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The Labec box furnaces have double skinned fan cooled construction which keeps the exterior body cool at high temperatures providing excellent stability. The furnace features light weight ceramic fibre insulation for rapid thermal cycling and heating by electric elements with a top vent port for natural venting or gas purging. The safety door models door is firmly held closed with self tensioning struts and lifts open with a slight pull. The lift up feature keeps the door hot face away from operator when open and has a safety cut off when the door is opened during operation. Additional options are available.
Available in models from 1L up to 36L.
Features:
- 51 programmable segments for precise control of heating rate, cooling rate and dwell time.
- Built in PID auto-tune function with overheating and broken thermocouple broken protection
- Over-temperature protection and alarm allows for operation without the attendant
- OPTIONAL: Software (PC operation of furnace), touchscreen controller
Specifications:
Max. Temperature
Working Temperature
Temperature ±1°C accuracy
±5°C over 120mm @ 1400°C uniformity
±3°C over 80mm @ 1400°C uniformity
Heating 0-20°C/min
Fe-Cr-Al-Mo wire for Muffle furnace 1400°C element Temperature Control PID automatic via (silicon controlled rectifier) power control with phase angle fired, current limiting resistor.
Thermocouple K-type (Pt-Rh) with 99.7% purity alumina tube Furnace Chamber Double layer steel casing with dual cooling fan, surface temperature below 60°C Furnace Door Power will cut off when furnace door open Warranty 1 year limited warranty for Muffle furnace 1400C with lifetime support. Consumable parts such as heating elements and crucibles are not covered by the warranty and can be reordered.
Any damages caused by the use of corrosive and acidic gases are not under the coverage of the year limited warranty. Certifications CE
Технические характеристики
Max. Temperature
