GSL-1700X-60-III is a CE certified 60mm OD three zones tube furnace with complete vacuum sealing flange. Each heating zone is 12" in length and controlled by three precision 30 segments digital temperature controllers independently. One zone (center zone) is heated by Super-1800 MoSi2 elements up to 1700 °C, and another two zones are heated by SiC elements up to 1400 °C. The tube furnace can create various thermal gradient by adjust three zones temperature. It is an excellent furnace to prepare functional materials under thermal gradient, and also can be used for epitaxial film growth by CVD.
SPECIFICATIONS
Furnace Structure
•Double layer steel case with two cooling fan, which ensure low surface temperature •High purity fibrous alumina insulation for energy saving
Power
9 KW (75A air breaker required)
Voltage
•AC 220 - 240 Single Phase, •50/60 Hz
Max. Temperature
•Zone one: 1400 °C , •Zone two: 1700 °C •Zone Three: 1400 °C
Max. Heating Rate
<= 10 °C /min
Normal Heating/cooling Rate
5 °C /min
Heating Zone Length
•Three zones: total 25" (630 mm) heating zone (included two refractory separators)
•Zone 1: 7.5" (190 mm) heated by 4 pcs U type SiC (30 x 300 mm)
•Working temperature 800 - 1400 °C •Heating rate: 20 °C/min
•Zone 2: 10" (250 mm) heated by 6 pcs U type MoSi2 (30 x 300 mm)
•working temperature 800 - 1700 °C •Max. Heating rate: 10 °C/min
•Zone 3: 7.5" (190 mm) heated by 4 pcs U type SiC (30 x 300 mm)
•Working temperature 800 - 1400 °C •Max. Heating rate: 20 °C/min
Tube Size and Flange
•99.8% purity Alumina Tube •2-3/8" (60 mm) O.D. x 2-1/8" I.D. (54 mm) x 48" (1200 mm) Length •60 mm stainless steel vacuum sealing flange with valve and meter is included •Two porous ceramic blocks are included for protecting flange from heating radiation •Vacuum pressure can reach to 10-4 torr with proper vacuum pump
Fitting Ports
•In order to increase the throughput and achieve high vacuum, you may replace the standard barbed hose fitting with the KF25 adapter, please click underline to order. •For supplying high pressure gas, you may replace the standard barbed hose fitting with the Swagelok Tube Fitting, please click underline to order.
Temperature Controllers
•Three digital controllers with microprocessor-based PID control and self-tuning •Each has 30-segments programmable with protection for overheated and broken thermo-couple •Temperature Accuracy: +/- 1 ºC •Thermal Couple: One B type(210 mm long TC for central zone), two S type (210 mm long TC for side zones)
Power Cable & Plug
•10 feet length 8-3 AWG heavy duty UL approven power cable is included •Extra length cable can be ordered by click picture left •Plug is not included. You can order from your local hardware store according to female plug in your lab
Dimensions
863 L x 457 W x 711 H mm (34 L x 18 W x 28 H inch)
Net Weight
150 kg
Warranty
One year limited warranty with lifetime support (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.)
Compliance
•CE Certified •UL / MET / CSA Certification is available upon request, additional charges will apply •Temperature controller is MET and CE Certified •Transformer is UL Certified
•*Vacuum pressures may only be safely used up to 1500 °C •The tube furnaces with Alumina tube are designed for using under vacuum and low pressure < 0.12 MPa (absolute pressure)
