SM-3.5-8200 Benchtop Environmental Chamber

Workspace Dimensions—WxDxH: 17 x 18 x 20 inches
43 x 46 x 51 centimeters
Workspace Volume: 3.5 ft³
99 L
Temperature Range: -18°C to 110°C (0°F to 230°F)
Temperature Control Tolerance: ±1.1°C (2°F)
Approx. Shipping Weight: 550 lbs
250 kg
Move-In Dimensions—WxDxH: 49 x 29 x 31 inches
124 x 74 x 79 centimeters
Humidity Range: 20% to 98%
Humidity Control Tolerance: ±2.5% RH
Heating Performance in Minutes 25º to 110ºC: 60
Heating Performance in Minutes 25º to 65ºC: 15
Electrical Requirements in Full Load Amps 220 / 1 / 50: 8
Cooling Performance in Minutes 25º to -10ºC: 50
Compressor Size 1/4 HP


  • Humidity range is limited by a 7°C (45°F) minimum dewpoint and a maximum dry bulb of 85°C (185°F). SM-1.0 Benchtop Environmental Chamber and SM-3.5-8200 Environmental Benchtop Chamber are limited by 15°C (59°F) minimum dewpoint.
  • Humidity control tolerance is measured at a dry bulb temperature above 20°C (68°F).
  • Cooling and heating performance times are an average.
  • S/SM-1.0 Benchtop Environmental Chamber with 115 / 1 / 60 electrical service has a 20 Amp minimum service/20 Amp plug on a 6 ft cord.
  • Temperature Control Tolerance is ±1.1°C (2°F)
  • The addition of accessories may impact performance or increase move-in dimensions.
  • Performance is based upon 60 Hz and 23.9°C (75°F) ambient air. Benchtop Environmental Chambers are designed for normal, non-hazardous laboratory operating conditions. If hazardous materials are involved, please consult your local sales person.
  • Custom options are available.
  • Specifications are subject to change without notice.

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