Lindberg / Blue M 1200°C Heavy-Duty Box Furnaces
from Thermo Fisher Scientific
Heavy-Duty 1200°C Box Furnaces feature a unique internal construction and outer shell design which reduces external surface temperatures without compromising interior temperature uniformity.
- Requires independent control console, Model No. CC58114C (ordered separately).
Features
- Individual heating elements at chamber top, bottom and sides for uniform heat distribution.
- Swing down door provides convenient loading platform.
- Helically coiled, high temperature alloy wire elements for extended service life.
- Unique Moldatherm ceramic fiber insulation to allow rapid heat-up, recovery and cool-down rates.
- High temperature insulation in vestibule and floating plug door to minimize heat loss and improve temperature control.
- Spring-loaded door holds door securely shut; door rests in horizontal position when open.
- Sight glass for convenient observation of heated load during operation.
- Refractory plate heating unit (Model BF51442C).
- Heating element imbedded in Moldatherm insulation (Model BF51542C).
- Rugged, heavy-duty Inconel hearthplate supports load and protects the furnace from damage due to spillage (Model BF51542C).
- Long-life Platinel II thermocouple with 10' compensated lead wire and polarized plug.
Applications
- Ashing.
- Fusion.
- Ignitions.
- Alloying.
- Sintering.
- Heat-treating.
1200°C Digital, Single Setpoint Controller
- Control console is fully wired and includes advanced microprocessor-based digital control, a solid-state power module, on/off circuit breaker and thermocouple input jack.
- Includes microprocessor- based PID control (proportional, integral, derivative), single segment, single setpoint, 1 ramp to setpoint.
- Built-in adjustable high limit overtemperature protection.
- Simultaneous LED display of actual temperature vs. setpoint.
- May be configured to display temperature in either °C or °F.
Option P 1200°C Digital Single Program, Multiple Segment Programmable Controller
- Control console is fully wired and includes advanced microprocessor-based digital control, a solid-state power module, on/off circuit breaker and thermocouple input jack.
- Includes microprocessor- based PID control (proportional, integral, derivative), with single program with multiple segments for ramp (up and down) and dwell (timed hold) temperature control.
- Built-in adjustable high limit overtemperature protection.
- Simultaneous LED display of actual temperature vs. setpoint.
- May be configured to display temperature in either °C or °F.
Option B Overtemperature Control (OTC)
- Adjustable digital overtemperature control, factory installed on selected control consoles 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 re-set required for safety.
- Operates via magnetic contacts through signal from independent thermocouple.
Optional RS485 Digital Communications Port
- RS485 Digital communications port available as an option.
- Allows controller to be connected to a PC for remote monitoring and control of the furnace.
- Up to 30 units can be connected to one PC.