High Vacuum Slidable CVD System for Graphene Growth

1000°C Max Slideable CVD System Tube Furnace with Rapidly Heating & CoolingBrief CY-OTF-1200X-4-RTP-SL is a RTP (4'' OD) furnace with Infrared Light Heating and Slide Cooling. It is capable of achieving a max. heating rate > 50°C/s and a cooling rate > 10°C/s. The furnace is designed for growing graphene and carbon nanotubes by CVD.
Technical ParameterFurnace StructureDouble layer steel casing with air cooling keeps furnace surface temperature lower than 60°C.
One set of sliding rails is installed which allows furnace move from one side to another automatically at variable speeds using the control knob.
Vacuum flanges and digital vacuum gauge are installed for immediate use.Power9KWVoltageAC 208-240V Single Phase, 50/60 HzMax. Temperature1000°C (<1 hour)
800°C (<2 hours)
600°C (continuous)
Note:RTP furnaces should not be heated for long duration due to thin refractories.Temperature Accuracy+/ - 2°CMax. Heating Rate50 ºC/sMax. Cooling RateCooling Rate from 900~200C:
8.3°C/sec (900 - 600°C);
4.4°C/sec (600°C - 500°C);
2.8°C/sec (500°C - 400°C);
1.6°C/sec (400°C - 300°C);
0.9°C/sec (300°C - 200°C);Process Tube SizeHigh purity fused quartz tube
Ø4" OD x 1400mm LSliding Rails / TableDual sliding rails made of Cr plated steel
Sliding length: 1200 mm
Driven by DC motorSliding ControlAutomatic sliding is controlled by temperature controller. When the heating program is finished, the furnace will slide from right to left at the set speed. Air fans will blow heated area to achieve fast cooling.
Sliding Range: 340mm
Sliding Speed: 0-70 mm/s; adjustableHeating Elements8 pcs Paralleled Infrared Heating ( 1200w each)ThermocoupleK type, 1/4" dia x 24" lengthTemperature ControllerPID automatic control with 30 programmable segments for precise control of heating rate, cooling rate and dwell time.
Built in overheating & broken thermocouple broken protection.
Over temperature protection and alarm allows for operation without attendant(s).
+/- 1 ºC temperature accuracy.Vacuum FlangesStainless steel vacuum flanges are installed on both ends of the tube.Right flange:
Hinge-type flange for easy sample loading
Digital vacuum gauge is included
1/4"diameter feedthrough for inserting K type thermal couple
Needle valve with barb gas fitting is built in
Left flange:
KF25 right angle valve is installed for connecting to a vacuum pump
Needle valve for vacuum release is includedVacuum LevelLimited by vacuum pump
10^-2 torr can be achieved by mechanical pump
10^-4 torr can be reached by molecular pump
Vacuum pump is not included, please order separately at related products sectionFlow MeterOne flow-meter is built in with range: 16-160 ml/minDimensions460 x 330 x 520 mm ( furnace only)
1800 x 450 x 680 mm ( furnace + sliding)Net Weight~ 80 KgShipping Package Size74" x 39" x 45"Shipping Weight300 lbsWarrantyOne year limited manufacturer's warrantyPhotos
PackageService
1. Factory prices with the best quality.
2. One year free-of-charge maintenance for all the dental equipment
3. Customized service for special demand
4. Fast and flexible delivery, by sea, by air, by express
5. Quick response within 24 hours
How to order
1. If you are interested in our products, please tell us the model number and quantity.
2. We will make a proforma invoice for your order.
3. We will deliver the product ASAP on receipt of the payment
Guarantee
1. Guarantee for one year after shipment.
Payment
1. Western Union
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4. Telegraphic transfer
5. L/CFactoryZhengzhou CY Scientific Instrument Co., Ltd is mainly engaged in the research and development, design, manufacturing and sales of equipment used in scientific researches. Independence and innovation is the company's tenet.Our main products include:tube furnace, muffle furnace, plasma cleaner, vacuum furnace, atmosphere furnace,CVD system and customized lab equipment.Welcome you come to visit us.
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