Muffle Furnace LZ-MFF-A103 is a microprocessor controlled furnace with 1200°C maximum temperature and 36 L capacity. Furnace is made of high quality alumina polycrystalline fiber curing furnace formed by vacuum suction filtration, and is efficiently designed for minimal space requirement in the laboratory. It features heating elements such as imported resistance wire (Kanthal A1, Sweden), K type thermocouple. It has the functions of over-temperature, break-off, over-current protection, etc. It has the advantages of temperature field balance, low surface temperature, fast temperature rise and fall, and energy saving. 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.
Capacity | 36 L |
Chamber Dimension | 400 × 300 × 300 mm |
Number of heating surface | 4 surface heating |
Phase | Three phase |
Maximum temperature | 1200℃ |
Thermal rate | 1150℃ |
Heating element | Imported resistance wire (Kanthal A1, Sweden) |
Trigger | Phase-shifted trigger |
Maximum heating rate | ≤30℃/ Min |
Recommended heating rate | ≤15℃/ Min |
Thermocouple Type | K Type |
Door opening protection system | The furnace is equipped with travel switch when the furnace door is opened, the main electric furnace will automatically power off |
Safety Protection system | The furnace is equipped with safety and air switch when the current exceeds the rated current of the open air, the open air will automatically jump, effectively protecting the furnace |
Silicon controlled | SEMIKRON 106/16E |
Temperature Control Accuracy | +/- 1 ℃ |
Ambient surface Temperature | ≤35℃ |
Interface | RS485 Communication Interface |
Power consumption | 9 kW |
Power supply | 380 V |
Dimension | 586 × 726 × 940mm |
Accessories no. | Name | Qty. |
---|---|---|
1 | K-Thermocouple | 1 pcs |
2 | Crucible tongs | 1 pcs |
3 | Alumina pad brick | 1 pcs |
4 | High temperature gloves | 1 pair |
5 | Alumina crucible | 1 pcs |
Muffle Furnace is used in many research centers, medical laboratories to determine the non-volatile and non-combustible proportion of the sample. The testing device is also used for highly sophisticated metallurgical applications. All types of muffle furnaces work on the basis of conventions, conductions, and with the electrical resistance heating elements.
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