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Thermo Scientific™ Thermolyne™ Benchtop Muffle Furnaces


Compact, lightweight benchtop furnaces

Manufacturer: thermo scientific™  F47920-80

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Catalog No. 10-505-59

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Description & Specifications

Specifications

Amperage 7.5A
Capacity (Metric) 2L
Hertz 50/60Hz
Temperature Range (Metric) 100 to 1200°C
Voltage 208V
Wattage 1560w

  • 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

F47900 Models

  • 2L (0.07 cu. ft.) of heating area
  • F48000 Models
    • 5.9L (0.20 cu. ft.) of heating area
    • Includes ceramic shelf (SH480X1) that doubles furnace load capacity
    A1 Controller
    • Digital single setpoint control
    • Single display shows actual temperature or setpoint
    B1 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 relay
    C1 Controller
    • Digital programmable control with one stored program of eight segments
    • Furnaces with this control also use a mechanical Overtemperature 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 Overtemperature Protection relay