Description
The ST 3 / CHL 2 is a specialized “Mixed” multi-chamber device from POL-EKO, engineered to maximize laboratory productivity by providing two distinct thermal environments in the space of one. By stacking a large 200-liter incubator directly above a 150-liter refrigerator, this unit offers a total capacity of 350 liters. It is a perfect fit for microbiology, clinical, and food-testing laboratories where samples frequently transition from cold storage to an incubation phase.
Dual-Zone Independence & Precision The unit features two entirely separate thermostatic environments, each controlled by its own microprocessor PID system:
Upper Chamber (ST 3): A 200-liter cooled incubator utilizing forced air convection to ensure high temperature uniformity and rapid recovery. It is optimized for BOD5 tests, microbiological incubation, and stability studies.
Lower Chamber (CHL 2): A 150-liter laboratory refrigerator, also featuring forced air convection, designed for the stable storage of samples, reagents, or vaccines at temperatures between 0?C and +15?C.
Smart Control and Connectivity Both chambers come with their own dedicated controller, available in two configurations:
Smart Controller: Features a 4.3-inch color touch screen, memory for 5 user programs, and integrated LAN/USB ports for easy data extraction.
Smart PRO Controller: A premium 7-inch color touch screen with Wi-Fi connectivity, multi-user management, and an alphanumeric keyboard for programming up to 40 segments and 100 loops. Each interface includes a prominent Alarm Bar for immediate visual monitoring and is designed to be fully operable with laboratory gloves.
+1
Robust Build and Safety Constructed for long-term reliability, the ST 3 / CHL 2 is available with an interior made of stainless steel (Comfort) or acid-resistant stainless steel (Premium). The unit comes standard with 3 wire shelves in the incubator and 3 wire shelves in the refrigerator. For maximum security, both doors include individual physical locks. Safety features include over-temperature protection (up to Class 3.3 in Smart PRO) and an open-door alarm.
