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Fisherbrand™ Isotemp™ BOD Refrigerated Incubator, 566 L, Porcelain Steel

Temperature Range: -10°C to +50°C

Manufacturer:  Fisherbrand™ 3720A

Catalog No. 3720A



Fisher Scientific Isotemp low temperature incubators are an ideal choice for incubation above or below ambient temperature.  Low temperature, refrigerated incubators are suited to fit your application needs for BOD (biochemical oxygen demand) waste water testing, food, beverage and agricultural testing, pharmaceutical research, microbiology, yeast growth and more.

Key features:
  • Temperature specifications cover BOD test standards
  • Outstanding temperature uniformity and stability
  • Temperature alarm designed to protect your samples
  • Wide temperature range from as low as -10°C up to 60°C*
  • Easy-to-use microprocessor control
  • Easy-to-clean, corrosion-resistant construction
  • Cooling system designed for performance and long-life**
  • Lockable door for sample protection
  • 2-year warranty on parts and labor
  • cCSAus listed
Under-counter model (173L/  6.1 cu. ft.) for smaller sample volume
  • Space-saving design
  • Run electrical devices inside incubator with interior outlet (2A)
  • Holds up to 114 BOD bottles
  • LED display with read-out to 0.1°C
Free standing model (566L/ 20 cu. ft.) for maximum capacity
  • Holds over 300 BOD bottles (300mL)
  • Cooling switch saves energy at temperatures above ambient*
  • Over- and under-temperature alarm
  • Access port comes standard

*Refer to specifications for additional information.

**Based on internal testing

Order Info

Extra shelves available (Optional: Cat. No. GT3185276)

Service Plan

Service agreement available.


115V Model is CSA approved


Two years



20 cu. ft.
566 L
17.7 x 25.6 in. (47 x 65cm)
31 x 34 x 77 in. (78.7 x 86.4 x 195.6 cm)
Powder-coated Steel
115 V, 60 Hz
CFC free, HDPE Foam
4 supplied/6 max.
Access port, 30mm / 1.2 in. diameter
315 lb.
Refrigerated Incubator
54.5 lb.
Forced air
Porcelain Steel
20 x 26.5 x 57 in. (50.8 x 67.3 x 144.8 cm)
-10°C to +50°C
60 Hz
Free standing model
Nema 5-15 US
143 kg
115 V
Product Certifications