Description
Capacity (Metric): 5.8 L
Unit Size: Each
• 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 chamberF47900 Models
• 2L (0.07 cu. ft.) of heating areaF48000 Models
• 5.9L (0.20 cu. ft.) of heating area
• Includes ceramic shelf (SH480X1) that doubles furnace load capacityA1 Controller
• Digital single setpoint control
• Single display shows actual temperature or setpointB1 Controller
• Digital single setpoint control with a single ramp to setpoint and a dwell
• Single display shows actual temperature or setpoint
• Furnaces with this control also use a mechanical Overtemperature Protection relayC1 Controller
• Digital programmable control with one stored program of eight segments
• Furnaces with this control also use a mechanical Overtemperature Protection relayD1 Controller
• Digital programmable control with four stored programs, 16 segments per program
• With RS-232 communications interface
• Furnaces with this control also use a mechanical Overtemperature Protection relayIncludes:Power cord (-60 models include 20-amp cord; -33 units available with plug for China)Warranty:1 year (parts and labor)
