SHEL LAB SRI3 Low Temperature BOD Incubator

Category Refrigerated Incubators
Manufacturer Sheldon Manufacturing
Country of manufacture the United States of America
Supply chain disruptions for certain parts in Sheldon products have caused delays. Lead times for most Sheldon products are 4 to 6 weeks. We are here to assist. Please contact us to obtain lead times and discuss options.

The SRI3 space-saving low temperature incubator is ideal for small volume workloads and meets APHA specifications for Biochemical Oxygen Demand (B.O.D.) analysis.

Units are equipped with a hermetically-sealed compressor, a circuit breaker to protect from electrical overload, and an easy-to-clean fully insulated chamber that is corrosion-resistant. Gentle, continuous forced air circulation ensures temperature uniformity and reproducible test conditions. Each unit also includes an independent over temperature safety controller, two shelves (adjustable in two inch increments), and a one amp interior outlet to allow the use of shakers, stirrers, roller bottles or other apparatus. This unit has a steel exterior with welded seams and corners and a double-coated, baked enamel finish. It is supplied with adjustable leveling feet and a condensation drip tray.


  • Microprocessor Control
  • Precise Temperature Control
  • Superior Uniformity
  • Independent Overtemperature Thermostat
  • Over Temperature Alarm
  • Temperature Uniformity +/- 0.5ºC at 20ºC
  • Temperature Range 0°C to 45°C at 20°C Ambient
  • P.I.D. Temperature_Control
  • LED Display of Setpoint and Chamber Temperature
  • High Limit Thermostat
  • Interior Electrical Outlet
  • Fan Assisted/Forced-Air Circulation
  • Hermetically Sealed Compressor
  • 24 Month Limited Warranty

PLEASE NOTE: The SRI3 BOD Low Temperature Incubator is manufactured at the time the order is placed. A two week lead time should be expected.

    Key Attributes
    Cu ft. 2.4
    Max Temp 45°C at 20°C Ambient
    Min Temp 0°C at 20°C Ambient
    Temp Uniformity ± 0.5°C
    Interior Outlets Yes
    Alarms Yes
    Datalogging Capable No
    Warranty (years) 2
    Site Floor
    Weight (lbs) 130


    Manufacturer Specifications  
    Refrigerated Incubators Details SRI3
    Exterior Dimensions (wxdxh) Inches 24.0 x 21.0 x 33.8
    Chamber Dimensions (wxdxh) Inches 16.0 x 12.0 x 21.5
    Incubator Chamber Capacity cu ft 2.4
    L 68
    Interior Outlet Number 110V-1/ 220V-1
    Bottle Capacity Number 62
    Number of Shelves Included 2

    Is the SRI3 BOD Low Temperature Incubator programmable?

    No, it is not. It will simply hold the setpoint temperature until it is manually changed or turned off.


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