28 Cubic Foot Stability Chamber


Item Value
Specifications are for reference only. Please contact ESPEC for detailed information.
Product Family ZoneOne Stability
Interior Volume 28.1 cu. ft.
800 Liters
Interior Dimensions (W x D x H) 27.5" x 27.8" x 63.5"
700 x 710 x 1610 mm
Exterior Dimensions (W x D x H) 34" x 40" x 91.5"
870 x 2330 x 1020 mm
Temperature Range 10 to 65°C
50 to 150°F
Humidity Range (see chart for detail) 20% - 90% RH
humidity chart
Power 208/230V 1-phase (4 wire)
Temperature Fluctuation (at control sensor) ±0.25 (20 to 40°C)
Humidity Fluctuation (at control sensor) ±2% (20 to 60°C)
Refrigeration - Type Single Stage
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  • Performance meets ICH Q1A general case guidelines for pharmaceutical stability testing
  • Refrigeration configured for frost-free, continuous operation
  • Heated full-view window for easy viewing without condensation problems
  • Horizontal airflow for uniform sample exposure
  • Watlow EZ-ZONE PID controller
  • Includes three adjustable solid shelves with lips to protect against spills
  • Designed for flush installation on all sides; casters are standard
  • One year parts and labor warranty with factory-trained technicians
  • IQ OQ PQ certification services available

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