LMF-E21 model of Muffle Furnace is microprocessor controlled furnace with molded ceramic fibre insulation ensuring minimum heat loss. It is accurate, reliable and efficiently designed for minimal space requirement in the laboratory and is equipped with instantaneous energy consumption indicator, calculator for average working temperature, total working hour counter and descriptive error indicator. With abrasion resistant body, heating elements Fe-Cr-Al embedded into bricks, S type thermocouple, it is ideal for maximum and continuous working temperature of 1300 °C.
| Max. Temperature | 1300 °C |
|---|---|
| Capacity | 7 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |
| Heating element | Fe-Cr-Al |
| Program Memories | 4 |
| Thermocouple Type | S 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 | 16A |
| Power | 3.500 W |
| Inner Chamber Dimension (W x H x D) | 180 x 160 x 260 mm |
| Product Outer Dimension (Wx H x D) | 476 x 628 x 655 mm |
| Gross Dimension (W x H x D) | 536 x 815 x 688 mm |
| Net Weight | 56 kg |
| Gross weight | 71kg |
| 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 |
| Max. Temperature | 1300 °C |
| Capacity | 40 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 5 L |
| Heating Program | 2 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 100 L |
| Heating Program | 2 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 5 L |
| Heating Program | 8 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 10 L |
| Heating Program | 16 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 10 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 100 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 60 L |
| Heating Program | 2 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 5 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 7 L |
| Heating Program | 16 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 20 L |
| Heating Program | 2 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 60 L |
| Heating Program | 8 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 100 L |
| Heating Program | 16 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 40 L |
| Heating Program | 8 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1300 °C |
| Capacity | 5 L |
| Heating Program | 16 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1500 °C |
| Capacity | 3 L |
| Heating Program | 16 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1500 °C |
| Capacity | 3 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1500 °C |
| Capacity | 3 L |
| Heating Program | 8 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1250 °C |
| Capacity | 5 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1250 °C |
| Capacity | 5 L |
| Heating Program | 2 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1250 °C |
| Capacity | 5 L |
| Heating Program | 8 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1400 °C |
| Capacity | 3 L |
| Heating Program | 8 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1400 °C |
| Capacity | 3 L |
| Heating Program | 16 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1400 °C |
| Capacity | 3 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 950 °C |
| Capacity | 3 L |
| Heating Program | Direct |
| Thermal Rate | 5°C - 25°C / min |
| Max. Temperature | 950 °C |
| Capacity | 3 L |
| Heating Program | Two step |
| Thermal Rate | 5 °C - 25 °C / min |
| Max. Temperature | 1200 °C |
| Capacity | 5 L |
| Heating Program | 8 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1200 °C |
| Capacity | 5 L |
| Heating Program | 2 step |
| Thermal Rate | 3 °C - 20 °C |
| Max. Temperature | 1200 °C |
| Capacity | 5 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |