This system works out of Hot Wire Method (Transient Hot Wire Method). While the 710 model can also analyse Thin Film the model 700 cannot. Both models would have a 5.7 inch colour LCD display and would have a two-channel RS-232C interface and a USB 2 channel output also.
There are many probes to choose from like Box type proble PD-11N, Insulated Moisture-proof probe PD-13N, High Temperature probe PD-31N etc. The probe PD-31N can work from -100 to 1000 Deg C. The Thin film in 710 would be analysed in either a Box type probe or an Insulated Moisture-Proof probe.