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SNOL 8,2/1100 LZM21

SNOL 8.2/1100 ashing furnace with vacuumed ceramic fiber chamber, is designed for ashing and burn off processes up to 1100°C. Fan-assisted chimney permits to eliminate smokes from chamber during process time.



  • One piece high thermal efficiency, vacuum-formed ceramic fiber chamber,
  • Heating elements, embedded in a vacuum formed fiber, are inside four walls of the chamber,
  • Fan-assisted chimney for smoke and humidity extraction,
  • Continuous air change in the chamber,
  • Door opens downwards,
  • Door safety interlock switch,
  • Microprocessor – temperature controller,
  • Ceramic bottom plate,
  • Outside casing – metal sheet, powder painted grey,
  • High quality, ecological thermal insulation material,
  • Low electric power consumption,
  • Short heating up/cooling down period,
  • High degree of accuracy,
  • 1 year warranty.


  • Process observation window (o 35 mm) up to 1100 °C
  • Additional ceramic hearth plates
  • Buzzer
  • Protection against overheating
  • Data recorder
  • Data communication/USB
  • Calibration of temperature measurement system
  • Additional 1 year warranty

SNOL 8,2/1100 LZM21 brochure


Technical data Dimension  SNOL 8,2/1100 LZM21
Useful volume Liter 8,2
Rated power not more than kW 1.8
Rated supply voltage V 230
Rated frequency Hz 50
Number of phases 1
Continuous operating temperature °C T+10-1100
Maximum  temperature °C 1100
Working chamber material Fiber muffle
Maximum heating- up time (without charge) Min. 50
Temperature stability in working chamber at rated temperature in thermal steady state without charge not more than ± °C 1
Temperature uniformity in working space at rated temperature in thermal steady state without charge not more than ±°C 10
Furnace working chamber dimensions:
width mm 200
depth mm 300
height mm 133
Furnace external dimensions:
width mm 440
depth mm 620
height mm 510
Mass kg 28