Muffle furnace with brick insulation layer

Muffle furnace with brick insulation layerThe heating element is installed on the support tube and can freely radiate heat in the furnace, so the heating time required for the muffle furnace is extremely short. In addition, the sturdy insulation structure is composed of lightweight refractory bricks, which can achieve equipment operating temperatures up to 1300 ℃. If the working temperature needs to be increased, this type of muffle furnace can replace the commonly used L (T)../12 furnace type.

Muffle furnace with brick insulation layercharacteristic

·Maximum temperature 1300 ℃

·Double sided heating: The heating element installed on the support tube radiates heat freely and has a long service life

·The furnace chamber has a sturdy multi-layer lightweight refractory brick insulation structure

·The furnace door can be optionally equipped with an external opening furnace door (L) (for workpiece placement) or an upward opening furnace door (LT) (with the hot surface facing away from the operator) for free

·There is an adjustable air inlet on the furnace door

·There is an exhaust port on the back wall of the furnace

·Controller B410 (5 programs, each with 4 program segments), see page 75 for alternative specifications of controllers

Additional configuration

·Exhaust chimney, equipped with exhaust fan or catalyst, see page 24

·Equipped with an adjustable cut-off temperature over temperature limiter, serving as a temperature limiter to protect the oven and loading materials

·The protective gas interface required for blowing the electric furnace with non flammable protective gas or reactive gas (cannot be used in combination with exhaust chimneys, exhaust chimneys with fans, or catalysts) is not airtight

·Manual or automatic gas distribution system

·The thermocouple hole is located on the back wall or on the furnace door

·For other accessories, please refer to page 25

*Please refer to page 75 for the connection voltage

The recommended temperature for a longer constant temperature time is 1200 ℃

The external dimensions differ on versions with additional configurations. Please inquire about the size.

3 includes an open top opening furnace door (LT model)

Heating an empty and closed furnace to a maximum temperature below 100K takes approximately time (connected to 230 V 1/N/PE)

When the temperature is above 800 ℃ and the air inlet valve is closed, according to DIN 17052-1, the temperature uniformity in the working space of an empty furnace is+/-5 K, as shown on page 71