Lindberg/Blue M LGO Box Furnaces
Manufacturer: Thermo Fisher
Starting at from $7,650.00 Sale $7,267.50
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Lindberg/Blue M LGO Box Furnaces
Description
Thermo Scientific™ LGO Series Box Furnaces feature the latest technical advances in heating elements, insulation and temperature control, all integrated into a self-contained cabinet. Furnaces feature proprietary LGO (light gauge overbend) heating elements and Moldatherm* insulation for efficient and economical transfer of heat to chamber, with low exterior temperatures. One year warranty.
Features:
- Variable heat-up rate eliminates thermal shock to materials with quick heat-up and cool-down rates
- Choice of side hinge or vertical lift door
- Air vent (1 in. dia., top) and air inlet (0.375 in. 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
Microprocessor Control:
- Microprocessor-based self-tuning PID control (proportional, integral, derivative) provides optimum thermal process, prevents overshoot
- Control panel designed for easy access and maintenance
- Main power ON/OFF switch on control panel
- Adjustable high-limit overtemperature protection
- Simultaneous LED display of actual temperature vs. setpoint
- Can be configured to display temperature in either °C or °F
- Safety door switch interrupts power to heating element when door is opened; protects heating elements and minimizes exposure to end-user
- Removable shelves for versatility
- Moldatherm™ hearthplate supports load and prevents damage due to spillage
Digital, Single-Setpoint Controller:
- Single segment, single setpoint, one ramp to setpoint
Digital Single-Program, Multiple-Segment Programmable Controller:
- Single program with multiple segments for ramp (up and down) and dwell (timed hold) temperature control
Digital Multiple-Program, Multiple-Segment Programmable Controller:
- Available on models with P designation
- Multiple programs and segments for ramp (up and down) and dwell (timed hold) temperature control
Overtemperature Control (OTC)
- 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
Flowmeter Option (FM) (Inert Atmosphere Only):
- Available on selected models with FM designation
- Gas flowmeter, adjustable, located on front control panel
- Adjustable flowrate, range 1.0 to 10.0 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
Ordering Alerts: Required power cord and hardwiring not included. Optional RS485 Digital Communications Port 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.
Includes: One two-part shelf (0.6 cu. ft. models have one shelf position at center position; 2.0 cu. ft. models have three shelf positions)
Warranty and Service Offering: 12 months
SKU | Door Type | Temperature Range | Temperature Uniformity |
---|---|---|---|
BF51731C-1 | Vertical-Lift Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51731BC-1 | Vertical-Lift Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51732C-1 | Vertical-Lift Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51732BC-1 | Vertical-Lift Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51732PC-1 | Vertical-Lift Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51732PBC-1 | Vertical-Lift Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51732PFMC-1 | Vertical-Lift Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51732PBFMC-1 | Vertical-Lift Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51841C-1 | Horizontal Side-Swing Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51841BC-1 | Horizontal Side-Swing Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51842C-1 | Horizontal Side-Swing Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51842BC-1 | Horizontal Side-Swing Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51842PBC-1 | Horizontal Side-Swing Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
BF51842PBFMC-1 | Horizontal Side-Swing Door | 100°C to 1,200°C | ±2.0°C at 1,100°C |
SKU | Electrical Information | Internal Dimensions | External Dimensions | Certification | Plug Type |
---|---|---|---|---|---|
BF51731C-1 | 208/240V, 50/60Hz, 16-19A, 4500W | 11 in x 13 in x 7 in | 23 in x 24 in x 27 in | UL, CE | Requires Hard Wiring |
BF51731BC-1 | 208/240V, 50/60Hz, 16-19A, 4500W | 11 in x 13 in x 7 in | 23 in x 24 in x 27 in | UL, CE | Requires Hard Wiring |
BF51732C-1 | 208/240V, 50/60Hz, 16-19A, 4500W | 11 in x 13 in x 7 in | 23 in x 24 in x 27 in | UL, CE | Requires Hard Wiring |
BF51732BC-1 | 208/240V, 50/60Hz, 16-19A, 4500W | 11 in x 13 in x 7 in | 23 in x 24 in x 27 in | UL, CE | Requires Hard Wiring |
BF51732PC-1 | 208/240V, 50/60Hz, 16-19A, 4500W | 11 in x 13 in x 7 in | 23 in x 24 in x 27 in | UL, CE | Requires Hard Wiring |
BF51732PBC-1 | 208/240V, 50/60Hz, 16-19A, 4500W | 11 in x 13 in x 7 in | 23 in x 24 in x 27 in | UL, CE | Requires Hard Wiring |
BF51732PFMC-1 | 208/240V, 50/60Hz, 16-19A, 4500W | 11 in x 13 in x 7 in | 23 in x 24 in x 27 in | UL, CE | Requires Hard Wiring |
BF51732PBFMC-1 | 208/240V, 50/60Hz, 16-19A, 4500W | 11 in x 13 in x 7 in | 23 in x 24 in x 27 in | UL, CE | Requires Hard Wiring |
BF51841C-1 | 208/240V, 50/60Hz, 25A, 5800W | 15 in x 15 in x 15 in | 28 in x 29 in x 33 in | UL, CE | Requires Hard Wiring |
BF51841BC-1 | 208/240V, 50/60Hz, 25A, 5800W | 15 in x 15 in x 15 in | 28 in x 29 in x 33 in | UL, CE | Requires Hard Wiring |
BF51842C-1 | 208/240V, 50/60Hz, 25A, 5800W | 15 in x 15 in x 15 in | 28 in x 29 in x 33 in | UL, CE | Requires Hard Wiring |
BF51842BC-1 | 208/240V, 50/60Hz, 25A, 5800W | 15 in x 15 in x 15 in | 28 in x 29 in x 33 in | UL, CE | Requires Hard Wiring |
BF51842PBC-1 | 208/240V, 50/60Hz, 25A, 5800W | 15 in x 15 in x 15 in | 28 in x 29 in x 33 in | UL, CE | Requires Hard Wiring |
BF51842PBFMC-1 | 208/240V, 50/60Hz, 25A, 5800W | 15 in x 15 in x 15 in | 28 in x 29 in x 33 in | UL, CE | Requires Hard Wiring |