Ohaus ACHIEVER™ 5000 Digital Overhead Stirrers
Reliable Overhead Stirrers with Excellent Performance for Everyday Use
OHAUS Achiever™ 5000 Overhead Stirrers are designed for powerful, precise stirring, safety and simplicity in all applications. The sealed design has an IP54 rating and ensures safe mixing performance even in the most demanding applications. The keyless chuck and software-controlled speed ramping provide easy setup and safe stirring to protect the sample and user. Select from five models with up to 200 Ncm torque and up to 100 L volume capacity.
Applications
Stirring, dissolving, dispersion, emulsification and homogenization for the following the industries: food and beverage, cosmetics, paint/coatings, pharmaceutical, chemical, glue/adhesive, plastics/polymer and cement/construction. Used for pilot scale in manufacturing.
Display
Bright LED digital display for speed, real-time torque tendency LED indicator bar, and integrated timer
Operation
Stirring from 6 rpm to 2000 rpm with speed accuracy of 1 rpm and maximum torque from 20 Ncm to 200 Ncm, depending on model. Stable torque at any speed, and volume capacity ranging from 25L to 100L
Communication
NA
Construction
Sealed aluminum housing with IP54 ingress protection rating. Keyless Chuck for simple, one-hand operation, and brushless motor for quiet operation and main power switch
Design Features
Compact design for easy handling, simple knob control, lock button to prevent unintentional setting changes, and full protection for overload, overtemperature and overcurrent conditions
Powerful mixing and constant speed is assured with the brushless motor and torque compensation technology – delivering accurate, controlled stirring of viscous liquids with quiet operation
Simplify setup with the Keyless Chuck – no tools required. Change shafts quickly and easily with one-handed operation. This unique design will save time and effort for everyone in the lab.
Designed for safety. The lock button prevents accidental speed changes, and the motor's overload sensing technology simply shuts off stirring before an overload condition occurs to protect the sample.
Specifications
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Model |
e-A51ST020 |
e-A51ST040 |
e-A51ST060 |
e-A51ST100 |
e-A51ST200 |
|
Stirring Speed Range |
30-2000 rpm |
30-1300 rpm |
6-400 rpm (I) 30-2000 rpm (II) |
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Stirring Volume (H2O) |
up to 25l |
up to 40l |
up to 100l |
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Maximum Viscosity (cP or mPa's) |
10 000 |
25 000 |
50 000 |
70 000 |
100 000 |
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Maximum Torque (Ncm) |
20 |
40 |
60 |
100 |
200 |
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Speed Gears |
1 |
2 |
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Speed Accuracy |
1 rpm |
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Speed Control |
Digital |
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Display |
LED |
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Timer |
Yes |
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Lock Button |
Yes |
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Chuck Range (Diameter) |
1 - 13 mm |
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Shaft Pass Through (Diameter) |
up to 8,5 mm |
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Ingress Protection |
IP54 |
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Dimensions (H x L x W) |
28,5 x 23,5 x 9,0 cm |
31,5 x 23,5 x 9,0 cm |
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Net Weight |
4,1 kg |
4,6 kg |
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Power Supply |
230V, 50/60Hz |
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Power Input |
190W (230V) |
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Working Environment |
5 °C – 40 °C, 80 % RH, non-condensing |
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