tender for glass bead sterilizers - 1. portable and compact glass bead sterilizer for endodontic and surgical applications with present temperature range 230-250 degree celsius, 2. ready to use in 60 seconds from cold start 3. power consumption of 150 w and operating voltage of 220 v-50 hz 4. small cabinet size lxwxh 185 x135 mm with crucible brass size 50 mm dia. x 50 mm depth