The Sigma 4-16KHS refrigerated benchtop centrifuge includes a heating device, providing precise temperature control with a maximum rotor temperature ranging from 40°C to 60°C depending on rotor and speed. Designed for continuous laboratory use, it offers high speed up to 15,000 rpm combined with versatile rotor options and gentle acceleration for sensitive samples. User-friendly features such as motorised lid locks and pneumatic swing support ensure ease of operation while maintaining safety and reliability.
Product Features
- Especially high performance designed for continuous service with Swiss-watch precision
- Universal refrigerated table top centrifuge with speed range up to 15,000 rpm
- Integrated heating device with maximum rotor temperature from 40°C to 60°C depending on rotor and speed
- Possibility to precool rotors during standstill with CFC-free refrigerant (R404a)
- Guaranteed 4°C at maximum speed for all rotors
- Control unit Spincontrol S for precise operation
- Various angle and swing-out rotors available, made of aluminium for high thermal conductivity
- Motorised lid lock and pneumatic swing support for easy and safe lid opening
- Maximum capacity of 4 × 650 mL tubes down to microtubes with adapters in the same bucket
- Maintenance-free induction drive motor with microcontroller control for speed, gravitational field, and time
- Two motorised lid locks for enhanced safety
- Suitable for low speeds with accuracy ±1 rpm for sensitive applications like cell sedimentation
- Magnetic rotor identification to prevent rotor overspeeding
- Durable stainless steel bowl with imbalance switch
- Emergency lid lock release without opening the casing
- Conforms to national and international safety standards (e.g., EN 61010-2-020)
- Window in centrifuge lid for external speed control and backlit keys for start, stop, and lid open
Benefits
- High reliability and precision for continuous, demanding laboratory workflows
- Wide temperature control range supports sensitive and diverse sample types
- User-friendly design reduces operator fatigue and enhances safety
- Flexible rotor options allow broad application versatility
- Maintenance-free motor minimizes downtime and servicing costs
- Compact design fits efficiently on laboratory benchtops without sacrificing performance
Why Choose the Sigma 4-16KHS Refrigerated Benchtop Centrifuge?
Combining robust refrigerated centrifugation with integrated heating capabilities, the Sigma 4-16KHS is the ideal benchtop centrifuge for laboratories requiring precise temperature control across a broad range of applications. Its durable design, versatile rotors, and advanced control systems deliver reliable, repeatable results while ensuring user safety and convenience. Whether for clinical diagnostics, research, or industrial use, this centrifuge is engineered to perform with Swiss-watch precision in any demanding environment.
