Environmental Test Chambers / Rooms

Tenney Environmental supplies one of the most comprehensive lines of standard and custom environmental-testing chambers, walk-in rooms, and vacuum ovens in the industry. Known for its innovative engineering, robust construction, and superior performance, the Tenney line of test chambers is designed to meet all your temperature, humidity, altitude, vibration, and vacuum-testing requirements. Click here to view an overview brochure on Tenney and Lunaire equipment.

Vacuum Ovens

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

Vacuum Chambers

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

Air Supply Systems

Key Specifications

  • Temperature Range: -70°C to 90°C ± 0.3°C after stabilization

Benchtop Temperature / Humidity Test Chambers

Chamber Size: 1.2 to 4.9 cubic feet

Key Specifications

  • Temperature Range: -73°C to +200°C
  • Humidity: 20% to 98% RH
  • Control: ± -0.3°C

Reach-in Temperature / Humidity Test Chambers

Chamber Size: 1.2 to 64 cubic feet

Key Specifications

  • Temperature Range: -75°C to 200°C
  • Humidity Capability: 20% to 95% RH
  • Control: ±0.3°C

Walk In Temperature / Humidity Test Rooms

Chamber Sizes: 316, 366, 477, 539, 603, 744, 820, 983, 1063, 1374 and 1183 cubic feet

Key Specifications

  • Temperature Range: -73°C to 85°C
  • Humidity Range: 20% to 95%

Altitude Test Chambers

Chamber Sizes: .25 to 64 cubic feet

Key Specifications

  • Temperature Range: -70°C to 177°C
  • Control: ±0.3°C
  • Control Tolerance: ±1.0°C

Thermal Shock Test Chambers

Chamber Size: .25 to 8 cubic feet

Key Specifications

  • Temperature Range: -73°C to +200°C
  • Control Tolerance: ±1.0°C

Thermal Vacuum (Space) Chambers

Chamber Size: 8.3 to 27 cubic feet

Key Specifications

  • Temperature Range: 15°C to 150°C
  • Control: ± 0.5°C to ≤1°C