Muffle Furnace LMF-B41

LMF-B41 model of Muffle Furnace is a microprocessor controlled furnace with steel sheet housing material and is efficiently designed for minimal space requirement in the laboratory. With heating elements such as Fe-Cr-Al embedded into bricks, K and S type thermocouple and optimum insulation properties, it is ideal for maximum or continuous working temperature of 1100°C. It is accurate in measuring and controlling the temperature and is equipped with instantaneous energy consumption indicator, calculator for average working temperature and descriptive error indicator.

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Max. Temperature 1100 °C
Capacity 20 L
Heating Program 4 step
Thermal Rate 3 °C - 20 °C
Heating element Fe-Cr-Al
Program Memories 4
Thermocouple Type K Type
Heating Element Placement Embedded into brick walls
Inner Insulation Material Insulating Fire Brick
Front Face Insulation Material Insulating Fire Brick
Door Insulation Material Ceramic Fibre Board
Housing Material Steel Sheet
Housing Coating Epoxy powder coating
Chimney Standard
Element Heating Element Protection Quartz Tube
Lockable Door Handle Sidewards
Temperature Control Accuracy ± 1 °C (can vary at low temperatures)
Measurement Accuracy ± 1 °C
Inner Volume Temperature Homogenity ± 10 °C
Max. Current 2 x 9 A
Power 4.200 W
Inner Chamber Dimension (W x H x D) 250 x 200 x 395 mm
Product Outer Dimension (W x H x D) 546 x 668 x 790 mm
Gross Dimension (W x H x D) 606 x 950 x 728 mm
Net Weight 65 kg
Gross weight 85 kg
  • PID controller
  • LCD display that shows current and target temperature
  • Optimum insulation properties
  • 2, 4, 8 and 16 step heating programs available
  • Fe-Cr-Al heating element embedded in brick walls
  • Accurate measurement and control of temperature using K and S type thermocouple
  • Second thermocouple for different adjustable purposes
  • Durable inside lining made of light insulating bricks
  • Dual shell housing for low outer surface temperature
  • Steel sheet housing material
  • Insulating fire brick as inner and front face insulation material
  • Ceramic fibre board as door insulation material
  • Quartz tube used to protect heating element
  • Provision of audio warning as the step changes and at the end of the program
  • Provision of automatic power cut-off to the heating elements and alert if the control unit/control card is over heated
  • Instantaneous energy consumption indicator
  • Calculator for average working temperature
  • Descriptive error indicator
  • User friendly menu

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950°C Muffle Furnace

950°C Muffle Furnace : Muffle Furnace LMF-A10
Max. Temperature950 °C
Capacity3 L
Heating ProgramDirect
950°C Muffle Furnace : Muffle Furnace LMF-A11
Max. Temperature950 °C
Capacity3 L
Heating ProgramTwo step

1100°C Muffle Furnace

1100°C Muffle Furnace : Muffle Furnace LMF-B10
Max. Temperature1100 °C
Capacity5 L
Heating Program2 step
1100°C Muffle Furnace : Muffle Furnace LMF-B11
Max. Temperature1100 °C
Capacity5 L
Heating Program4 step
1100°C Muffle Furnace : Muffle Furnace LMF-B12
Max. Temperature1100 °C
Capacity5 L
Heating Program8 step

1200°C Muffle Furnace

1200°C Muffle Furnace : Muffle Furnace LMF-C10
Max. Temperature1200 °C
Capacity5 L
Heating Program2 step
1200°C Muffle Furnace : Muffle Furnace LMF-C11
Max. Temperature1200 °C
Capacity5 L
Heating Program4 step
1200°C Muffle Furnace : Muffle Furnace LMF-C12
Max. Temperature1200 °C
Capacity5 L
Heating Program8 step

1250°C Muffle Furnace

1250°C Muffle Furnace : 1250°C Muffle Furnace LMF-D10
Max. Temperature1250 °C
Capacity5 L
Heating Program2 step
1250°C Muffle Furnace : 1250°C Muffle Furnace LMF-D11
Max. Temperature1250 °C
Capacity5 L
Heating Program4 step
1250°C Muffle Furnace : 1250°C Muffle Furnace LMF-D12
Max. Temperature1250 °C
Capacity5 L
Heating Program8 step

1300°C Muffle Furnace

1300°C Muffle Furnace : Muffle Furnace LMF-E10
Max. Temperature1300 °C
Capacity5 L
Heating Program2 step
1300°C Muffle Furnace : Muffle Furnace LMF-E11
Max. Temperature1300 °C
Capacity5 L
Heating Program4 step
1300°C Muffle Furnace : Muffle Furnace LMF-E12
Max. Temperature1300 °C
Capacity5 L
Heating Program8 step

1400°C Muffle Furnace

1400°C Muffle Furnace : Muffle Furnace LMF-F10
Max. Temperature1400 °C
Capacity3 L
Heating Program4 step
1400°C Muffle Furnace : Muffle Furnace LMF-F11
Max. Temperature1400 °C
Capacity3 L
Heating Program8 step
1400°C Muffle Furnace : Muffle Furnace LMF-F12
Max. Temperature1400 °C
Capacity3 L
Heating Program16 step

1500°C Muffle Furnace

1500°C Muffle Furnace : Muffle Furnace LMF-G10
Max. Temperature1500 °C
Capacity3 L
Heating Program4 step
1500°C Muffle Furnace : Muffle Furnace LMF-G11
Max. Temperature1500 °C
Capacity3 L
Heating Program8 step
1500°C Muffle Furnace : Muffle Furnace LMF-G12
Max. Temperature1500 °C
Capacity3 L
Heating Program16 step

1550°C Muffle Furnace

1550°C Muffle Furnace : Muffle Furnace LMF-H10
Max. Temperature1550 °C
Capacity3 L
Heating Program4 step
1550°C Muffle Furnace : Muffle Furnace LMF-H11
Max. Temperature1550 °C
Capacity3 L
Heating Program8 step
1550°C Muffle Furnace : Muffle Furnace LMF-H12
Max. Temperature1550 °C
Capacity3 L
Heating Program16 step

1600°C Muffle Furnace

1600°C Muffle Furnace : Muffle Furnace LMF-I10
Max. Temperature1600 °C
Capacity1 L
Heating Program4 step
1600°C Muffle Furnace : Muffle Furnace LMF-I11
Max. Temperature1600 °C
Capacity1 L
Heating Program8 step
1600°C Muffle Furnace : Muffle Furnace LMF-I12
Max. Temperature1600 °C
Capacity1 L
Heating Program16 step

1700°C Muffle Furnace

1700°C Muffle Furnace : Muffle Furnace LMF-J10
Max. Temperature1700 °C
Capacity3 L
Heating Program4 step
1700°C Muffle Furnace : Muffle Furnace LMF-J11
Max. Temperature1700 °C
Capacity3 L
Heating Program8 step
1700°C Muffle Furnace : Muffle Furnace LMF-J12
Max. Temperature1700 °C
Capacity3 L
Heating Program16 step

1750°C Muffle Furnace

1750°C Muffle Furnace : Muffle Furnace LMF-K10
Max. Temperature1750 °C
Capacity3 L
Heating Program4 step
1750°C Muffle Furnace : Muffle Furnace LMF-K11
Max. Temperature1750 °C
Capacity3 L
Heating Program8 step
1750°C Muffle Furnace : Muffle Furnace LMF-K12
Max. Temperature1750 °C
Capacity3 L
Heating Program16 step