Made completely of stainless steel. Polymerizes 9 flasks with clamp SM030390. The M-18 polymerizer is equipped with a processor to change temperature according to a pre-set programme. The user can select the following: a) A delayed start time set in hours and minutes from 0.00 to 99 hours 59 minutes. This means the programme can be pre-set to start at a specific time. The delay works every time the programme is initiated. b) The duration of each temperature increase gradient in hours and minutes from 0.00 to 99 hours 59 minutes. c) The desired holding time in hours and minutes from 0.00 to 99 hours 59 minutes at each plateau. Also features an end of treatment buzzer alert – When the programme completes treatment or A4 a modulated warning buzzer is set off for one minute. At that point, press any key to acknowledge the alarm and continue the programme. In the event of a power cut, the regulator stores all it's data and when power returns it continues from the same point in the programme – Programmes and parameters are stored indefinitely when power to the regulator is cut off.