Laboratory Muffle Furnaces – Up To 1100°C or 1200°C
Manufactured by Nabertherm
This range of laboratory muffle furnaces has been proven for daily use in applications such as ashing samples, material testing, and thermal analysis.
Designed and built in Germany with outstanding craftsmanship, they have maximum temperature options of 1100°C or 1200°C, along with the choice of a flap door (L) or lift door (LT) at no extra charge.
Heating from two sides by ceramic heating plates (heating from three sides for muffle furnaces L 24/11 – LT 60/12) provides optimal temperature uniformity, so you achieve consistent results across all samples.
Price on quotation
Benefits
- Excellent workmanship, advanced and attractive design, and high level of reliability.
- Can handle a variety of materials like ceramics, glass, metals, and plastics.
- Thermocouple type N (1100°C) or type S (1200°C).
- Ceramic heating plates with integral heating element which is safeguarded and easy to replace.
- Optional flap door which doubles up as a work platform, or a lift door which is generally safer as the hot surfaces are away from the operator.
- Adjustable air inlet integrated in door allows precise control of airflow.
- Exhaust air outlet in rear wall of furnace offers installation flexibility.
- Controller with touch operation B510 (5 programs with each 4 segments) resp. controller R7 for L 1/12 (adjustable for one temperature).
- Muffle furnace calibration service available.
Specifications
Accessories
- Chimney, chimney with fan or catalytic converter (not for L 1 and L 15)
- Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load.
- Protective gas connection to purge with non-flammable process gases (not available in combination with chimney, chimney with fan orcatalytic converter) not gas tight.
- Manual or automatic gas supply system.
- Port for thermocouple in the rear wall or in the furnace door.
- Charging rack with closed or perforated trays for loading the furnace in two levels incl. holder for inserting/removing the trays up to a max. temperature of 800 °C and a max. loading weight per layer of 2 kg for the L(T) 9/11 respectively 3 kg for the L(T) 15/11 respectively 3,5 kg for the L(T) 24/11 and L(T) 40/11.
