Special Features and Advantages - Menu led operation on a wide illuminated LCD graphic display with touch operation (view video). - Selectable languages. (German, English, French, Spanish, Portuguese, Swedish, Italian). - Code protection (view Video) with Log-In and user administration for GLP-Assistance. - Instrument-ID free configurable for identification to GLP-Assistance. - Variable 2nd and 3rd calibration points. - Single use plastic tubes. - Wide input voltage range 100-230VAC suitable for all countries - Reduced operating costs as no extra water supply is necessary and power consumption is low. Operating of the Instrument - Switch on instrument, wait for ready display (approx. 3 minutes). View Video - Place 100 µl sample in the sample tube (± 10 %). - Place the sample tube onto the measuring head. - Lower the measuring head. The sample tube is dipped into the cooling slot. - Enter sample number using the touch display. These entries can also be made after measurement. - Superercooling is reached after 1 minute and the instrument gives an audible tone. The user dips the needle with ice crystals shortly into the sample and starts the freezing manually. - As freezing point is reached, the display shows the measurement value in mosm / kg and the instrument gives an audible tone. The measurement value is stored in the memory. - Slide measuring head from cooling slot and remove the sample tube. - Wipe the thermistor with a soft tissue.