Plastic paper inside,polyfoam filled,wooden box outside
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To be negotiated
1200°C Max Sliding Tube Furnace (80mm OD) with Flanges for Fast Heating / Cooling
Introduction of RTP tube furnace
RTP tube furnace
slide-able tube furnace with 3"IDx55" L quartz tube and flanges and a maximum working temperature up to 1200°C. One pair of sliding rail is installed on bottom of furnace to allow sliding the furnace from one side to another to achieve max. heating and cooling rates up to 100°C/min. For fastest heating, the furnace may be pre-heated to a desired temperature and then be slided to the sample's position. As for fastest cooling, the furnace can be slided to another side after sample heating is completed. Moreover, the heating and cooling rates may reach 15°C/s under vacuum or inert gases. This furnace provides an alternative for rapid thermal processing at the lowest cost.
Technical parameters of RTP tube furnace
Double layer steel structure with dual air cooling fans
One pair of sliding rails are installed on bottom of furnace, which allows furnace to be manually moved from side to side
Vacuum flanges and a digital vacuum gauge are installed for immediate use.
Sliding rail length is about 1200mm, the furnace can slide 600 mm distance
Note: The max heating and cooling rate is achieved by pre-heat one side of processing tube to the target temperature and then slide the furnace to the other side. You may choose to place the sample in the pre-heat area or not.
Heating Zone Length
440mm ( single zone )
Constant Temperature Zone
120mm (+/-1°C @ 400-1200°C)
Fe-Cr-Al Alloy doped by Mo
Processing Tube Size
High purity fused quartz tube
Size: OD: 3.2" x ID: 3.0" x Length: 55" (inch) or OD: 80 x ID 75 x Length 1400 ( mm)
Two foam ceramic blocks are included which must be placed inside tube to avoid heat radiation damaging O-ring
PID automatic control with 30 programmable segments for precise control of heating rate, cooling rate and dwell time.
Built-in over temperature alarm and protection allows for operation without attendant.
Two K type thermal couples are included. One is bilt in furnace to control furnace temperature, and another inserted into tube to monitor sample real temperature profile.
One NIST certified thermometer is included to connect to the thermal couple inside tube. the meter has RS232 Interface with Windows Software which can record temperature profile by PC.
+/ - 1°C
Stainless steel vacuum flanges are installed on both ends of tube with heavy duty support.
Right flange: KF-25 pump connector and needle valve.
Left flange: one needle valve and 1/4" thermocouple feed-through and digital vacuum gauge.
An 24" length x 1/4" dia. K type thermocouple (included) connected to an Omega temperature calibrator (included) will be inserted through this flange to monitor the heating and cooling rates of the sample's position during furnace sliding.
10E-5 torr can be reached by molecular pump
10E-2 torr by mechanical pump.
Sliding Rails / Table
Double sliding rail made by Cr plated steel
Sliding length: 1200 mm
550 x 380 x 520 mm ( furnace only)
1500 x 380 x 620 mm ( furnace + sliding )
One year limited manufacturer's warranty
Heating temperature curve of RTP tube furnace
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
1. Guarantee for one year after shipment.
1. Western Union
3. Secure Payment through Alibaba
4. Telegraphic transfer
Zhengzhou 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