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As a credible laboratory equipment distributor in Indonesia, Alterlab has committed that client satisfaction in the form of both company or researcher is our satisfaction. Over the years, we have maintained that commitment by increasing the service of the Alterlab team wholeheartedly and working with various world laboratory equipment manufacturing companies.
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Muffle Furnace


Economy chamber furnaces model JB series

  • Temperature 1.100 ºC
  • Side door
  • 2 heating plates with Kanthal AF
  • Low thermal mass insulation
  • Built with low density ceramic bricks and ceramic fiber
  • Double isolation chamber
  • Outside casing in metal sheet painted ( inox. Optional)
  • Ventilated via rear by ceramic chimney
  • Thermocouple type K
  • Compact and lightweight furnace
  • Furnace control:
    • Right side
    • Solid state relay
    • Regulation PAD. Digital control. Microprocessor. Alarm.
    • Regulation PA. Analogical control
    • Furnace disconnection by thermocouple break
  • Manufactured under the CE
  • Accessories
    • Ceramic tray
    • Refractory steel tray
    • Smoke chimney
    • Forced smoke chimney
    • Security class II. Over-temperature protection
    • Inlet gas entry
    • Flow meter box
  • Optional regulation
    • 1 program 8 steps (Programmer)
    • 4 program 15 steps (Programmer)
    • Data logger and programmer communication by Ethernet/ RS232