The Sigma 4-16KS Refrigerated Benchtop Centrifuge is a powerful, compact solution for high-performance centrifugation in clinical, research, and industrial labs. Designed for ease of use and consistent performance, it features a brushless motor, intuitive digital controls, and an advanced refrigeration system. This configuration includes a versatile rotor, six high-capacity buckets, and a selection of adapters—ready to support a wide range of tube formats and protocols.
Product Features
- Brushless drive for quiet, low-maintenance operation
- Refrigeration system with temperature control from -20 °C to +40 °C
- Digital display with programmable settings for precise speed and temperature control
- Max speed of 15,000 rpm and max RCF of 25,155 × g
- Accommodates up to 4 × 750 mL capacity for high-volume workflows
- Includes rotor, 6 buckets, and adapters for a variety of tube sizes
- Robust housing with vibration control for safe and stable operation
- Ideal for clinical diagnostics, biochemistry, molecular biology, and routine applications
Product Specifications
- Max. speed: 15,000 min⁻¹
- Max. RCF: 25,155 × g
- Max. capacity: 4 × 750 mL
- Temperature setting range: -20 °C to +40 °C
- Programs: 60
- Acceleration curves: 10 linear, 10 quadratic, 10 user definable
- Deceleration curves: 10 linear, 10 quadratic, 10 user definable
- Cycle counting: Yes
Benefits
- Fast and efficient separation of samples across a wide range of applications
- Precise temperature control ensures sample integrity even in sensitive assays
- Low-noise design supports continuous lab use without disturbance
- Flexible rotor and adapter system suits various vessel types and sample volumes
- Easy programming with up to 60 saved programs reduces setup time
- Enhanced safety features and automatic cycle counting for long-term tracking
Why Choose the Sigma 4-16KS?
If you're looking for a high-speed, high-capacity centrifuge with refrigeration and wide compatibility, the Sigma 4-16KS is the perfect solution. Engineered in Germany, it combines powerful performance, precision cooling, and unmatched versatility—making it ideal for labs demanding both quality and consistency in centrifugation.
