Cooled Incubators (ST)

Reliable sample incubation from +3. . . +70°C

Cooled incubators (ST) can provide a stable temperature between +3...+70°C regardless of ambient conditions.

Cooled incubators (ST) is a thermostatic device designed to store samples at a specific temperature. Cooled incubators (ST) have a heating system and a cooling system, so samples can be stored/incubated above or below ambient temperature.

Cooled incubators (ST) manufactured by POL-EKO have internal LED lighting. For security purposes, the chamber door (solid) is lockable. All cabinet models are available in Smart and Smart PRO controller versions.

Cooled incubators (ST) can be used for stability testing with high temperature accuracy. A common application is also the use of cabinets to store vaccines and medicines in refrigerated conditions and medicines between +18°C and +20°C (in places where there is no air conditioning and in summer the air temperature is much higher than the room temperature that is recommended for storing some medicines).

Cooled incubators (ST) are available in 3-chamber versions (model ST 1/1/1) and 2-chamber versions (models ST 1/1, ST 2/2, ST 3/2), where each chamber is controlled independently. This solution saves space in the lab and allows testing at two different temperatures. Multi-chamber devices may be available in so-called mixed versions, e. g. a thermostatic cabinet and laboratory refrigerator or a thermostatic cabinet and freezer, where each chamber is also independently controlled.

Cooled Incubators (ST)


Cooled incubators (ST) are the most economical solution for laboratories where many examinations and tests are performed with the necessity of incubating samples at a certain temperature. Single compartment units are available in 10 sizes with a usable volume of 55 to 1525 liters.


You can combine an ST cooled incubator with a CHL refrigerator (in the same version – BASIC/COMFORT/PREMIUM) and a ZLN 85+ freezer to have a double chamber unit.

There are also triple chamber units such as ST1/1/1 and CHL 1/1/1. You can combine 2 chambers of ST 1 with 1 chamber of CHL 1 and vice-versa.


Multi-chamber thermostatic cabinets are a combination of a thermostatic cabinet ST with a laboratory refrigerator CHL or a laboratory freezer ZLN 85

As is the case with the two- and three-chamber devices of the same type, in this case too, each chamber has an independent control and can be individually equipped with a number of additional options and accessories.