Sigma 1-14
Unrefrigerated microcentrifuge
Compact, powerful and versatile
Fixed-angle rotor
48 ml
14,800 rpm
16,162 x g
48 ml
14,800 rpm
16,162 x g
Centrifuges
Here is an overview of our laboratory centrifuges.
Sigma centrifuges are high performance, reliable and safe. Whether you are looking for a compact microlitre centrifuge, a high-performance benchtop centrifuge or a large-capacity self-standing centrifuge – refrigerated, unrefrigerated, heated, or especially quiet and energy efficient – we have the right solution for every specific customer requirement.
Product options such as IVD, inert gas port and water cooling are also part of our product portfolio. Special models tailored to individual requirements are possible. Please contact us.
For quick and convenient guidance in selecting the right Sigma centrifuge, please use our filter function.
Type
Temperature control
Rotors
Features
X
Sigma 1-14K
Refrigerated microcentrifuge
Compact, powerful and versatile
Swing-out rotor
15,000 rpm
16,099 x g
15,000 rpm
16,099 x g
Fixed-angle rotor
24 x 2 ml
15,000 rpm
16,602 x g
24 x 2 ml
15,000 rpm
16,602 x g
X![[Translate to English:]](/fileadmin/user_upload/sigma/produkte/zentrifugen/1-14/think-pink-edition/sigma-1-14-pink-zentrifugen-uebersicht.png "[Translate to English:]")
Sigma 1-14 Think Pink Edition
Unrefrigerated microcentrifuge
Compact, powerful and versatile
Fixed-angle rotor
48 ml
14,800 rpm
16,162 x g
48 ml
14,800 rpm
16,162 x g
X
Sigma 1-16
Unrefrigerated microcentrifuge
High-grade microcentrifuge with an extensive range of rotors
Fixed-angle rotor
72 ml
15,000 rpm
20,627 x g
72 ml
15,000 rpm
20,627 x g
X
Sigma 1-16K
Refrigerated microcentrifuge
High-grade microcentrifuge with an extensive range of rotors
Fixed-angle rotor
72 ml
15,000 rpm
20,627 x g
72 ml
15,000 rpm
20,627 x g
X
Sigma 1-7
Unrefrigerated small centrifuge
Maximum work convenience with minimum operating noise
Fixed-angle rotor
90 ml
8,000 rpm
6,153 x g
90 ml
8,000 rpm
6,153 x g
X
Sigma 2-7
Unrefrigerated benchtop centrifuge
Technological highlights in an ergonomic package
Swing-out rotor
400 ml
4,000 rpm
2,486 x g
400 ml
4,000 rpm
2,486 x g
Fixed-angle rotor
450 ml
4,000 rpm
2,540 x g
450 ml
4,000 rpm
2,540 x g
X
Sigma 2-7 Cyto
Unrefrigerated benchtop centrifuge
Specialised in cytology centrifugation
Swing-out rotor
12 Clips
12 Clips
Fixed-angle rotor
400
2,000 rpm
635 x g
400
2,000 rpm
635 x g
X
Sigma 2-16P
Unrefrigerated centrifuge
Easy operation, all-purpose
Swing-out rotor
450 ml
12,500 rpm
12,927 x g
450 ml
12,500 rpm
12,927 x g
Fixed-angle rotor
400 ml
15,000 rpm
20,627 x g
400 ml
15,000 rpm
20,627 x g
X
Sigma 2-16KL
Refrigerated benchtop centrifuge
Easy operation, all-purpose
Swing-out rotor
400 ml
14,000 rpm
16,215 x g
400 ml
14,000 rpm
16,215 x g
Fixed-angle rotor
450 ml
15,300 rpm
21,913 x g
450 ml
15,300 rpm
21,913 x g
X
Sigma 2-16KHL
Refrigerated and heated benchtop centrifuge
Easy operation, all-purpose
Swing-out rotor
400 ml
14,000 rpm
16,215 x g
400 ml
14,000 rpm
16,215 x g
Fixed-angle rotor
450 ml
15,300 rpm
21,913 x g
450 ml
15,300 rpm
21,913 x g
X
Sigma 3-16L
Unrefrigerated benchtop centrifuge
All-rounder with extremely high safety standards
Swing-out rotor
1600 ml
12,500 rpm
12,927 x g
1600 ml
12,500 rpm
12,927 x g
Fixed-angle rotor
564 ml
15,300 rpm
21,475 x g
564 ml
15,300 rpm
21,475 x g
X
Sigma 3-16KL
Refrigerated benchtop centrifuge
All-rounder with extremely high safety standards
Swing-out rotor
1600 ml
14,000 rpm
16,215 x g
1600 ml
14,000 rpm
16,215 x g
Fixed-angle rotor
564 ml
15,300 rpm
21,984 x g
564 ml
15,300 rpm
21,984 x g
X
Sigma 3-18KS
Refrigerated benchtop centrifuge
Top class for demanding users
Swing-out rotor
14,000 rpm
16,215 x g
14,000 rpm
16,215 x g
Fixed-angle rotor
4 x 400 ml
18,000 rpm
30,070 x g
4 x 400 ml
18,000 rpm
30,070 x g
X
Sigma 3-18KHS
Refrigerated and heated benchtop centrifuge
All-rounder for very high requirements
Swing-out rotor
14,000 rpm
16,215 x g
14,000 rpm
16,215 x g
Fixed-angle rotor
4 x 400 ml
18,000 rpm
30,070 x g
4 x 400 ml
18,000 rpm
30,070 x g
X
Sigma 3-30KS
Refrigerated high speed centrifuge
Outstanding high speed performance
Swing-out rotor
400 ml
16,000 rpm
20,035 x g
400 ml
16,000 rpm
20,035 x g
Fixed-angle rotor
564 ml
30,000 rpm
70,121 x g
564 ml
30,000 rpm
70,121 x g
X
Sigma 3-30KHS
Refrigerated and heated benchtop centrifuge
Outstanding high speed performance
Swing-out rotor
400 ml
16,000 rpm
20,035 x g
400 ml
16,000 rpm
20,035 x g
Fixed-angle rotor
564 ml
30,000 rpm
70,121 x g
564 ml
30,000 rpm
70,121 x g
X
Sigma 4-5L
Unrefrigerated benchtop centrifuge
A top performer for high throughput
Swing-out rotor
3000 ml
4,700 rpm
4,643 x g
3000 ml
4,700 rpm
4,643 x g
X
Sigma 4-5KL
Refrigerated benchtop centrifuge
A top performer for high throughput
Swing-out rotor
3000 ml
5,700 rpm
5,485 x g
3000 ml
5,700 rpm
5,485 x g
Fixed-angle rotor
564 ml
13,500 rpm
20,376 x g
564 ml
13,500 rpm
20,376 x g
X
Sigma 4-5KRL
Refrigerated automated centrifuge
The efficient solution for lab automation
Swing-out rotor
3000 ml
4,700 rpm
4,643 x g
3000 ml
4,700 rpm
4,643 x g
X
Sigma 4-16S
Unrefrigerated benchtop centrifuge
The most versatile 3‑litre centrifuge on the market
Swing-out rotor
3000 ml
12,000 rpm
13,523 x g
3000 ml
12,000 rpm
13,523 x g
Fixed-angle rotor
1500 ml
13,500 rpm
21,917 x g
1500 ml
13,500 rpm
21,917 x g
X
Sigma 4-16KS
Refrigerated benchtop centrifuge
The most versatile 3‑litre centrifuge on the market
Swing-out rotor
3000 ml
13,200 rpm
16,363 x g
3000 ml
13,200 rpm
16,363 x g
Fixed-angle rotor
1500 ml
15,000 rpm
25,155 x g
1500 ml
15,000 rpm
25,155 x g
X
Sigma 4-16KHS
Refrigerated and heated benchtop centrifuge
Especially high performance
Swing-out rotor
3000 ml
13,200 rpm
16,363 x g
3000 ml
13,200 rpm
16,363 x g
Fixed-angle rotor
1500 ml
15,000 rpm
25,155 x g
1500 ml
15,000 rpm
25,155 x g
X
Sigma 6-16S
Unrefrigerated benchtop centrifuge
High-performance all-rounder for the most stringent demands
Swing-out rotor
4000 ml
12,000 rpm
13,523 x g
4000 ml
12,000 rpm
13,523 x g
Fixed-angle rotor
3000 ml
13,500 rpm
21,917 x g
3000 ml
13,500 rpm
21,917 x g
X
Sigma 6-16HS
Heated benchtop centrifuge
High-performance all-rounder for the most stringent demands
Swing-out rotor
4000 ml
12,000 rpm
13,523 x g
4000 ml
12,000 rpm
13,523 x g
Fixed-angle rotor
3000 ml
13,500 rpm
21,917 x g
3000 ml
13,500 rpm
21,917 x g
X
Sigma 6-16KS
Refrigerated benchtop centrifuge
High-performance all-rounder for the most stringent demands
Swing-out rotor
4000 ml
13,200 rpm
16,363 x g
4000 ml
13,200 rpm
16,363 x g
Fixed-angle rotor
3000 ml
15,000 rpm
25,419 x g
3000 ml
15,000 rpm
25,419 x g
X
Sigma 6-16KHS
Refrigerated and heated benchtop centrifuge
High-performance all-rounder for the most stringent demands
Swing-out rotor
4000 ml
13,200 rpm
16,363 x g
4000 ml
13,200 rpm
16,363 x g
Fixed-angle rotor
3000 ml
15,000 rpm
25,419 x g
3000 ml
15,000 rpm
25,419 x g
X
Sigma 8KS
Refrigerated floor-standing centrifuge
Performance-oriented and large capacity up to 12 litres
Swing-out rotor
12000 ml
5,100 rpm
8,578 x g
12000 ml
5,100 rpm
8,578 x g
Fixed-angle rotor
6000 ml
10,500 rpm
20,461 x g
6000 ml
10,500 rpm
20,461 x g
X
Sigma 8KS Clinic
Refrigerated floor-standing centrifuge
Specifically designed for blood separation
Swing-out rotor
12 blood bag systems
4,100 rpm
5,394 x g
12 blood bag systems
4,100 rpm
5,394 x g
X![[Translate to English:]](/fileadmin/user_upload/sigma/produkte/zentrifugen/8kbs/sigma-zentrifugen-8kbs-mdr-uebersicht.png "[Translate to English:]")
Sigma 8KBS
Refrigerated floor-standing centrifuge
Medical device with new certificate
Swing-out rotor
12 blood bag systems
4,100 rpm
5,394 x g
12 blood bag systems
4,100 rpm
5,394 x g
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Sigma centrifuges
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Sigma Showroom
Welcome to our Sigma showroom in Osterode, Germany, where our benchtop and floor-standing centrifuges as well as rotors and accessories are available for demonstration and learning purposes. Watch the video to get a small insight.
