K SL-1100X-HV is a compact high vacuum crucible melting furnace designed for melting noble metals such as Al, Au, Ag, Cu, Li, Mg under the vacuum environment up to 10^-6 Torr and heating temperature up to 1100ºC , which also can be used as the annealing and sintering furnace for material research. A 30-segment programmable temperature controller is built-in with +/- 1º C accuracy.
| Features
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- Heavy-duty heating elements for long-term service with 1100ºC max
- 2" quartz tube with CF flange and valve for high-vacuum up to 10- 6 torr ( turbopump required)
- Programmable temperature controller with +/- 1ºC accuracy
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| Power |
- 110VAC (50/60Hz), single phase
- 1500W Max. 15A breaker required
- Power cable and plug included
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Processing Tube
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- OD: 50mm ±0.5mm (1.97")
- ID: 44mm ±0.5mm (1.73")
- Length: 263 mm
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One flat-opened end and one closed-end
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Vacuum Flange
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- Made of SS 316
- Fluoro-elastomer (FKM) O-ring
- Two ports: KF-16 and KF-40 are built-in with the flange
- CF-type flange to fit the included quartz tube (Pic.1)
- One KF-40 Vacuum Valve is included in the standard package (Pic.2)
- Optional: KF-16 could be connected to the NIST Traceable Anti-Corrosive Digital Vacuum Gauge (Pic.3)
- Optional: KF-40 could be connected to the bellow tube for the vacuum pump (Pic.4)
 Pic.1  Pic.2  Pic.3  Pic.4  Pic.5
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Temperature Controller
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- Precise 30-segment programmable temperature controller
- PID and Autotune as well as overheating protection
- +/- 1ºC accuracy
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Working Temperature
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- Continuous: 1000 ºC
- Max: 1100 ºC < 1 hrs
- For working temperatures over 800ºC, a quartz thermal block is required at the extra cost
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Vacuum & Optional
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- 7.4E-6 hPa (5.6E-6 torr), unloaded, room temperature
- 4.6E-6 hPa (3.5E-6 torr) after bakeout
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This tube and flange kit are designed for inserting MTI hybrid lab furnace as picture # 1 below
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| Compliance |
- CE Certified
- NRTL certificate is available at the extra cost
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