Muffle Furnaces up to 1400 °C, Nabertherm

These Muffle furnaces stand out for their excellent workmanship, advanced and attractive design, and high level of reliability. Heating elements on support tubes radiating freely into the furnace chamber provide particularly short heating times and a maximum temperature of 1400 °C. These models are a good alternative to the familiar L(T) ../11 series when higher application temperatures are needed.

Only fiber materials are used which are not classified as carcinogenic according to TRGS 905, class 1 or 2
Dual shell housing for low external temperatures and high stability
Solid state relays provide for low-noise operation
Defined application within the constraints of the operating instructions
NTLog basic for Nabertherm controller: recording of process data with USB-flash drive

The furnaces have heating from two sides, the heating elements on support tubes ensure free heat radiation and a long service life. All models feature an adjustable air inlet which is integrated in the door and an exhaust air outlet in the rear wall of the furnace.

: Optional accessories include a chimney, chimney with fan or catalytic converter, over-temperature limiter with adjustable cutout temperature for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the furnace and load, protective gas connection to purge with non-flammable protective or reaction gases (not available in combination with chimney, chimney with fan or catalytic converter), manual or automatic gas supply system, process control and documentation via VCD software package for monitoring, documentation and control.

: These muffle furnaces with temperate up to 1400 °C can be ordered in a variety of sizes and voltage options, with fold down door (L models) or lift up door (LT models). All models are rated up to 1400 °C maximum temperature. Control options include the B510 controller (5 programs with 4 segments each) or C550 controller (10 programs with 20 segments each).

: *Temperature uniformity: ± 5 K with closed air inlet in the empty workspace according to DIN 17052-1 at working temperatures > 800 °C when connected at 220-240 V