Used Dental Furnaces & Ovens | Jelrus Master M

used dental furnaces & ovens | jelrus master m

The Jelrus Master M is used during the production of ceramic dental restorations such as crowns, bridges, inlays and onlays, dental ceramic ovens employ high temperatures and pressures to process ceramic materials into a hardened, final state.

  • Fully automatic
  • 1-program memory
  • Includes a timer with preset timing options
  • Streamlined and simple operation
  • Does not require a vacuum pump for operation
  • When loading casting rings, position them so that they do not touch the exposed heating plate wires.
  • Do not install closer than 2 inches from any combustible material.
  • Hot gases are vented through vent hole on top of furnace. Do not block.
  • To prevent fire or electrical shock, do not expose this appliance to rain or moisture.
Technical Specifications: 
  • Maximum Temperature: 2000°F (1093°C)
  • Voltage: 100-230 Volts
  • Frequency: 50/60 Hz
  • Power: 800-1150 Watts
  • Capacity: 16 inlay rings, 4 medium or1 large flask
  • Heat Rates: 8 settings vary power to heating plates to accommodate any workload
  • Automatic Soak Timer: 0 - 4 hours
  • Dimensions (Overall): 10-3/4" W x 13-7/8" D x 18-3/4" H
  • Dimensions (Heating Chamber): 5-1/2" W x 5-1/4" D x 5-1/8" H