Application of Muffle Furnace 1400°C:

1400°C High Temperature. Muffle Furnaces (Box Type Resistance Furnace) Mainly Provides High-Temperature Heat Treatment Environment for Industrial Colleges, Research Institutes, Factories, and Other Industrial Laboratories, And Is Applied to New Materials Such as Metal Materials, Ceramic Materials, Nano Materials, and Semiconductor Materials.

Programmable Muffle Furnace 1400°C
Model

HE-MF-1400P

Maximum Temp

1400°C

Working Temp

1350°C

Temp Accuracy

1°C

Heating ElementsMolybdenum Disilicide Heating Element Easily Replaced
Power Supply

220 Volts Single phase AC Supply 

415 Volts 3 phases AC Supply

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Technical Specifications

Type

Benchtop

Furnace Structure

Alumina Ceramic Chamber, Programmable Temperature Control System, Heating Element, Furnace Shell, Main Electric Parts and Other Relative Accessories.

Max Temperature

1400℃

Continue Operating Temp.

1350℃

Heating Element

Quality Silicon Carbide Rod (Sic) Heater

Chamber Material

High Temperature 1500 Type Alumina Ceramic Fiber Material

Temperature Accuracy

±1℃

Thermocouple

R type (Pt-Rh) with 99.7% purity Alumina tube

Temperature Controller

Ø  PID automatic control via SSR power control with phase angle fired, current limiting resistor.

Ø  1 programmable x 16 segments for precise control of heating rate, cooling rate and dwell time.

Ø  Built in PID Auto-Tune function with overheating & broken thermocouple broken protection for this Muffle Furnace 1400 type.


Over temperature protection and alarm allows for operation without attendant

Electronic Component

Autonics / Schneider / L&T Electronics Brands

Heating Rate

≤ 15℃/Min (Suggest 10℃/Min for Longer Life Using of Furnace)

Safety Protection

Overheat and Thermocouple-Break Alarm

Certification

NSIC REGD, ISO 9001- 2015/13485-2016/FDA/GMP/CE CERTIFIED

Furnace Shell

High Quality GI Sheet with PP Powder Coated

Insulation

High Quality Ceramic Fiber Zirconia Grade Thermal Insulation Material to Ensure A Good Uniformity

Accessories

One Pair of High Temperature Furnace Gloves
One No of Crucible and Tong and Operational Manual

Using Attentions

Ø  The cooling rate for this Muffle Furnace 1200 type shall also not exceed 10℃ /min.

Ø  Toxic or explosive gases are not recommended for use with this furnace without necessary safety controls and supervision.

Ø  Small cracks may appear on the surface of the refractory ceramics over extended use.  

Ø  This is a normal occurrence and the cracks may be repaired with alumina coating.


Refractory door block must be inserted before closing door.