KSL-1100X-S-UL-LD is a compact muffle furnace that offers 4"x4"x4" high-purity fibrous alumina chamber, gas inlet and outlet ports, and a 30-segment, programmable temperature controller, It is the ideal muffle furnace for preparing small-sized samples using temperatures up to 1100oC in material research and dental labs with maximum energy saving (500 - 700W only). In addition, the compact furnace can be placed into a glove box to sinter or dry samples in a vacuumed or controlled atmosphere.
The promotion price is valid for online orders only and is subject to change without notice.
SPECIFICATIONS:
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Furnace Construction
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- High-purity fibrous alumina insulation for energy saving - 30% less power consumption than other brands.
- Drop-down design of the door for easy and safe sample loading with automatic power-off if the door is opened
- (Optional) Two 8 mm diameter hose barb connectors (gas inlet and outlet) (see pic left) in the furnace back panel are available at extra cost ($99 for both connectors). Check the option box. Note: Self-Installation is required.
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Optional Top Opening
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- If the working temperature is> 800oC, suggest adding a protection cover as pic. 1, at extra cost.
- Optional Top Opening port is available at extra cost, please contact MTI for more information.
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Sintered Mullite Plate
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 Pic.1  Pic.2
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Power
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- 110V version: 950 W (15A Fuse) ( power cord is included. Plug: NEMA 5-15P)
- 220V version: 1.2KW(10A Fuse) (power cord is included without a power plug.)
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Operating Temperature
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- 200 °C - 1000°C max continuously
- 1100°C max for an hour
- Note: If you would like to use the furnace at 35 - 200 °C as a drying oven at extra cost, please let us know in advance to present another set of PID parameters.
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Max. Heating Rate
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Temperature Controller
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- 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 48 mm) for easy operation.
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Temperature Accuracy
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+/- 1 °C from 200 °C to 1100 °C
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Heating Elements
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Fe-Cr-Al Alloy doped by Mo
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Thermocouple
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K type
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Compliance
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- CE Certified
- NRTL (UL61010) or CSA certification is available upon request 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.
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Application Notes
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- With its small footprint, low weight, and low power requirement, it can be easily accommodated in a glove box and heated under inert gas. Please click pic.1~4 to see the different applications of this muffle furnace.
- Please click to order the Replacement Furnace Heating Chamber Module.
 Pic.1  Pic.2  Pic.3  Pic4
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Warnings
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- Toxic or explosive gasses are not recommended for use with this furnace without necessary safety controls and supervision. Please put furnace into fume hood for better safety (Click Pic.1)
- 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.
- You shall place the sample into a crucible as below. Never place the sample on the chamber bottom directly.
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Pic.1 
Pic.2 
Pic.3 
Pic.2
Pic.1 
Pic.3 
