Dual Chamber Furnace / Upper 2250°F-Lower 1250°F - K-181824-D 240V-3PH

• 240 Volt, 3 Phase 
• Waltlow PM4 temperature controller (included)
• Watlow Series LV high limit temperature controller (included)
• (1) type K thermocouple
• Fire brick with easy to change resistance wire heating elements
• Vertical rising counter balanced door keeps hot face away from operator (safety)
• Door safety switches disconnect power to heating elements when door is opened
• Door with ceramic fiber rope seal for better temperature uniformity
• Rated for 2250°F temperature (upper chamber) - 1250°F temperature (lower chamber)
• Outside Dimensions: Width 36 in, Length 50 in, Height 70 in
• Weight: 2500 lb

• Controller Lower Chamber:
  • Watlow F4 programmable temperature controller (40 programs with 256 steps) (+$1,350)
  • Watlow PM4 temperature controller (4 programs with 10 steps) - included
  • West ProEC-44 (RFQ)
• Controller Upper Chamber:
  • Watlow PM4 temperature controller (4 programs with 10 steps) included
  • Watlow F4 temperature controller (40 programs with 256 steps) (+$1,350)
  • West ProEC-44 (RFQ)
• Options:
  • Audible Alarm - upper chamber (+$200)
  • Quench Tank (Custom Size) (+$1,900)
  • Audible Alarm - lower chamber (+$200)
  • Stainless Steel Inert Gas Inlet Port - upper chamber (+$360)
  • Test Thermocouple port with threaded plug - upper chamber (+$750)
  • Optional 2000F max. operating temperature fan upgrade - lower chamber (+$2,825)
  • Honeywell digital eZtrend paperless digital recorder with 3 channels (upper or lower chamber) (+$4,200)
• Spare Parts:
  • Two (2) spare element plate assemblies - upper chamber (each $350) (+$700)
  • Two (2) spare element plate assemblies - lower chamber (each $350) (+$700)
  • Spare ceramic hearth plate (11 x 18) - upper chamber (+$140)
  • Spare ceramic hearth plate (11 x 15) - lower chamber (+$140)
  • Spare Thermocouple with ceramic insulator connector bushing (+$140)