Thermo Scientific PR505755L Precision Incubator 17.79-cu ft | 504L

  • 120 volts, 60 hertz — Product no longer available — Thermo Scientific recommends suggested replacement


Broad Temperature Range

  • Featuring microprocessor controls and forced air circulation, our Precision refrigerated incubators are ideal for applications that require temperatures ranging from -15°C to 60°C with excellent stability.

Efficient, Dependable Design

  • Easy-to-clean, corrosion resistant construction.
  • Compressor relay conserves energy.
  • 2A outlet easily supports apparatus inside the unit.

Excellent Temperature Uniformity

  • Microprocessor control with easy-to-read display shows actual temperature within 0.1°C.
  • Push-button controls feature temperature set-point selection.
  • Forced air circulation delivers excellent temperature stability.
  • CFC-free, foamed polyurethane insulation prevents heat loss.
  • RTD temperature probe and protected setpoint mode prevent accidental temperature change.
  • Door key lock protects samples from unauthorized access.

17.8 cu. ft. Model 818 Plant Growth Chamber

  • Ideal for applications requiring night/day simulation, precise temperature control and uniformity over a broad temperature range.
  • Dual-lamp fluorescent lighting provides 300 foot candles for uniform illumination.
  • Programmable heating and lighting cycles: 7-day program with 2 light cycles per day.

Application Information

  • Various models designed to provide stable conditions for the following applications:
  • BOD determination.
  • Sample storage - below and above ambient temperature.
  • Bacterial research.
  • Mycology studies.
  • Fish or insect breeding.
  • Seed germination.
  • Plant growth.


Product Size Each
Capacity (English) 17.8 cu. ft.
Capacity (Metric) 504L
Hertz 60Hz
Voltage 120V
Capacity 17.8 cu. ft. (504L)
Electrical Requirements 120V 60Hz (6.8A), NEMA 5-15P plug
Amperage 6.8A
Includes Programmable temperature and light cycles: 7-day program with 2 light cycles per day
  Dual-lamp fluorescent lighting
  Shelves: 4 supplied/6 max
Insulation CFC-free, foamed polyurethane
Plug Type NEMA 5-15P
Temperature Range (Metric) -10° to +50°C (light off)
+10° to +50°C (light on)
Description Plant Growth Chamber
Dimensions (D x W x H) Interior 20 x 26.5 x 57 in. (50.8 x 67.3 x 144.8cm)
Dimensions (L x W x H) Exterior 31 x 34 x 77 in. (78.7 x 86.4 x 195.6cm)
Warranty 1 year (parts and labor)


Model Volume Chamber Electrical
PR505755L 17.8 cu. ft., 504L 120V 60Hz


Thermo Scientific Precision Plant Growth Incubators Product Brochure

You may also like…