STA-VTS-1 is a rotatable vacuum ampoule sealing device that is designed to seal the sample in a quartz tube ampule under vacuum at easy and higher efficient yield via oxyhydrogen gas or other flammable gases.This is an excellent tool for preparing thermoelectric materials samples and growing two-dimension crystals that are sensitive to air or easily evaporate.
SPECIFICATIONS
Power | l 110 - 240V AC, 50/60 Hz l 24VDC Motor, 50W |
Feature | l Sealing of tubes for vacuum or inert gas protection l Different sizes of tube fittings can be customized and accommodate vacuum sealing on the different tube diameters l Unique rotary seal flange and the adjustable digital rotation speed l The body can be tilted up to 90 degrees for vacuum sealing of long tubes up to 1m |
Spinning Speed | l 0-30rpm adjustable parameter |
Vacuum Fitting | l One set of quick vacuum clamps for φ20mm OD tube is included (please contact us for the different sizes) l Optional size fittings for vacuum sealing of different outer diameter quartz tubes l KF16 feedthrough to connect different quartz tubes. |
Sealable tube size | l The standard package includes: ① one 20mm OD x 16mm ID x 200mm L single-ended straight quartz tube ② one 20mm OD x 16mm ID x 200mm L single-ended indented quartz tube ③ two corresponding quartz blocks l Optional package: Quartz tube 45 mm OD × 40 ID × 500 mm L and 39 mm in dia., quartz blocks (QTB39), and Adapter (KF16D45). l Other sizes of SS adapters, quartz tubes, and quart blocks can be customized, φ10-φ45mm, Tube length: 100-500mm. The minimum order quantity of the tubes and blocks is 20. |
Intake and Exhaust Components | l Includes ① Three KF25 vacuum interface ② One KF25 bellow tube ③ One KF25 Vacuum Right-Angle Valve ④ One φ6.35mm ferr0-30rpm adjustable parameterule inlet and outlet ⑤ One mechanical pressure gauge ⑥ One KF16 adapter for connecting with quartz tubes. |
Dimension | l 230mmL x 320mmW x 750mmH |
Flammable Gas and Torch | l In order to melt quartz tube, you need Acetylene, oxy-hydrogen gas, or Liquid Nature Gas with oxygen l Burning torches are available from the local hardware store or Amazon, which is not included l Please always consult the safety regulation to choose a flammable gas in your lab l Acetylene + Oxygen: ~ 3300℃ Max l Oxyhydrogen gas: ~ 2800℃ Max. l Liquid Nature Gas（LNG）+ Oxygen: ~ 1990℃ |
Warranty | l One-year limited manufacturer warranty with lifetime support |
Weight | l 3.5kg |
Shipping Weight & Dimensions | l 85 lbs l 40"x26"x27" |
SPECIFICATIONS
Power | l 110 - 240V AC, 50/60 Hz l 24VDC Motor, 50W |
Feature | l Sealing of tubes for vacuum or inert gas protection l Different sizes of tube fittings can be customized and accommodate vacuum sealing on the different tube diameters l Unique rotary seal flange and the adjustable digital rotation speed l The body can be tilted up to 90 degrees for vacuum sealing of long tubes up to 1m |
Spinning Speed | l 0-30rpm adjustable parameter |
Vacuum Fitting | l One set of quick vacuum clamps for φ20mm OD tube is included (please contact us for the different sizes) l Optional size fittings for vacuum sealing of different outer diameter quartz tubes l KF16 feedthrough to connect different quartz tubes. |
Sealable tube size | l The standard package includes: ① one 20mm OD x 16mm ID x 200mm L single-ended straight quartz tube ② one 20mm OD x 16mm ID x 200mm L single-ended indented quartz tube ③ two corresponding quartz blocks l Optional package: Quartz tube 45 mm OD × 40 ID × 500 mm L and 39 mm in dia., quartz blocks (QTB39), and Adapter (KF16D45). l Other sizes of SS adapters, quartz tubes, and quart blocks can be customized, φ10-φ45mm, Tube length: 100-500mm. The minimum order quantity of the tubes and blocks is 20. |
Intake and Exhaust Components | l Includes ① Three KF25 vacuum interface ② One KF25 bellow tube ③ One KF25 Vacuum Right-Angle Valve ④ One φ6.35mm ferr0-30rpm adjustable parameterule inlet and outlet ⑤ One mechanical pressure gauge ⑥ One KF16 adapter for connecting with quartz tubes. |
Dimension | l 230mmL x 320mmW x 750mmH |
Flammable Gas and Torch | l In order to melt quartz tube, you need Acetylene, oxy-hydrogen gas, or Liquid Nature Gas with oxygen l Burning torches are available from the local hardware store or Amazon, which is not included l Please always consult the safety regulation to choose a flammable gas in your lab l Acetylene + Oxygen: ~ 3300℃ Max l Oxyhydrogen gas: ~ 2800℃ Max. l Liquid Nature Gas（LNG）+ Oxygen: ~ 1990℃ |
Warranty | l One-year limited manufacturer warranty with lifetime support |
Weight | l 3.5kg |
Shipping Weight & Dimensions | l 85 lbs l 40"x26"x27" |
