve for quantitative measurement

* Can directly input the standard sample and the corresponding concentration value to establish a standard curve for quantitative measurement

* Can save the standard curve parameters of measurement Settings with power off

* Equipped with universal parallel printing interface, can print title bar, measurement data, curve parameters, curve standard sample points and curves

* Support external USB disk storage and transmission of experimental data