Nabertherm
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Muffle/Preheating/Ashing Furnaces & Accessories

Professional Furnaces: L 3/11 - LT 40/12 with Folding Door or Lift Door

L 3/11 - LT 40/12

Our L 3/11 - LT 40/12 series is the right choice for daily laboratory use. These models stand out for their excellent workmanship, advanced and attractive design, and high level of reliability. The furnaces come equipped with either a folding door or lift door at no extra charge.

  • Tmax 1100 °C or 1200 °C
  • Ceramic heating plates with integral heating element which is safeguarded against fumes and splashing, and easy to replace
  • Highly durable cured vacuum fibre module lining
  • Casing made of sheets of textured stainless steel (non-rusting design)
  • Double-walled casing for low external temperatures and high stability
  • Optional fold-down door (L) which can be used as work platform or lift door (LT) with hot surface facing away from the operator
  • Adjustable air inlet integrated in door
  • Exhaust air outlet in rear wall of furnace Silent solid-state power control relay

Over-temperature limit controller

Infinitely variable working air inlet sliding valve

Additional Equipment

  • Vent, vent with fan or catalytic converter
  • Over-temperature limit controller with adjustable cutout temperature for thermal protection class 2 in accordance
  • with EN 60519-2 as temperature limiter to protect the oven and load
  • Protective gas connection on the rear wall of furnace
  • Manual or automatic gas supply system




For pricing or further information, please fill out the Enquiry Form or contact us using the details below.

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.



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Tel: +44 (0)1245 600 560
Fax: +44 (0)1245 808 399
Email: info@keison.co.uk
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Fax: +1 541 610 1646
Email: info@keison.com
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Tel:
+49 761 4787 184
Fax: +49 761 4787 100
Email: info@keison.de
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