1500°C Crucible Furnace

1500°C Crucible Furnace

Product Details

Our 1500°C Crucible Furnace is designed for easy maintenance and convenient operation. The efficient design allows for dependability and durability. This unit automatically sets the PID values for your thermal process.

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Key Specifications

ModelTop Vestibule ID
inches (cm)
Heated Depth
inches (cm)
WattageOverall Dim.
inches (cm)
Use w/
Control Type
Shipping Weight lbs.
566235 (12.7)8 (20.3)6,14030x33x33
569539 (22.9)12 (30)6,80033x35x35
(83.8x 88.9×88.9)
5625312 (30)12 (30)12,00034x38x38
5628312 (30)18 (45.7)14,80038x39x39
1500°C Crucible
Controller Models
Preset TC InputPreset Control
VoltageHertzOverall Size
HxWxD in inches (cm)
Shipping Weight lbs.
58125Type R1-1500°C60 Amp208/24050/6010 x 14 x 19
(25.4 x 35.6 x 48.3)
58155Type R1-1500°C90 Amps208/24050/6017 x 17 x 21
(43.2 x 43.2 x 53.3)
Specifications and Product Information are subject to change without notice.


  • Automatically sets the PID values for your thermal process
  • Compatible with SPECVIEW® data acquisition software
  • Convenient operation
  • Easy maintenance
  • Efficient design allows for dependability and durability


  • High-temperature grade insulation
  • Platinum/ Platinum 13% rhodium thermocouple lead wire and plug
  • Tight-fitting insulating vestibule plug
  • Vertical, single-ended silicon carbide heating elements
  • Control Console:
    • Programmable temperature controller with solid-state power module, On/Off switch and thermocouple
    • PID control algorithm. Offers 10 programs, 24 segments each
    • Multiple outputs, along with panel mounted Ethernet communications port
    • I-Tools communication cable
    • Separate adjustable digital over-temperature control (factory installed)
      • Protects furnace and load in the event of primary control circuit failure
      • Overrides the main controller, and shuts off power to elements if a high limit is reached
      • Manual reset required for safety
      • Operates via magnetic contacts through signal from independent thermocouple


  • Combustible gas safety system
  • Inert atmosphere retorts (this limits the maximum temperature capacity to 1050°C)
  • Nanodac paperless chart recorder