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MTI  |  SKU: OTF-X-TGA-1200

Customized TGA Vacuum and Atmosphere Controlled Tube Furnace optional 1200 - 1700C - OTF-X-TGA

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Customized TGA Vacuum and Atmosphere Controlled Tube Furnace optional 1200 - 1700C - OTF-X-TGA

MTI

This is a customized vertical tube furnace from 1200 °C to 1700 °C with TGA (thermal gravimetric analysis) function.  Compared with conventional TGA devices, the TGA furnace can load larger samples up to 100 g to get a more accurate result for industry and can be operated under both a vacuum and controlled gas atmosphere, even under hydrogen gas to research phase transition during material processing. The TGA furnace also may connect a gas analysis device to study gas composition change during heating and weight change.

SPECIFICATIONS

 Furnace Structure
  • Using one of the MTI tube furnaces and modifying it into vertical
  • The temperature range is optional from 1200 to 1700
  • Click the Picture below to see furnace specifications

 Max. Temperature

  • 1200  - 1700 selectable

Power
  • 208 - 240CAC, single phase, 50 / 60 Hz
  • 4 KW for 120oC version , and  6KW for 1700oC
  • Power cable 3 meters included, without plug 

Tube Size and Materials
Alumina Tubes

  • 2" OD - 3.2" OD selectable. Click the picture below to see tube specifications
    • For < 1200°C Max.  please choose the quartz tube
    • For < 1500°C, please choose Mullite tube
    • For < 1700°C, please choose the Alumina tube
Force Sensor
  • High precision force sensor with 0.05% accuracy.
  • Sample amount: 1 g minimum;  100 g maximum.  ( based on Fe powder )
  • Force Sensor output data will connect to PLC or PC to show the weight change curve with temperature

Crucibles
  • One alumina crucible is included.  Please click Pic. 1 to order more
  • You may click Pic. 2 to choose ZrO2, BN, or Y2O3 crucible based on your application
  • The customized crucible is available upon request
  • Pic. 1     Pic. 2

Temperature Controllers
  • Programmable temperature controller Eurotherm-3000 for precise control of heating rate, cooling rate and dwell time.
  • Built-in PID Auto-Tune function with overheating & broken thermocouple broken protection.
  • Over-temperature protection and alarm allow for operation without attendant(s).
  • +/- 0.1 ºC temperature accuracy.
  • One B-type thermocouple, which is touched to bottom of the crucible and controls the temperature
  • RS485 Communications Port.
  • PC control software and interface module are included              

 Vacuum 
    • A KF25 vacuum port is built-in to connect a vacuum pump
    • The achievable vacuum level depends on the selected vacuum pump
    • Click the Picture below to order a vacuum pump separately
Vacuum pump and high vacuum station

Gas Delivery optional
  • 1/4" gas inlet and out are built-in with an optional mass flow controller. The recommended gas flow rate is <200 sccm.
  • You may connect the TGA furnace with MTI multi-channel gas delivery system for mixing gas operation, or oxygen or a gas analyzer to the gas outlet port
              

 Warranty 
  • One-year limited warranty (Consumable parts such as heating elements, processing tubes, and o-rings are not covered by the warranty, please order the replacement at related products below.)

 Compliance
  • CE Certified
  • NRTL or CSA certification is available upon request at extra cost.(please click the marks below to learn details


Dimension

Demo Video

Note
  • When you require a quotation, please specify
    • Max working temperature?
    • Max. sample weight?
    • Working atmosphere?
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