- For added protection, the door safety switch stops power to heating elements when door opens
- Thermocouple break protection cuts power to heating elements, preventing a thermocouple failure runaway condition
- Two open coil heating elements on chamber sides assure fast heat-up with minimum temperature gradient
- Thermal-efficient ceramic insulation surrounds chamber for maximum energy efficiency
- 0.95cm (0.38 in.) dia. port for monitoring chamber temperatures with independent measuring device at rear of chamber
Includes: Power cord (-60 models include 20-amp cord; -33 units available with plug for China)