Nabertherm™ N07H1NKNE (N 87/H Series) 87/H/B500 Hardening Furnace with B500 Controller, 87L

Nabertherm™ N07H1NKNE designed for demanding laboratory heat-treatment applications, particularly where robust insulation and reliable performance are required. These furnaces utilize durable light refractory brick insulation to withstand intensive use, such as metal heat treatment processes. Their versatile design allows the addition of accessories including annealing boxes for protective gas operation, roller guides, and cooling stations with quench tanks. They are also suitable for advanced applications such as titanium annealing for medical components without the need for complex and costly annealing systems.

Key Features
Deep furnace chamber with heating from both side walls and the bottom for excellent temperature distribution
Heating elements mounted on support tubes for unrestricted heat radiation and extended service life
Bottom heating protected by a heat-resistant silicon carbide (SiC) plate
Stainless-steel upper door jamb protects the furnace structure when opening at high temperatures
Multi-layer insulation design reduces energy consumption
Exhaust opening located on the side of the furnace or on the rear wall for N 31/H models and larger
Parallel-guided downward swinging door protects users from direct heat radiation
Gas dampers provide smooth and cushioned door movement
Designed for operation within the specified limits of the operating instructions

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