Thermo Scientific Thermolyne F47910. Thermolyne Benchtop Muffle Furnace, A1 Controller

• Thermolyne Benchtop Muffle Furnace
• 2 L (0.07 cu ft), 240V 50/60Hz
• 1200 deg C, 120CI
• A1 Controller

• 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

Ideal for general laboratory use, including gravimetric analysis, sintering, quantitative analysis and heat treating.

F48000 Models

• 5.9L (0.20 cu. ft.) of heating area
• Includes ceramic shelf (SH480X1) that doubles furnace load capacity

F47900 Models

• 2L (0.07 cu. ft.) of heating area

A1 Controller

• Digital single set point control
• Single display shows actual temperature or set point.

B1 Controller

• Digital single set point control with a single ramp to set point and a dwell
• Single display shows actual temperature or set point
• Furnaces with this control also use a mechanical Over temperature Protection relay

C1 Controller

• Digital programmable control with one stored program of eight segments
• Furnaces with this control also use a mechanical Over temperature Protection relay

D1 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 Over temperature Protection relay