IF5256 (Discontinued) 1700C Max Dual Controllers High Temperature Muffle Furnace KSL-1700X-A4-DC

Furnace Structure

• Double shell steel case with a cooling fan to keep the outside case at a lower temperature
• High-purity alumina fiber insulation for max. energy saving
• High-purity alumina coating inside the chamber for longer service life
• Overheating and burnout protection, power-off when opening the door
• Universal digital power controller which can be used 50 - 60 Hz worldwide

Primary and Monitoring Controllers

• The primary controller and thermocouple dominate the user-defined heating program and main alarm system.
• The monitoring controller only monitors the real temperature by the other thermocouple and activates the secondary alarm system when the failure of primary controller to ensure safety.

Temperature Controller

• 30 programmable segments for precise control of heating rate, cooling rate, and dwell time.
• Built-in PID Auto-Tune function with overheating & broken thermocouple broken protection.
• Over-temperature protection and alarm allow the operation without attendant(s).
• +/- 1℃ temperature accuracy.
• PC control ready. Cable and software are included.

Gas Inlet & Flow Meter

• The gas inlet is a 1/4 O.D tube fitting installed in the left panel of the furnace
• The gas outlet is installed on the top of the furnace.
• A 160 scm float meter is built into the front panel with an adjusting knob. 

Voltage & Power

• AC 208V-240V single phase, 50/60 Hz (a 65A power line is recommended.)
• Max. current: 50A
• Max. power: 10KW
• The power cable is included but without a plug

Heating Elements

• Super 1800 grade MoSi2 (30 x 500mm)

Working Temperature

• 1600℃ or 2912℉ (continuous)
• 1700℃ or 3092℉ (< 1 hour)

Heating Rate (recommended for heating procedure)

•  2.5℃ /min from RT- 200℃ (Cold Start)
• <5℃ / min from 200-800℃
•  5℃ / min from 800-1600° C

Weight

• Net weight: 350Kg

Warranty

• One-year limited warranty with lifetime support.
• ATTENTION: Any damages caused by the use of corrosive and acidic gasses are not under the coverage of SAM One Year Limited Warranty.

Compliance

• CE Certified.
• NRTL or CSA certificate is available. at extra cost.

Application Notes

• The cooling rate shall also not exceed 10℃ /min.
• Toxic or explosive gases are not recommended for use with this furnace without necessary safety controls and supervision.
• Small cracks may appear on the surface of the refractory ceramics over extended use. This is a normal occurrence and the cracks may be repaired with alumina coating.
• A refractory door block must be inserted before the closing door.