Laboratory Muffle Furnace

Type

Table Top

Max Temperature

1200℃

Continue Operating Temp.

1150℃

Heating Element

Kanthal “A-1” Grade Wire in Coil Form

Insulation

• First layer: 1430℃ ceramic fiber board& Zirconia Fiber Blanket.
• Second layer: 1260℃ ceramic fiber board & Zirconia Fiber Blanket.
• Triple Layer: High Quality Ceramic Fiber Zirconia Grade Thermal Insulation Material To Ensure A Good Uniformity

Temperature Accuracy

±1℃

Thermocouple

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

Temperature Controller

• PID automatic control via SSR power control with phase angle fired, current limiting resistor.
• 1 programmable x 16 segments for precise control of heating rate, cooling rate and dwell time.
• 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 0℃ TO 10℃/Min For Longer Life Using of Furnace)

Safety Protection

Overheat And Thermocouple-Break Alarm

Certification

NSIC REGD, ISO 9001 – 2015/14001-2015/13485-2016/FDA/ GMP/CE CERTIFIED

Furnace Shell

High Quality GI Sheet With PP Powder Coated

Warranty

• One-year limited warranty for this Muffle Furnace 1200 type with lifetime support. (Consumable parts such as heating elements and Sensor, crucibles are not covered by the warranty, please order the replacement at related products)

ATTENTION: Any damages caused by the use of corrosive and acidic gases are not under the coverage of One Year Limited Warranty.

Using Attentions

• The cooling rate for this Muffle Furnace 1200 type shall also not exceed 10℃ /min.
• Toxic or explosive gases are not recommended for use with this furnace without necessary safety controls and supervision.
• Small cracks may appear on the surface of the refractory ceramics over extended use.     
• This is a normal occurrence and the cracks may be repaired with alumina coating.
• Refractory door block must be inserted before closing door.