Regulator of 1/4 hod. maximum HMP 16: HMP 16 modular version posibility of 8 or 16 levels of regulation posibility of monitoring and prepare immediate and secondary measurements there is posible to set time restriction each levels of regulation data are presented direct on display, or on PC in software WINREG connection with PC through RS232 system is programming directly from keyboard or from PC thruogh WINREG