Kubota 2800 Tabletop Refrigerated Centrifuge with Microprocessor Control

The Kubota 2800 tabletop refrigerated centrifuge offers a maximum speed of 4000 rpm and a relative centrifugal force of 2610×g, making it suitable for diverse biotechnology and clinical diagnostic applications including bioprocessing and molecular diagnostics. Equipped with a microprocessor-controlled brushless motor, this benchtop centrifuge enables precise digital control and readout of speed, centrifugal force, time, and temperature (-9℃ to 40℃ with pre-cooling). Programmable acceleration and deceleration modes include four selectable patterns and configurable natural deceleration, optimizing performance for sensitive biological samples.

Safety features include multi-parameter abnormality detection such as door open sensor, imbalance detection, overspeed monitoring, and circuit fault detection, ensuring robust operation. Refrigeration is powered by R134a refrigerant and a 130W compressor, supporting temperature-sensitive protocols essential in gene editing and synthetic biology workflows. The centrifuge has a 360 mL capacity, accommodates volumes typical for molecular biology protocols, and provides versatile memory with three channel storage for routine protocols.

The unit's ergonomic design with a footprint of 37×64×37 cm and weight of 45 kg fits standard laboratory benches. Its silent or multi-tone end-of-run alarm and digital display enhance user experience during extended biomanufacturing or clinical diagnostics workflows requiring reliable temperature and speed control. The device operates on standard AC 100 V power. Sold as tested with manufacturer maintenance completed; performance may vary from new specifications. This centrifuge is widely adopted in synthetic biology research and critical in biopharmaceutical production pipelines for centrifugation of live cells and biomolecules.