Description
Capacity (Metric): 55.3 L
Temperature Control: Digital
Unit Size: Each
Key Features
• 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) suffix 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 Information: 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. †Specify Option B for Overtemperature Control (OTC) when ordering. 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)
