Overhead Stirrers (Advanced) 

• Ideally perform your professional stirring tasks requiring high functionality, safety, and longevity.
• Prestige touch LCD controller and practical external controller add it’s superiority.

Performance

• Years of vibration-free and silent operation.

   - Equipped with a maintenance-free BLDC motor to generate smooth, quiet, and yet powerful stirring.

• Powerful torque capable of handling high viscosity tasks.

• Maintenance of constant motor speed by PID feedback control system even under conditions of changing viscosity.

• Best effort function intelligently manages its stirring speed to keep stirring even workload is out of its capacity.

• Prevention of accidental spills or splashes thanks to microprocessor controlled smooth start and stop functions.

Convenience

• Touch type LCD controller.

   - Various essential information are visible at once and intuitionally controlled.

   - Set/present rpm and run time view, simple timer set. (max. 99 hr. 59 min.)

   - Varying motor torque is indicated on display in real time.

   - Motor temperature condition is indicated on display by three different colors to protect motor.

   - Stirring directions are selectable depending on each impeller’s shape.

• Built-in USB port for external control and data collection.

   - Useful for PC control and data management task.

   - Lab Companion software and USB cable are provided as standard.

• Practical external controller.

   - Intuitive and easy control with color touch LCD.

   - It enables convenient and safe external control without opening the sash of the fume hood or safety cabinet.

• Compact and slim head design for diverse flexibility in configuring other test equipment and accessories. (optional)

]Safety

• Sturdy aluminum main body efficiently absorbing and emitting the heat generated by the motor.

• Safety features against overload and overheating for continuous operation.

   - When it comes to heavy workload, it tries to activate best effort function.

   But if it determines that performing the work is harmful for it, than it stops stirring.

   - Equipped with a mini fan inside to minimize overheating of the motor.

• Separated adapter from the main body minimizes the risks of electrical hazards to the users.

• Screen lock function prevents accidental changes during operation.

• 1) Silicone oil with using 3-bladed propeller impeller(Ø50) under room temperature of 26℃, 60%RH, no load.

   ※ Permissible environmental conditions : temperature (5-40℃) and relative humidity (up to 80%).

   ※ Main body comes together with chuck handle and attaching rod.

   ※ Above specifications can be changed without prior notice.

Impellers

• Propeller impellers:   Standard grade stainless steel with Teflon shaft produces an-axial flow stir between the bottom and top levels of a sample with local shearing force. Used at medium or high speeds for mixing normal range level viscosity samples.
• • Turbine impellers
    A radial flowing stir from the top and bottom levels of a sample with a powerful, high shearing turbulent force. Used ideally for the gassing of liquids and mixing medium to high range level viscosity samples.
  • Half-moon impellers / Centrifugal impellers
    Tiltable moon-shaped and blade shaft produces a normal axial flow percentage mixing of samples. Used with round bo-ttom shaped containers, medium mixing speed, and samples ranging from low to medium viscosity levels.
  • Anchor impellers / Paddle impellers
    An anchored shaft that produces a strong tangential flow with a high shearing percentage force on samples with medium to high viscosity level with speed setting in the low to medium range.