Muffle Furnace LZ-MFF-A402

Muffle Furnace LZ-MFF-A402 is a microprocessor controlled furnace with 1700°C maximum temperature and 8.0 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 silicon carbide rod, B 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.

Specifications Features Standard Accessories Applications Catalog Enquiry

Specifications

Capacity	8.0 L
Chamber Dimension	200 × 200 × 200 mm
Phase	Single phase
Maximum temperature	1700℃
Thermal rate	1650℃
Heating element	MoSi2 heating element
Trigger	Phase-shifted trigger
Maximum heating rate	≤30℃/ Min
Recommended heating rate	≤15℃/ Min
Thermocouple Type	B 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
Chamber material	Alumina polycrystalline fiber (alumina content above 95 %
Silicon controlled	106/16E SEMIKRON
Temperature Control Accuracy	+/- 1 ℃
Ambient surface Temperature	≤45℃
Interface	RS485 Communication Interface
Power consumption	5 kW
Power supply	220 V
Dimension	564 × 530 × 930 mm

Features

Designed with 30-stage program temperature control intelligent PID adjustment
Built-in ammeter and dual voltmeters for easy monitoring and troubleshooting
Offers over-temperature protection, the electric furnace heating circuit is automatically cut-off
Furnace is made up of High-quality high-purity alumina polycrystalline fiber curing furnace formed by vacuum suction filtration
Material used stainless steel, will not rust, and will not slag when used for a long time
Accurate measurement and control of temperature using B type thermocouple
The furnace is equipped with communication interface and software
The surface of the furnace is smooth and not easy to drop powder
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
The double-layer furnace shell is equipped with an air-cooling system, which can quickly and gently adapt rise and fall in temperature
Offers, Power off protection, Temperature self-turning function

Standard Accessories

Accessories no.	Name	Qty.
1	Thermocouple	1 pcs
2	Crucible tongs	1 pcs
3	Alumina thermal cushion block	1 pcs
4	Furnace floor Brick	1 pcs
5	High temperature gloves	1 pair
6	Alumina crucible	1 pcs
7	Data cable	1 pcs

Applications

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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Muffle Furnace LZ-MFF-A402

Specifications

Features

Standard Accessories

Applications

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