1700 °C Medium Chamber Box Furnace

Benefits

• Energy efficient design
• Economical price
• Fast heat-up recovery rates
• Cool furnace exterior
• Accurate temperature measurement
• Two popular sizes
• Heating elements easily replaceable without matching resistance values

Features

• Atmosphere port .375" diameter
• Moldatherm® hearth plate
• Long-life type "B" thermocouples
• Moldatherm® high temperature ceramic fiber insulation with advanced graduated density composition
• 3500 watt models reach 1700° in as little as 15 minutes
• Rapid cycling over extended periods
• Temperature - 1700°C (3092°F) Maximum
• Chamber Sizes - 0.6 Cubic Feet - 0.9 Cubic Feet

Controllers

• Digital, single setpoint controller
• Microprocessor-based PID control (proportional, integral, derivative) prevents overshoot
• Single segment, single setpoint, 1 ramp to setpoint
• Adjustable high limit overtemperature protection
• Simultaneous LED display of actual temperature vs. setpoint
• May be configured to display temperature in either C or F (C standard)

Communications Option

• Available in COM Models
• RS485 port allows modification and interrogation of all instrument control and configuration parameters from remote computer (software not included)
• Includes installed communication card and port for user connection
• Option B Overtemperature Control (OTC)
• Adjustable digital overtemperature control
• Protects furnace and load in the event of primary control circuit failure
• Overrides main controller, assumes temperature control, shuts off power if high limit is reached
• Manual reset required for safety
• Operates via magnetic contacts through signal from independent thermocouple
• Factory installed, specify when ordering
• Communication software