The SteriMax Smart IR loop sterilizer from WLD-TEC GmbH uses focused IR light that generates an IR hotspot for sterilizing inoculating loops at a temperature of 750 C° to 1000 °C in 5 to 10 s, immediately and without any preheating. The system features auto-start through touchless IR sensor technology. Adjustable sterilization and cool-down timers are controlled through front panel operation. The annealing tube is made of quartz glass. Thermo Control provides an efficient use of energy and minimal heat dissipation. Cool-Touch housing is made of stainless steel and safety glass.