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High Temperature & High Vacuum Oven (900°C Max. 18"x18"x18", 90 Liter) with Sliding Door- HTVO-90

High Temperature & High Vacuum Oven (900°C Max. 18"x18"x18", 90 Liter) with Sliding Door- HTVO-90

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HTVO-90 is a high-temperature and high vacuum oven with a 18x18x18" heating chamber and a sliding door. The oven is 5 sides heated for max. uniformity up to 900oC with 10-5 torr vacuum level.  It is designed for heat treatment of air-sensitive components.

SPECIFICATIONS
Power
  • Single Phase 208~240 VAC 50/60 Hz.  three phases
  • 15 W with 70A breaker required
  • 380VAC is available upon request
Structure

  • The chamber is structured with SS304 with 4 layers of SS310 reflection plates on each side
  • Chamber size  18x18x18", 91 Liter,  3.4 Cubic Feet with  4 sides heating
  • Constant temperarure zone:     12 x12 x 12" with +/- 2ºC
  • Sliding door with water cooling for easy sample loading.
  • KF40 vacuum pot and gas inlet and outlet are built i.
  • Tech screen control panel
Temperature Control

  • One programming temperature controller are equipped for discrete control on each heater
  • 30 segments programmable with ± 1ºC accuracy
  • Continuous working temperature:  50 - 900 ºC
  • Temperature Uniformity: ±2°C in 12x12x12" chamber center zone.
  • The software and PC interface module are available at an extra cost
Vacuum Pump 

  • Dual-stage vacuum pump with exhaust filter installed on the bottom.
  • Maximum vacuum: < 10-2 Torr by mechanical pump and 10-5 torr by turbopump.
  • Built-in mechanical vacuum gauge
  • One 1000 mL/min gas flowmeter for monitoring gas gauge, fill, and flow.
Gas purification system
 
  • You may consider using a gas purification system instead of the vacuum pump to keep the chamber oxygen level below 10 ppm with an Ar gas cylinder
Water Cooling
Certificate
  • CE Certification
  • NRTL or CSA Certification is available upon request at extra cost.
Application Notes
  • For accurate temperature measurement, you may do calibration by using the temperature calibrating kit. 
  • For more information on how to calibrate the oven temperature, please read the document How to calibrate the oven.

 

MTI offers a One-Year limited warranty with lifetime support(may cause a fee) for this product.

The MTI One Year Limited Warranty does NOT cover

  • Consumable parts such as Graphite dies, O-rings, crucibles, screws, washers, etc.
  • Any damage and rust resulting from improper storage or maintenance.
  • Any damages caused by the use of corrosive and acidic gases.
  • Any damage resulting from failing to adhere to the individual product's specific operation requirements, such as water cooling, venting, etc.
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