Inert Gas Ultra-Temp^®

The Blue M Inert Gas Ultra-Temp® High-Temperature Oven, pressure tested at operating temperatures, is suitable for all inert gases and non-flammable forming gases (maximum 4% hydrogen, balance nitrogen).

Oven Features

• Heavy gauge steel exterior
  • all exterior panels are at least 16 gauge.
• All welded and sealed inner chamber construction eliminates fume migration into insulation.
  • Interior constructed of type 304 stainless steel.
• Full 1/2-inch steel front chamber mounting plate for strength and dimensional stability.
• All welded construction contributes to Blue M's legendary reliability and strength.
• Baked on powder coated enamel finish for long-lasting corrosion protection.
• Heat shielded doors for low skin temperature.
• Mineral wool insulation - 6 full inches to minimize heat loss.
• Blue M fiberglass tadpole door gasket design for positive sealing of door.
• Exclusive Blue M Pivot-Lock™ door latch assures optimal sealing of door gaskets at highest operating temperatures.
• Exclusive Blue M dual-gasket door seal design maintains seal integrity at temperatures to 593°C.
• Standard safety door switch shuts down heaters and blowers when door is opened.

Uniform, Accurate and Reliable Temperature Control

• Available with profiling or single setpoint temperature controls
• Horizontal air flow assures uniform thermal performance under all loading conditions.
• Exclusive Blue M inert gas controls
  • purge timer to assure full chamber inerting
  • chamber pressure gauge and pressure relief valve
  • adjustable flowmeter and purge bypass valve
• Exclusive Blue M air-cooled chamber design
  • forced air cooling surrounds sealed inner chamber to control cool down
  • prevents oxidation and contamination of product from outside air
• Exclusive Blue M gas delivery system
  • gas introduced at the blower shaft ensures proper mixing and eliminates the possibility of air being drawn into the chamber
  • maintains positive chamber pressure at all times
• High-temperature blower system
  • optimized for reliable high-temperature performance
  • multi-blade centrifugal blower with matched helical scroll
  • high-volume air delivery for uniform control at extreme temperatures
  • dynamically balanced for minimum noise and maximum reliability
  • lifetime lubricated motor.
    

Ultra-Temp^® Options

• Stainless steel shelves
• 24-hour, 7-day digital timer
• Circular chart recorder
• Reverse door hinge
• Motorized exhaust damper
• Comm-Link RS-485 to RS-232 converter

Engineered Options

• Redundant overtemperature protection
• Lead-in ports
• Special control systems