S/SM-SERIES ENVIRONMENTAL TEST CHAMBERS Thermotron’s S-Series Environmental Test Chambers deliver the quality and accuracy you expect from a premier worldwide environmental test equipment manufacturer. Featuring the 8200+ Controller, wide temperature and humidity ranges, and multiple chamber sizes and performance configurations, Thermotron’s S-Series Environmental Test Chamber is the ideal choice for quality and customizable simulated environmental testing. S-Series Environmental Test Chambers are designed in multiple sizes, ranging from 4–32 cubic feet, and performance configurations. Both temperature only (S models) and temperature humidity (SM models) chambers utilize hermetically sealed compressors that provide moderate temperature change rates while consuming less power than comparable test chambers. Advanced features, such as an Electronic Humidity Sensor and Product Temperature Control, add value, increase efficiency, and reduce test chamber maintenance.

Heated Window Door-mounted 8200+ Controller One Access Port Electrical Disconnect Hermetically Sealed Compressors Self-Contained Refrigeration System Additional Chamber Options* • Additional Access Ports • Additional Shelving • Auxiliary Event Relay Board • Cable Notch • CE and CSA Compliant • Chart Recorders • Custom Shape, Size, and Placement of Access Ports • Dry Air or Nitrogen Purge • E xtra Heat • Glove Ports • GPIB or RS-232/485 Computer Interface • Humidity Water Purification and Recirculation System • Inner Glass Doors • LN₂ or CO₂ Boost • Low Humidity Package • Minimal Spark • Refrigeration...

fNoise Level: A-weighted sound pressure level measured at a distance of 1.0 meter (39.4 inches) from the surface of the equipment at a height of 1.6 meters (63 inches) from the floor in free-field conditions using a calibrated instrument. Performance is based on 60Hz and 23.9°C (75°F) ambient air, and may vary slightly at other ambient temperatures. Chambers are designed for use under normal laboratory conditions. For other applications, please consult Thermotron. Specifications subject to change without notice. Humidity Specifications* Humidity Range' Standard Humidity Range Optional Low Humidity...

"Relative humidity indication at or near the physical limits may be affected by sensor accuracy and control tolerance. An optional humidity package can be added for applications requiring humidity levels lower than those covered by the full-range humidity system. ""Standard deviation from mean, measured at -25°C (-13°F) or at +100°C (212°F). Noise Level: A-weighted sound pressure level measured at a distance of 1.0 meter (39.4 inches) from the surface of the equipment at a height of 1.6 meters (63 inches) from the floor in free-field conditions using a calibrated instrument. Performance is based...