Space Simulation Chambers and Ovens

Tenney Environmental is a U.S. manufacturer of space simulation chambers, thermal vacuum chambers, altitude test chambers, and vacuum ovens designed to simulate a wide range of pressure, altitude, and thermal conditions. Tenney's vacuum ovens, including the 8.5SVO Lab Vacuum Oven and SVO Reach-In Vacuum Oven, offer reliable performance, precise temperature control, and peak temperatures up to 200°C for vacuum drying, curing, outgassing, aging, process control, and other thermal processing applications.

Tenney's space simulation vacuum chambers are available in a variety of configurations, including cylindrical, square, and custom designs, to meet your specific project requirements. Our Strat Altitude Test Chambers and Thermal Vacuum Space Chambers are engineered to replicate the extreme conditions of space by combining low-pressure vacuum environments with precise thermal control. These space simulation chambers are ideal for testing products used in space travel, satellites, aerospace systems, defense applications, and other equipment for the space industry.

Why Choose Tenney as Your Vacuum Chamber Manufacturer?

For more than 60 years, Tenney has designed and manufactured environmental test chambers for demanding applications worldwide. Our engineering team works closely with customers to develop custom thermal vacuum chambers, space simulation chambers, altitude test chambers, and vacuum ovens that accurately simulate real-world operating environments.

Whether your application requires a standard chamber or a fully customized solution, Tenney provides engineering expertise, manufacturing capabilities, and aftermarket support to help customers achieve accurate, repeatable environmental testing.
 

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Tenney Vacuum Lab Oven

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 Reach-In Vacuum Oven

Tenney SVO Reach-In Vacuum Oven

The Tenney SVO Reach-In 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 Thermal Vacuum Chamber

Tenney Vacuum Space Chamber

The Tenney Vacuum Space 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