What types of rotors are compatible with the Sigma 2-15?

The Sigma 2-15 typically supports a range of rotors, including swing-out rotors for tubes and plates, and fixed-angle rotors for higher g-forces. Buyers should confirm the specific rotors included with this unit.

Is this centrifuge suitable for high-speed separations?

The Sigma 2-15 is designed for moderate-speed separation tasks. While capable of speeds up to 15,300 rpm, it is not typically classified as a high-speed ultracentrifuge.

Does this unit have refrigeration capabilities?

The Sigma 2-15 model is a benchtop centrifuge and is not typically refrigerated. For temperature-sensitive samples, a refrigerated centrifuge would be required.

What maintenance is typically required for this type of centrifuge?

Units with an induction drive, like the Sigma 2-15, generally require low maintenance due to the absence of carbon brushes. Regular cleaning and rotor inspection are standard practices.

Can this centrifuge be programmed for specific protocols?

Many configurations of the Sigma 2-15 include program memory, allowing users to store and recall multiple centrifugation protocols for consistent results.

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 1

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 2

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 3

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 4

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 5

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 6

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 7

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 8

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 9

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 10

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 11

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 12

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical), Foto 13

Used Sigma 2-15 Centrifuge + Accessories - Centrifuges (Benchtop, Refrigerated, Plate, Clinical)

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Sigma 2-15 Centrifuge + Accessories

Name: Sigma 2-15 Centrifuge + Accessories
Brand: Sigma 2-15 Centrifuge
SKU: 13207.SR13C
Availability: InStock

Preis: Preis auf Anfrage beim Verkäufer

This listing is for the Sigma 2-15 Centrifuge +Accessories Shown The unit is in full working condition and is ready for immediate use The Sigma 2‑15 is a benchtop (tabletop) laboratory centrifuge produced by Sigma (Sigma Laborzentrifugen GmbH), designed for moderate-speed separation tasks across various scientific and industrial settings Key Features & Specifications: Purpose: Used to separate sample components (e.g., cells, sediments) through centrifugal force—ideal when high speed isn't required Power & Voltage: Operates at 240 W, 220–240 V, 50 Hz Speed: Centrifuge motor: up to 13,500 rpm. Rotor-specific max: up to 15,300 rpm, depending on rotor type. Capacity: Typical configuration includes 4 buckets, each capable of holding up to 100 ml (e.g., rotor 11192 with buckets 13012) Some versions deploy a fixed-angle rotor (e.g., 12189) with capacity around 480 g Dimensions: Compact footprint of approximately 33 × 43 × 30 cm (W × D × H). Other Features: Microcontroller-based control of speed and time. Multiple acceleration/deceleration curves and program memory (up to 10 programs) in some configurations Magnetic rotor identification (prevents overspeeding) and induction drive for low maintenance

Cambridgeshire, United Kingdom

5.773 km entfernt

Modellnummer

2-15

Bestandsnummer

13207.SR13C

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Typische Informationen zu dieser Maschinenkategorie. Bitte bestätigen Sie die Einzelheiten immer beim Verkäufer.

Separating cells from culture media in biological research.
Pelleting precipitates from chemical reactions in analytical laboratories.
Clarifying samples in quality control processes for various industries.
Preparing samples for further analysis in clinical diagnostics.
Fractionating components of biological fluids in academic settings.

Typical capacity: Commonly configured with 4 buckets, each typically holding up to 100 ml, or fixed-angle rotors with capacities around 480 g.
Power supply: Operates on 220–240 V, 50 Hz, with a power consumption of approximately 240 W.
Maximum speed: Typically achieves speeds up to 13,500 rpm, with rotor-specific maximums potentially reaching 15,300 rpm.
Footprint: Units of this type commonly have a compact benchtop footprint, typically around 33 × 43 × 30 cm (W × D × H).
Drive type: Often features an induction drive for reduced maintenance requirements.
Control system: Typically includes microcontroller-based control for speed and time, with some versions offering multiple acceleration/deceleration curves and program memory.

The Sigma 2-15 typically supports a range of rotors, including swing-out rotors for tubes and plates, and fixed-angle rotors for higher g-forces. Buyers should confirm the specific rotors included with this unit.

Centrifuges are valued across laboratories and biotech facilities for reliable sample separation. Buyers typically prioritise rotor compatibility, temperature stability in refrigerated models, and ease of maintenance when purchasing used units. Industry sentiment reflects appreciation for durable construction and consistent performance. Key considerations include verifying motor condition, checking calibration history, and confirming availability of compatible rotors. Well-maintained examples offer strong value and longevity, though wear on seals and bearings warrants inspection. Speed range and capacity alignment with intended applications remains important for operational efficiency.

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