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Orbital shakers, Rotamax 120 and Unimax series

Supplier: Heidolph
Orbital shakers with analogue control dials for vibration frequency. The two dimensional swirling action produced is ideal for cultivating microorganisms and cell or tissue cultures. Motion is continuously adjustable.

  • Continuous or timer operation; timer function with audible signal for unattended operation: Unimax 1010 up to 999 min process time, Rotamax 120 and Unimax 2010 up to 120 min
  • Unimax models have digital display; for speed (Unimax 2010), for speed and time (Unimax 1010)
  • Modular system; combine Unimax 1010 with Incubator 1000 with choice of a low or high incubator hood
  • Can be used at 0 to 50 °C (80% relative humidity), in an incubator or cold room

Certifications: IP protection class according to DIN EN 60529: Rotamax IP 30, Unimax 1010 IP 40, Unimax 2010 IP 20

Accessories information: Rotamax accessories are category B, Unimax 1010 accessories are category D and Unimax 2010 accessories are category E. Unimax 1010 complete package includes: Orbital platform shaker Unimax 1010, heating module, Incubator 1000 and high incubator hood.

Delivery information: Supplied with non-slip rubber mat, required accessories must be ordered separately.



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Rotamax 120 and Unimax 1010/2010
Description Pk VWR Catalog Number Quantity
Rotamax 120 orbital shaker, CH-plug 1 444-1489
Rotamax 120 orbital shaker, UK-plug 1 444-1233
Unimax 1010 orbital shaker, CH-plug 1 444-1476
Unimax 1010 orbital shaker, UK-plug 1 444-1234
Unimax 2010 orbital shaker, CH-plug 1 444-1472
Unimax 2010 orbital shaker, UK-plug 1 444-1235

Unimax 1010 complete package
Description Pk VWR Catalog Number Quantity
Unimax 1010 complete package, CH-plug 1 444-1477
Unimax 1010 complete package, UK-plug 1 444-0197
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Model Rotamax 120 Unimax 1010 Unimax 2010 Rotamax 120 Unimax 1010
Orbit (mm) 20 10 20 10
Shaking motion Orbital
Speed (min-1) 20 - 300 30 - 500 20 - 400 20 - 300 30 - 500
Power input (W) 33 50 45 33 50
W×D×H (mm) 245×310×125 320×375×125 426×435×135 245×310×125 320×375×125
Weight (kg) 5,5 8,0 16 5,5 8,0
Max. load (kg) 2 5 10 2 5


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Description For Pk VWR Catalog Number Quantity
Clamp for 2 litre Erlenmeyer flasks. 1000 series shakers require 2 clamps, and 2000 series shakers need 3 clamps E 1 444-1467
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