Muffle Furnace

Order Code: 23247239.1

Category: General Lab Equipment III

Temperature maximum: 1300°C Very high-temperature uniformity inside the furnace chamber Temperature control accuracy: ±1°C Rise time: 70 - 90 minutes to 1300°C (Standard) Temperature uniformity: according to DIN 17052 ap...



SPECIFICATION

  • Temperature maximum: 1300°C
  • Very high-temperature uniformity inside the furnace chamber
  • Temperature control accuracy: ±1°C
  • Rise time: 70 - 90 minutes to 1300°C (Standard)
  • Temperature uniformity: according to DIN 17052 approx –10K at 1200°C inside empty usable inner dimensions 20%
  • Note: At 200°C, no tests or data are available. It's unusual to use a furnace of 1300°C at 200°C. Usually, such furnaces do not require a high uniformity, and if the end-user needs, can opt for another furnace type.
  • Double-walled housing with rear ventilation to ensure low outer-casing temperatures Parallel-guided door moving upwards with hot insulation surface to the rear, away from operator.
  • Insulation made of high-grade ceramic fiber with low thermal mass
  • Door collar made of strong fire bricks
  • Wear-resistant fire brick insulation in the furnace bottom
  • Delivery includes a ceramic bottom plate
  • Heating elements on ceramic supporting tubes, mounted in front of the insulation for free heat radiation.
  • Powerful heating elements on both sides provide fast heating rates.
  • Heating elements controlled by solid state relays for very precise temperature control, wear-free and noiseless.
  • High-quality heating elements, long service life.
  • Voltage: 400 V 3/N
  • Power: 6KW
  • Insulation made of high-grade ceramic fiber with low weight and low thermal mass for fast heating and cooling. (Single fiber result will be same), low power consumption.
  • Dimension: Inner dimension in mm (Width x Depth x Height): 300 x 500 x 300
  • Outer dimension in mm (Width x Depth x Height): 660 x 810 x 820
  • Quantity: 1 
  • Accessories are included in the main unit: 
  • The solid-state relay is already integrated into the switchgear
  • Collecting pans and plates
  • Ceramic plates up to 1300°C
  • Quantity: 3 for each
  • Mandatory Requirement:
  • Access port for the introduction of temperature sensor and calibration
  • The furnace temperature will not be less than 1300°C
  • Calibration certificate at different temperature set points with English operating manual and service manual
  • Service required: Installation and training must be provided

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