Three Zone 60mm Alumina Tube Furnace (1700C Max.) with Digital Vacuum Gauge and Three Channel Gas Mixing System - GSL-1700X-60-III-F3LV

• Double layer steel casing with air cooling. Two cooling fan inside to keep temperature of outside case < 55^oC.
• High purity fibrous alumina insulation for Max, energy saving.
• Three indepentent heating zone via three pricesion temperature controllers.
• Click picture on left to review detail specification

99.8% purity Alumina Tube

2-3/8" ( 60mm) O.D.x 2-1/8"I.D. (54mm) x 48" (1200mm) 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

• One precision temperature controllers.
• PID precision control by SCR
• 30 segments programmable for any temperature profile.
• Built in protection for overheated and broken thermal couple.

• 10 feet length 8-3 AWG heavy duty UL approven power cable is included
• Extra length cable can be ordered by click picture below
• Plug is not included. You can order from your local hardware store according to female plug in your lab

• Heavy Duty Rotary Vane Vacuum Pump (7.8 CFM -240 L/m) with Two Stage Exhaust System installed inside the vacuum station. vacuum pressure 10^-2 Torr. ( 220V is available for outside USA)
• One KFD25 adaptor is installed to flange for connecting to vacuum pump.
• Stainless steel pipe ( 25mm Dia x 1000mm length ) is included for connecting to tube furnace with KFD25 adaptor and clamps .

• CE certified vacuum meter with LED digital display with the range ~10E3 torr, click hereto see details
• Click the picture above, the vacuum system reaches to 5x10^-2 torr within 30 minutes pumping 

• Three gas flow-meters ( 4% accuracy FS) are installed inside mobile case which are able to monitor gases flowing rate (three different kinds of gases in total)  clcik picture on left to see detail specs

          1) Compact direct read flow meter, 10-100 cc/min.
          2) Compact direct read flow meter, 16-160 cc/min.
          3) Compact direct read flow meter, 25-250 cc/min.

• One pressure meters is installed inside mobile cart which are able to monitor the pressure of mixing tank.
• 4 stainless steel needle valves are installed on the mobile cart
• Two gas flowing pipes are provided for immediately use (one pipe from two mixed gases and another is independent gas) 
• Optional:  in order to control gas delivery accurately, you may choose three channel gas delivery system controlled by precision digital mass flow meter at extra cost.  Click picture below to see detail specs

• Furnace:   863 L x 457 W x 711 H mm (34 L x 18 W x 28 H  inch)
• Gas cart:  850 mm (L) x 600 mm  (W) x 700 mm ( H)

• 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.) 
•   CE certified

• Please click hereto see our typical temperature profile calibration result at various temperature.
• In order to obtain accurate temperature inside tube furnace, you need to calibrate temperature by yourselves. Please click here to learn details.
• How to set up ceramic tube and vacuum flange for MTI Tube furnace.