Vacuum / Space Test Chambers and Ovens

Tenney Environmental manufactures vacuum ovens and thermal vacuum (space) test chambers designed to simulate various types of pressure and altitude conditions. Tenney vacuum ovens offer versatility and endurance with peak temperatures reaching 200°C. They are designed to both reduce environmental pressure while adding heat conditioning and vacuum drying.  Tenney thermal vacuum space chambers are ideal for testing products used in space travel, satellites and other equipment for the space industry.

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Tenney 8.5SVO Vacuum Lab Oven

Tenney vacuum ovens are designed for drying, curing, outgassing, aging, process control and many other applications which require elevated temperature in reduced atmospheres. The vacuum oven includes microprocessor digital control, built-in over temperature protection as well as a door with full viewing window.

Chamber Size: 8.5 cubic feet

Key Specifications

Temperature Range: Ambient to +200°C
Control: <1°C
Vacuum Capability: 8mm/hg
Run up time to max. temp.: >2°C/minute
Tenney Altitude Chamber

Tenney Strat Altitude Test Chamber

Tenney’s altitude test chambers are designed to simulate extreme conditions with the combination of high altitude and humidity which subjects your products to a variety of atmospheres. The automatically controlled vacuum and vent valves in the Tenney Strat Altitude Test Chambers provide precise altitude conditions for consistent testing needs.
Test Chamber Size: 6.4 to 64 cubic feet
Key Specifications

Temperature Range: -70°C to +177°C
Humidity Capability: 20% to 95% RH in the dry bulb range of +20°C to +85°C, limited by a 5°C dewpoint
Standard altitude conditions: Site level to 100,000 Feet
Combined temperature and altitude: 60,000 feet maximum
Control: ±0.3°C and ±2% RH
Tenney SVO Thermal Fluid Heating Vacuum Chamber

Tenney SVO Thermal Fluid-Heating Vacuum Oven

The Tenney SVO Thermal Fluid-Heating Vacuum Oven reaches precise altitude conditions for optimal test results with automatically controlled vacuum and vent solenoid valves.Convenient design allows for simultaneous depressurization and heating conditioning within one machine.

Chamber Size: 8 to 64 cubic feet

Key Specifications

Temperature Range: 15°C above ambient (approx.) to +150°C
Standard Pressure Conditions: Site level to 20.88mm Hg
Control: ± 0.3°C
Uniformity: ± 1°C
Tenney Space Test Chamber

Tenney Vacuum Space Chamber

The Tenney Vacuum (Space) Test Chamber is an environmental test chamber that simulates various pressure and altitude conditions. These thermal vacuum chambers are ideal for testing products for the space industry. Tenney space chambers are custom designed to meet your specific testing needs.

Chamber Size: 2.65 to 226 cubic feet

Key Specifications

Temperature Range: -70°C to +125°C (-94°F to +257°F)
Tolerance: ±1.0°C after stabilization
Vacuum Simulation: Site level to 1 X 10-7 Torr
The system can attain 5.0 x 10-6 within four hours