This four function analyser is designed for the skin treatment therapist who wants top performance.
Measuring the four most useful aspects of the epidermis when determining skin type and overall condition, (hydration, sebum, (lipid) melanin & erythema levels) the SD202 displays its measurements on a high visibility digital display.

It can be connected to a serial port of a PC to record data with optional adapter and software.
The unit is powered by a 9 volt battery for convenience and safety around moisture, and can be powered from the 240V mains with an optional power adapter.