1000°C Compact Hybrid Furnace with Three Tubes & Flange ( 20ODx16IDx200L mm) - KSL-1100X-S3

Furnace Construction

• High-purity fibrous alumina insulation for maximum energy saving
• Drop-down door for easy and safe sample loading as muffle furnace
• Three 20 mm dia. holes are opened in front of the door used as a 3-tube furnace:
• Three quartz tubes ( 20ODx16IDx200L mm) are included to insert inside the muffle furnace
• Three sets of quartz blocks, KF16 adapters, needle valves, and 1/4" tube fitting are included 
• Three thermal blocks are included to work as a standard muffle furnace. 
• A protective thermal shield and a fan will be installed on the furnace to prevent thermal shock and overheating.

Quartz Tube & Flange

• Three sets of one-end closed quartz tubes ( 20mm O.D. x 15.9mm I.D.x 200L ) 
• Three sets of KF16 Flange Assemblies with needle valves and 1/4" tube fitting Adaptor (Pic. 2 & Pic. 3 ), enabling to seal the quartz tube by vacuum.
• Three quartz blocks (15mm Dia.) are included to block heat radiation in the tubes.
• As optional, the Alumina Foam Blocks for Furnace are available upon request at an extra cost. the Alumina Foam Blocks for Quartz Tube are available upon request at an extra cost. 

Vacuum 

• 10E-2 torr by a mechanical pump
• 10E-5 torr by a small turbopump

Heating Chamber Size

• 110V version: 950 W (Power cord is included), Single Phase, 50/60Hz
• 220V version: 1.2KW (Power cord is not included), Single Phase, 50/60Hz

Operating Temperature

• Max Heating Temperature: 1100°C max for 30 minutes 
• Working Temperature: 0-1000°C for continuous operation

Heating Rate

• Recommended Heating Rate: ≦ 10 °C /min
• Max. Heating Rate: 30 °C /min

• PID automatic control and auto-tune function
• 30 programmable segments for precise control
• Built-in protection for the over-heating and broken thermocouple
• Large digital control panel (48 x 96 mm) for easy operation
• Temperature accuracy: +/- 1 °C
• Thermocouple: K type
• Optional: To purchase the Temperature Control System for Controlling MTI Furnaces with Laptop - MTS02 establish a communication link between laptop and the furnace. This enables users to operate the furnace directly from a laptop interface.

Optional

• Two 8 mm diameter barbed fittings (gas inlet and outlet) (see pic on the left) at the back of the furnace panel are available at extra cost ($99 for both connectors). 
• Note: Self-Installation is required. The open barb holes and threaded holes will be ready

Compliance

• CE Certified
• NRTL (UL61010) or CSA certification is available at extra cost.
• A protective cover and a fan will be installed on the furnace with NRTL Certification, please click the picture on the left for more detail.

Application Notes

• The pressure of quartz tube interior must below 0.02 MPa.
• Toxic or explosive gases are not recommended for use with this furnace without necessary safety controls and supervision. Please put the furnace into the fume hood for better safety.
• It is recommended to monitor the pressure guage of the Quartz Tube during heating to ensure the pressure of quartz tube to be below 0.02 MPa. Open the Release Valve to release the pressure in order to prevent quart tube rupture or flange ejection.
• 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.