Product Details
A muffle furnace is an experimental device used for high-temperature sintering and sample heat treatment. Its main components include a furnace chamber, heating elements, temperature control system, and sample tray. Typically using electrical heating, it creates high-temperature environments while maintaining temperature stability, serving both laboratory research and industrial production purposes.
Ideal for universities, research institutions, and industrial applications such as high-temperature sintering, metal annealing, and quality testing. Used in powder metallurgy and dental prosthesis industries for baking and pre-sintering zirconia discs. Can be used for small-scale, pilot, and batch production based on heating chamber size.
[ Key Advantages ]
• Furnace chamber made of vacuum-formed alumina ceramic fiber material, doesn't shed particles at high temperatures, low heat capacity, saving over 50% energy.
• Rapid heating, typically 15-30 minutes to reach 1000°C from room temperature.
• High temperature control precision, minimal temperature fluctuations, with temperature compensation and correction, accuracy of ±1°C.
• Intelligent PID temperature controller with programmable functions, allowing custom heating curves with 30 program segments.
• Compact all-in-one design, space-saving, elegant appearance.
• Durable components from renowned brands like DELIXI, equipped with leakage protection for safety.
• Provides alarms and automatic protective actions in case of overheating during operation.
• Once the program is set, pressing the run button initiates automatic operation
[ Technical Parameters ]
Items
Modle
DEMF1200-TP
PerformancE
Control Range
Room Temperature - 1200°C
Operating
Temperature
≤1100°C
Temperature
Control Precision
<1000 ±0.1°C; ≥1000 ±1°C
Constant
Temperature Fluctuation
±1°C (Test point at 1000°C)
Temperature
Uniformity
±3°C (Test point at 1000°C)
Heating Rate
Recommended: ≤10°C/min below 1000°C, Fastest Heating Rate:
≤30°C/min
Cooling Rate
≤10°C/min above 700°C
Furnace
Temperature
Furnace Surface Temperature Less Than Room Temperature + 10
(Measured at 1000°C)
Composition
External Casing
Cold Rolled Steel Plate with Resistant Coating
Furnace Body
Ceramic Fiber
Sensors
Type K Thermocouple
Heating
Elements
High-Quality Resistance Alloy Wire
Cooling Fan
Blades
Axial Flow Fan
Furnace
Structure
Double-Layer Casing Structure with Air Cooling System
Controller
Control Method
PID Control
Setting
Display
Digital Setting/Digital Display
Over-Temperature
Protection
Integrated Controller
Over-Temperature
Setting
Digital Setting
Operational
Functions
Customized Operation/Program Operation (30-Stage Program
Control)
Additional
Features
Deviation Correction, Power Failure Compensation, Key Lock
Function
Timer
1 Minute - 99 Hours 59 Minutes and 999 Hours 50 Minutes
Digital Setting, Automatic Operation, Quick Auto Shutdown
Safety
Operating Environment
RT ±5-40°C
Safety
Assurance
Door Open Power Off, Over-Temperature Alarm, Leakage
Protection, Over-Temperature Protection
Specifications
Furnace Chamber Size
500mmx400mmx400mm (DxWxH)
Overall
Dimensions
8507001100mm (DxWxH)
Weight
Capacity
150kg, 80L
Power Supply
Voltage
380V, 50Hz, 3-Phase
Input Power
15KW
Optional
Mobile Furnace Rack
Stainless Steel
Exhaust Port
Internal Diameter 20mm at the Top
Touchscreen
Display
Internal Diameter 20mm at the Top
485
Conversion Interface
50-Stage Programming, Can Connect with a Computer to Enable
Remote Control, Real-Time Tracking, Historical Records, Report Generation,
and more.
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