Dual Zones Quartz Tube Furnace (80 mm Dia, 1200C Max) with Vacuum Pump (10E-2 torr) + Three Channel Gas Control by Float-meter - OTF-1200X-80-II-F3LV

 Power

 2.5 KW

 Voltage

 AC 208-240V Single Phase, 50/60 Hz

 Max. Temperature

 1200  ^oC

 Continuous Temperature

 1100  ^oC

 Max. Heating Rate

 <= 20  ^oC /min

 Tube Size and Materials

 Quartz tube: OD: 80mm x  ID: 75 mm x Length: 1000 mm

 Heating Zone length

 Two Zones:  200 mm (8") for each zone and total 400 mm heating zone length

 Temperature controller

• Two precision temperature controllers and control two zone independently

• PID precision control by PWM solid relay

• 30 segments programmable for any temperature profile

• Built in protection for overheated and broken thermal couple

 Temperature Accuracy

     +/- 1^oC

• Two stainless steel flanges with KF25 port , vacuum gauge and valves are included.
• Min. vacuum pressure achieved by mechanical pump is 5.5 m-torr. ( 5.5x10^-3 torr). If use mechanical + moleculer pump, pressure can reach 10^-5 torr.
• Leaking rate is < 5 m-torr/min. and stable vacuum pressure after 24 hours is < 2 torr.
• Click the picture below to get details chart and data measured by CE cetified vacuum meter: 

  

(For a whole 24 hours curve display, the time segment through 08:00:00~21:10:00 in X axis is passed over in the chart, therefore, steep variety in there)

Double Steps Rotary Vane High Speed Vacuum Pump- 2TW-4C-110v with max. vacuum pressure of 10^-2 torr. Stainless steel hose tube is included for connecting to tube furnace.

Compact Digital Vacuum Gauge with a wide measure range (10^-4 ~ 1000 torr) is installed on the vacuum flange (Right side) of tube furnace.

• 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)

• Four pressure meters are installed inside mobile cart which are able to monitor three types of flowing gases pressure as well as the pressure of mixing tank.

 Dimension

 Furnace: 550 x 380 x 520 Bottom Mobile case: 600x600x597

 Net Weight

 about 60

Shipping weight

 200

Shipping package size after crating

 Two cases in one pallet:  45x45x35/case

 Warranty & Certificate

• 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 Certificate

Notice:

( click underlined to see detail)

• Please click here to see our typical temperature profile calibration result at various temperature.
• From 7/15/08, MTI calibrate each each furnace by NIST certificated Omega CL3515R precision Temperature calibrator , and pre-set temperature off ( SC value ) in controller before shipping.
• In order to obtain accurate temperature inside tube furnace, you need to calibrate temperature. Please click here to learn how.
• How to set up ceramic tube and vacuum flange for MTI Tube furnace.