Hei-TORQUE Series Laboratory Overhead Stirrers

The Hei-TORQUE Overhead Stirrer line can accomplish the most demanding tasks while providing the highest safety and increased performance life. All units are designed for continuous 24-hour operation- including difficult high viscosity application or polymer research.

Manufacturer: Heidolph North America 036093110

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Catalog No. 13-880-454

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    Display Digital color 3.2 in.
    Item Description Overhead Stirrer
    Temperature Range (Metric) 5°C - 31°C at 80% rel. humidity, 32°C - 40°C linearly increasing to 50% relative humidity
    Height (English) 10.7 in.
    Capacity 50L
    Height (Metric) 273mm
    Model Precision 200- USB
    Speed 10 - 2000rpm
    Voltage 115V
    Weight (English) 11 lb.
    Width (English) 3.38 in.
    Weight (Metric) 5kg
    Width (Metric) 86mm
    Diameter (Metric) Shaft 2.5 - 12.5mm
    No. of Speed Gears 1
    Viscosity 100000 mPaS
    Torque 200 Ncm

    • Constant speed even under changing loads
    • Safe start and stop of operation via slide touch panel to avoid unintended stirring
    • Noise level: below 50 db
    • Sealed housing with high prot class IP 54 
    • Overtemp sensor prevents heat up disutations
    • Sealed panel made of glass and magnetic smart knob 
    • Unique quick chuck for ease of changing impellers
    Model Specific Features:

    Hei-Torque Value Model:
    • Indication of torque tendencies to monitor viscosity changes
    • Digital 2.4 in.display for ease of operation
    • Ideal for standard stirring tasks
    • Designed to mix and disperse media that require non-reproducible results in high viscosity applications
    Hei-Torque Precision Model:
    • Accurate torque indication shows any viscosity changes
    • Digital 3.2 in.display for ease of operation:
    • Allows for pre-programmed profiles and saves in memory
    • Interval operation, watch rpm and torque graph life
    • Timer / Countdown / Real time settings
    • USB or RS 232 interface to save all process data in digital file
    • Ideal for demanding tasks which have to be reproducible and documentable
    • Additional features and operation modes allows for perfect adjustment for individual application

  • Description & Specifications

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