OTF-1200X-80SL is a CE certified slide-able tube furnace with 3"IDx55" L quartz tube and flange and working temperature up to 1200°C. One pair of sliding rail is installed on bottom of furnace. The furnace can move manually from one side to achieve max. heating and cooling rate upto 100°C/m. For the fastest heating, you can pre-heated furnace to the desired temperature, then move furnace to sample side. For the fastes cooling, you may move furnace to another side after heating sample. The heating and cooling rate may reach 50°C/s under vacuum or inert gases. It is ideal furnace for rapid thermal processing at lowest cost
Specifications:1200℃單管滑動快速加熱冷卻爐-OTF-1200X-80SL
Furnace Structure | | ●Double layer steel structure with dual air cooling fans ●One pair of sliding rail is installed on bottom of furnace, which can move from one one side to another manually ●Vacuum flanges are installed on both of end tube, which can reach 10E-5 torr by mol molecular pump or 10E-3 torr by mechanical pump. One of flange can insert a 1/4" dia. chermal couple to monitor real time temperature inside tube. ●Digital vacuum gauge is installed on one of flange |
Power | KW | 2.5 |
Voltage | V | AC 208-240V Single Phase, 50/60 Hz |
Max. Temperature | oC | 1200 (1 hour) |
Continuous Temperature | oC | 1100 |
Max. Heating& Cooling Rate | oC /min | <= 100°C/m. |
Processing Tube Size | mm | ●High purity fused quartz tube ●Size: OD: 3.2" x ID: 3.0" x Length: 55" |
Heating Zone length | mm | 440 ( single zone ) |
Constant temperature zone | mm | 120 (+/-1oC) @ 400 - 1200 oC |
Temperature controller & Meter | | ●PID automatic control via PMW Solid relay with 30 segment programmable & Ov Over-heated protection. ●Two K type thermal couples are included. One is bilt in furnace to control perature temperature, and another in serted into tube to monitor sample real temperature profile ●One NIST certified temperature meter 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 |
Temperature Accuracy | oC | +/ - 1 |
Vacuum Seal | | Two stainless steel flanges with digital vacuum gauge and valves |
Vacuum Level | torr | limited by pump. ( 10-5 torr can be reached by molecular pump ) |
Sliding rails / Table | | ●Double sliding rail made by Cr plated steel ●Sliding length : 1200 mm |
Dimension | mm | ● 550 x 380 x 520 mm ( furnace only) · ●1500 x 380 x 620 mm ( furnace + sliding |
Net Weight | Kg | about 80 |
Certificate | | ![]() |
Shipping package size after crating | inch | 45x45x35 |
shipping weight | lbs | 300 |
Warranty | | One year limited warranty (Consumable parts such as processing tubes, o-rings and heating elements are not covered by the warranty, please order the replacement at related products below.) |
Optional and Notice | | ●In order obtain accurate temperature inside tube furnace, you shall calibrate tem perature by yourselves. ●Please click here to learn How to set up ceramic tube and vacuum flange for MTI Tube furnace |