Product Name

1400C Laboratory Muffle Furnace

Model No.

ACEY-MF8-14

Type

Box-type; Front-loading

Furnace Structure

1. The furnace is made of carbon steel with powder coating on surface, consists insulation material and heating elements and temperature control system, electric components and thermocouple

2. The furnace body and temperature controller were designed separately

Inner Chamber Size

W200xD200xH200 mm

Chamber Capacity: 8 liters

Designed max. Temp.

1400°C

Constant Working Temp.

1300°C

Min. Working Temp.

Ambient

Heating Rate

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

Suggest 10~15℃/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/5KW

50Hz, single phase

Chamber Material

1. Adopt high quality 1500 grade 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, this furnace much more energy saving than the furnace use common fiber materials               

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

Heating Element

1. High quality U shape Silicon Carbide rods

2. Vertical layout, distributes in two sides evenly, give an improved temperature gradient

3. Resistance of a SiC rods heating element does not change under normal use, and you can mix new and old elements together.

Thermocouple

Type S

Installation location: back wall center

Temperature Controller

1. Top brand Shimaden PID with 32 programmable segments

2. Simultaneous LED display of actual temperature VS set point

3. PID automatic control and auto-tune function

4.  temperature accuracy +/- 1 ºC

Electronic Component

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

Furnace Shell

1. High quality cold-rolled steel sheets CNC processing, dual wall housing

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

3. Energy efficient insulation keeps exterior safe to touch

Furnace Door

Manual type, Door opens sideways

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

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

Warnings

1.Toxic or explosive gasses are not recommended for use with this furnace without necessary safety controls and supervision. Please put furnace into fume hood for better safety.

2.Small cracks may appear on the surface of the refractory ceramics over extended use. Please place the sample in to a crucible.  Never place sample on the chamber bottom directly.