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Isotemp* Standard Lab Incubators
30° to 75°C (86° to 167°F) range

Incubators with gravity flow circulation provide accurate, efficient heating for routine laboratory procedures: drying and staining of slides, paraffin embedding, tissue culture work, incubation of antibody tests, microbiological determinations, crystallization studies and more. Electrical receptacle inside (5A at 120VAC) to plug in a stirrer, shaker or other apparatus.
Includes: Small (2.5 cu. ft.) and medium (3.75 cu. ft.) incubators each come with one plated-steel shelf; large (5.0 cu. ft.) incubator comes with two shelves.

Signature™ Benchtop Shaking Incubators




  • Microprocessor Controlled
  • Refrigerated or non-refrigerated models 
  • Easy Keypad Set and Calibration
  • User-Adjustable Stroke Lengths
  • Stainless Steel Interior and Shelves
  • Two-Year Limited Parts and Labor Warranty


A PID microprocessor temperature controller allows precise adjustment of temperature, accurate within 0.1°C. A high-performance brushless DC motor develops speeds of 40 to 400rpm with smooth rotation, controlled digitally for maximum precision. Large, easy-to-read LED displays both temperature and speed. Benchtop design adds convenience and conserves lab space. An internal light and outlet can be operated independently from switches located on the exterior of the unit.


Temperature Range,
Models 1570 and 1575:5° above ambient to 60°C (140°F)
Model 1575R:20° below ambient, or 5°C to 60°C (41 to 140°F)
Uniformity:±0.5°C @ 37°C
Accuracy of Controller:0.1°C
Platform Dimensions:43.8 x 43.8 cm (171/4 x 171/4")
Electrical:120/230V, 50/60Hz, 1100W

General-Purpose Water-Jacketed Incubators, Models 3015/3025



  • Large 19-Gallon Water Jacket
  • Microprocessor Control
  • Heated Outer Door
  • Inner Glass Door
  • Stainless Steel Interior and Shelves
  • Over-Temperature Protection
  • Access Port
  • Two-Year Limited Parts and Labor Warranty



Available as single chamber unit or over/under unit. Water jacket provides stable temperature uniformity. Microprocessor control allows digital temperature set and read-out to 0.1°C. Calibration can be done simply by touch of the keypad. Full-length tempered inner glass door permits visual checks without disturbing incubation.

Through-wall access port allows for operation of roller apparatus, rocker, or stirrer. Humidification is achieved through natural evaporation of distilled water in the humidity pan. Heated door and water jacket design eliminate condensation on the incubator walls and glass door. Copper strip in water jacket inhibits bacteria growth. Adjustable leveling feet compensate for uneven surfaces. Supplied with humidity pan.


Note: Exclusive use of distilled water in these units is recommended.



Volume, L (cu. ft.),
3015:189.7 (6.7)
3025:189.7 (6.7) (each)
Temperature Range:5° above ambient to 70°C
Temperature Uniformity:±0.2°C
No. of Shelves,  
3015:3 (6 max.)
3025:6 (3 per unit, max. 6 per unit)


Symphony Air-Jacketed CO2 Incubator, Model 1.4A


Ideal for users with small culturing throughput needs or personal incubation space, this compact personal incubator is also excellent for space-constrained working environments. Space-saving benchtop cabinet features an easy-to-clean, 1.4cu. ft. seamless stainless steel interior chamber with coved corners, minimized internal surfaces, and four stainless steel shelves. Radiant wall heating provides accurate, uniform temperatures and optimal recovery.


Simple, three-button touchpad allows quick access to all functions. High-visibility digital readouts simplify operation and monitoring. Comprehensive alarm system includes audible and visible alerts. Incubator also features microprocessor-based, automatic thermal conductivity (TC) CO2 control and auto-zero calibration.


Interior Volume:39.6 L (1.4 cu. ft.)
Range:5° above ambient to 60°C (150°F)
Uniformity:±0.4°C at 37°C (99°F)
CO2 Range:0–20%
Interior:30.5W x 35.5H x 35.5D cm (12 x 14 x 14")
Exterior:59.7W x 46.5H x 47D cm (231/2 x 185/16 x 181/2")
Electrical:120V, 60Hz
Shipping Weight:32 kg (70 lbs.)