SIGMA 3-16T
Air-cooled 1.6-litre benchtop centrifuge with Spincontrol T touch: 4 × 400 ml, 15,800 rpm, 23,723 × g — Sigma’s new all-rounder family.
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SIGMA 4-5KL
High-throughput refrigerated benchtop for clinical diagnostics and life science: 4 × 750 ml, 20,376 × g, −10 to +40 °C, ECO standby.
Key specifications
- Swing-out
- 4 × 750 ml
- Max. RCF
- 20,376 × g
- Set range
- −10 to +40 °C
- Programs
- 50 routine protocols
- Configured to your application by our specialists
- Installed and commissioned on site
- Training and after-sales support across Jordan, the GCC and MENA
SIGMA 4-5KL
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Product overview
The Sigma 4-5KL is Sigma’s high-torque refrigerated benchtop for throughput: 4 × 750 ml in a swing-out rotor, up to 5,700 rpm / 5,485 × g on swing-out work and 13,500 rpm / 20,376 × g on a 48 × 2 ml fixed-angle rotor. Temperature adjustment is −10 to +40 °C for specimens with tight limits. ECO mode stands refrigeration down after a user-set idle time to cut energy and noise. Fifty programs, biosafe rotors, clinic and cell culture packages, an RS232 interface, and an IVD model are options. An unrefrigerated 4-5L shares the chassis.
Al-Shaker specifies 4-5KL versus 4-5L and versus a 3-16T when the bucket is 750 ml, then installs and supports the centrifuge across Jordan, the GCC, and MENA.
Specifications
Technical specifications
6 parameters
Capacity
- Swing-out
- 4 × 750 ml
Performance
- Max. RCF
- 20,376 × g
Temperature
- Set range
- −10 to +40 °C
Memory
- Programs
- 50 routine protocols
Installation
- Dimensions (H × W × D)
- 390 × 602 × 634 mm
- Weight without rotor
- 110 kg
Features
Key features
- 01
4 × 750 ml
High torque and short acceleration for clinical diagnostics and life-science batches.
- 02
ECO standby
Refrigeration switches off after a set idle time — quieter and cheaper than a unit that cools all day.
- 03
IVD and RS232 when the lab needs them
Medical-device and data options are available on this line.
From order to operation
We stay with the instrument after it arrives
Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.
- 01
Consult
- 02
Plan
- 03
Supply
- 04
Install
- 05
Train
- 06
Support
Keep exploring
More from SIGMA
SIGMA 1-16
High-grade microlitre centrifuge: 36 × 2 ml, 15,000 rpm, 20,627 × g, stainless bowl and motorised lid — also as refrigerated 1-16K.
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SIGMA 2-16KL
All-purpose refrigerated benchtop: 4 × 100 ml, 15,300 rpm, 21,913 × g, −10 to +40 °C with Rapid Temp — also as heated 2-16KHL.
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SIGMA 3-30KS
Refrigerated high-speed benchtop between a laboratory centrifuge and an ultracentrifuge: 30,000 rpm, 70,121 × g, −20 to +40 °C.
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Talk to the technical team
Tell us the application. We will specify the system.
Share the workflow, capacity, and compliance constraints. We respond with a recommended configuration, not a generic catalogue list.