Two Zones (1100C) Split Vertical Tube Furnace w/ 4" Quartz Tube & Vacuum Flanges - OTF-1200X-VT-II-100

Name: Two Zones (1100C) Split Vertical Tube Furnace w/ 4" Quartz Tube & Vacuum Flanges - OTF-1200X-VT-II-100
Brand: Premier Solutions Pte. Ltd

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Description

OTF-1200X-VT-II-100 is Two Heating Zone Split Vertical Tube Furnace with vacuum-sealed 100mm diameter quartz tube. It can not only achieve faster sample heating and quench ing in vacuum or gas flow but also be used for PVD, CSS, or CVD coating. Two precision temperature controllers provide 30 segments heating and cooling program with +/- 1°C accuracy independently. The vertical tube furnace is installed in a heavy-duty mobile cart for easy moving.

SPECIFICATIONS:

Furnace Structure	Double-layer steel structure with air cooling to keep case temperature <65°C High purity fibrous alumina insulation with a Special coating to ensure max. energy saving Foam ceramic blocks with alumina coating are included, which is hanged on top and bottom of flange to protect O-ring from damaged by heat radiation ( click picture below for details)
Power	6KW (total) / each zone: 3KW
Voltage	AC 208-240V Single Phase, 50/60 Hz
Max. Temperature	1200°C (<1 hr) each zone
Continuous Temperature	1100°C for each zone
Max. Heating Rate	<= 20°C/min.
Temperature Accuracy	+/- 1°C
Tube Size and Materials	One 1000mm length quartz tube is included OD: 100 mm, ID. 95 mm Foam ceramic blocks with alumina coating are included, which is hanged on top of flange to protect O-ring damaged by heat radiation Upgrade note: Processing tube can be replaced by mullite tube from 60 mm OD to 100 mm OD at extra cost, then furnace can be used up to 1250°C )
Heating Zone Length	Two heating zones: 200mm + 200 mm , total 400mm Constant temperature zone: 300 mm (+/-1°C) if two heating zones are at the same temperature
Temperature Controller	MET certified 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 for operation without attendant(s). RS485 Communication Port. The controller may be upgraded to Eurotherm 3000 with +/- 0.1 oC accuracy.
Vacuum Sealing Flange	Two stainless steel flanges with vacuum gauge and valves included Gas outlet ( vacuum port ) on top with 1/4" barb connector. Gas inlet on the bottom with 1/4" barb connector A hook ring is welded inside the top flange for hanging thermal block or crucible by wireYou may choose any connectors (KF25D adapter, 1/4'' Swagelok Tube Fitting) as shown in the picture left at extra cost.
Vacuum Level	10E-2 Torr by a mechanical vacuum pump 10E-5 Torr by molecular pump Leak rate < 5 mTorr / min.
Heating Element	1300°C Fe-Cr-Al Alloy doped by Mo
Dimensions	550mm(L) x 380mm(W) x 520mm(H) exclude mobile cart 600mm(L) x 600mm(W) x 1200mm(H) install with mobile cart
Net Weight	About 80 kg (excluding mobile cart)
Shipping Size	48"(L) x 40"(W) x 72''(H)
Shipping Weight	400 lbs
Warranty	One year limited warranty with lifetime support (Consumable parts such as processing tubes and o-rings are not covered by the warranty, please order the replacement at related products below.)
Laptop, software & WiFi Control(Optional)	Brand new laptop with Microsoft Windows 10 and Microsoft Office 2013 (30 days free trial) *Labview Based Temperature Control System (EQ-MTS01)* enables users to edit temperature profiles, manage heat-treatment recipes, record, and plot data for MTI furnaces. A wireless remote control provides up to 300 meters of operating range. The above features are available upon request at an extra cost (up to $1,000). *Note:* The software is only compatible with MTI’s Yudian Temperature Controller
Compliance	CE Certified NRTL or CSA certification is available at extra cost. （ please click marks below to learn details )
Application Note ( We may help you to build customized flange to meet your application at extra cost )	Customers may calibrate temperature before use to obtain accurate temperature inside tube furnace, please click here to learn how. Please click the picture below to learn how to quench sample in gas flow and vacuum Approach#1: Traditional wire cut and free-falling ( Fig. 1 & 2 ) Approach#2: Electromagnetic release and free-falling. (Fig 3 & 4 ) Fig. 1 Fig. 2 Fig. 3 Fig. 4 The furnace can be modified into an HPCVD ( hybrid physical-chemical vapor deposition ) furnace via DIY a sample susceptor ( click picture below-left to see how ) The furnace can be used for brazing of two flat < 1" Diameter sample via top dead weight under vacuum at <1000° ( click the picture below -right to see how ) 3 Zone heating Zone vertical furnace is available using this furnace ( Pic right below)
Operation Video
Warning Click here to learn more about the installation of a gas regulator.	The tube furnaces with quartz tubes are designed for use under vacuum and low pressure <0.2 bars / 3 psi / 0.02 MPa. Vacuum pressures may only be safely used up to 1000°C. The flow rate for gasses should be limited to < 200 SCCM (or 200ml/min) for reducing thermal shocks to the tube. Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation. Click here to learn the installation of a gas regulator.