Air-circulation Chamber Furnaces KT 1500/02/A – KT 18500/04/AT max 250 °C and 450 °CAll furnaces available as electrically heated or indirectly with gasFurnaces for temperatures up to 250 °C and 450 °CHorizontal or vertical air circulationRugged case construction, inner liner made of stainless steelStandard furnace door designed as hinged doorPowerful circulation fans for high air exchange > Excellent temperature uniformity of up to +/- 5 K in accordance with DIN 17052High-quality insulation > Low heat loss, low power consumption