Fast-Firing Furnaces

LS 25/13

Firing curves LS 12/13 and LS 25/13

LS 12/13 and LS 25/13

These fast-firing furnaces are ideal for simulation of typical fast-firing processes up to a maximum firing temperature of 1300 °C. The combination of high performance, low thermal mass and powerful cooling fans provides for cycle times from cold to cold of under 35 minutes.

  • Tmax 1300 °C
  • Very compact design
  • Ceramic grid tubes as charge support
  • Floor and lid heating
  • Two-zone control, bottom and lid
  • Integrated cooling fans, programmable to speed up charge cooling including housing cooling
  • Programmable lid opening of approximately 20 mm for faster cooling without activating the fan
  • Thermocouple PtRh-Pt, type S for top and bottom zone
  • Castors for easy furnace moving
  • Defined application within the constraints of the operating instructions
ModelTmaxInner dimensions in mmVolumeOuter dimensions in mmConnectedElectricalWeight
 °Cwdhin lWDHload kWconnection*in kg
LS 12/1313003503504012600800985153-phase130
LS 25/131300500500100257509851150223-phase160
*Please see page 60 for more information about supply voltage