Lindberg/Blue M™ Multiprogram Multisegment LGO™ Box Furnace, 28 L x 29 W x 33" H, 55.3 L

Utilize the latest technical advances in heating elements, insulation and temperature control integrated into a self-contained cabinet with Thermo Scientific™ Lindberg/Blue M™ LGO Box Furnaces. Furnaces feature proprietary LGO (light gauge overbend) heating elements and Thermo Scientific™ Moldatherm™ insulation for efficient and economical transfer of heat to chamber, with low exterior temperatures. Variable heat-up rate eliminates thermal shock to materials with inherently quick heat up and cool down rates.

• Choice of side hinge or vertical lift door
• Air vent (1" dia, top) and air inlet (0.375" dia, rear) for inert atmosphere exchange (may experience some leakage at door)
• Self-tuning, digital instrumentation for precise temperature setpoint and display
• Platinel II™ thermocouple for long-term stability
• 0.6 cu ft Models feature vertical lift door; 2 cu ft models feature horizontal side swing door, hot side facing away from operator for protection
• Multiple programs and segments for ramp (up and down) and dwell (timed hold) temperature control
• Adjustable digital overtemperature control, available on selected models with (B) suffix designation
• Protects furnace and load in the event of primary control circuit failure
• Overrides main controller and shuts off power to furnace if high limit is reached
• Manual reset required for safety
• Operates via magnetic contacts through signal from independent thermocouple
• Gas flow meter, adjustable, located on front control panel
• Adjustable flowrate, range 1 to 10 cu ft/hr. standard
• Suitable for inert gas or airflow to chamber
• Allows fresh air exchange for ashing applications Not suitable for combustible or volatile gases