8 Liter 1200 Degree Laboratory Box Type Muffle Furnace

Model No.

ACEY-MF8-12

Type

Box-type; Bench-top; Front-loading;

Furnace Structure

The furnace is made of carbon steel with powder coating on surface, integrate furnace body and heating system and controller system in one.

Inner Chamber Size

W200xD300xH120 mm

Capacity: 8 liters

Max. Working Temp.

1200°C

Constant Working Temp.

1100°C

Min. Working Temp.

Ambient

Heating Rate

Fast heat-up time due to the low thermal mass construction

Suggest 5~20℃/min for longer life using of furnace

Temp. Homogeneity

Adopt the way of measuring temperature at 9-point

Temperature homogeneity is +/-5 degree

Power Supply

AC220V; 3KW

50Hz, single phase

Chamber Material

1. Adopt high quality alumina polycrystalline fiber, which used Japanese technology (vac-sorb forming alumina polycrystalline fiber) with good insulation and durability properties, high tensile strength and no miscellaneous ball

2. One-piece chamber and ecological insulation provide high thermal efficiency

3. High quality 1300 grade fiber alumina as refractory lining, pure white color; Ceramic fiber insulation for fast heat-up and reduced energy consumption

Heating Element

Top brand iron-aluminum alloy resistance coil wire

The wire elements are coiled and embedded in three sides of the wall (Elements located in bottom, left and right sides)

Thermocouple

Type N

Temperature Range 0-1300C

Temperature Controller

1. Digital Shimaden SRS13A(Japan) with 4 programs and 32 segments

2. Simultaneous LED display of actual temperature VS set point

3. PID automatic control and auto-tune function

4. +/- 1 ºC temperature accuracy

5. Control system integrated in furnace base, defined application within the constraints of the operating instructions  

Electronic Component

SCHNEIDER maker air switch, solid-state relay, A.C contactor etc.

Furnace Shell

1. High quality cold-rolled steel sheets CNC processing

2. Environmental electrostatic plastic powder coating on surface after deoiling, derusting, phosphating etc.

3. Energy efficient insulation keeps exterior safe to touch

Furnace Door

Door opens sideways

Manual type

Safety Precautions

1. Overheating & Broken thermocouple protection

2. Leakage circuit breaker

3. Automatic power off when furnace door opens

4. Over-temperature protection and alarm allow for operation without attendant(s)

5. Microprocessor-based PID control with self-tuning capability to prevent overshooting of set temperature

Certification

CE compliance

Warranty

One year limited manufacturer's warranty (Consumable parts such as thermocouple heating elements are not covered by the warranty, please order replacements at related products respectively