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LMF-I21 model of muffle furnace is a microprocessor controlled furnace that is uniquely designed with optimum heat insulation properties and is ideal for ashing of food, plastic and other organic materials. With heating elements MoSi₂ vertically aligned next to the side walls, S and B type thermocouple, dual sheet housing for low outer surface temperature, it is perfect for continuous and maximum working temperature of 1600 °C. Having user friendly menu in 4 line display for easy operation and current limit control for safe operation, it is designed for minimal space requirement in the laboratory and is equipped with instantaneous energy consumption indicator, total working hour counter, control unit overheating sensor etc.
Max. Temperature | 1600 °C |
Capacity | 3 L |
Heating Program | 8 step |
Thermal Rate | 3 °C - 20 °C |
Heating element | MoSi₂ (Molybdenum disilicide) |
Program Memories | 6 |
Thermocouple Type | S Type |
Display | 4 x 20" LCD |
Heating Element Placement | Vertically aligned next to the side walls |
Inner Insulation Material | Ceramic Fibre Board |
Front Face Insulation Material | Insulating Fire Brick |
Door Insulation Material | Ceramic Fibre Board |
Housing Material | Steel Sheet |
Housing Coating | Epoxy powder coating |
Chimney | Standard without fan |
Lockable Door Handle | Sidewards |
Temperature Control Accuracy | ± 1 °C (can vary at low temperatures) |
Measurement Accuracy | ± 1 °C |
Inner Volume Temperature Homogenity | ± 10 °C |
Auto Start at Certain Date | Yes |
Show Remaining Waiting Time | Yes |
Skip the Waiting Step | Yes |
Burst Heating Mode | Yes |
Max. Current | 16 A |
Power | 3.780 W |
Inner Chamber Dimension (W x H x D) | 115 x 150 x 175 mm |
Product Outer Dimension (W x H x D) | 467 x 920 x 634 mm |
Gross Dimension(W x H x D) | 527 x 980 x 794 mm |
Net Weight | 96 kg |
Gross weight | 116 kg |
Sr. No. | Accessory |
1 | High Temperature Gloves |
2 | Tongs |
3 | Alumina Crucibles |
4 | Metal Crucibles |
5 | Alumina Combustion Boats |
6 | Ceramic pipes |
7 | Extra Thermocouples |