MSH-0512 Overhead Stirrers (Advanced Model)

MSH-0512 Overhead Stirrers (Advanced Model)

  • Years of vibration-free and silent operation.
    - Equipped with a maintenance-free BLDC motor to generate smooth, quiet, and yet powerful stirring.
  • Maintenance of constant motor speed by PID feedback control system even under conditions of changing viscosity.
  • Powerful torque capable of handling high viscosity tasks. In addition, the 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 and the set direction is visible on display.
  • Screen lock function prevents accidental changes during operation.
  • Best effort function Intelligently manages its stirring speed to keep stirring even workload is out of its capacity.
  • Safety features against overload and overheating.
    - 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.
    - Equiped with a mini fan inside to minimize overheating of the motor.
  • Prevention of accidental spills or splashes thanks to microprocessor controlled smooth start and stop functions.
  • Separated adapter from the main body minimizes the risks of electrical hazards to the users.
  • Built-in USB port for external control and data collection. (Lab Companion software required)

For more information or to place an offline order call 1-800-745-2710


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instruments taking up space in your lab.


Ideally perform your professional stirring tasks requiring high functionality, safety, and longevity.
Intelligent speed controller enables reproducible results under varying viscosity condition.
your high standard sitrring needs can be met by our considerate design and safety features.

Model MSH-0512
Technical Data Speed Control PID feedback control
Speed Range (rpm) 50 ~ 1,200
Display Digital-LCD
Stirring Capacity, Max.
(L, H2O)
Torque, Max. (N cm) 41.6
Motor Rating Output (W) 50
General Data Body Material Aluminum + PP
(mm / inch, W D H)
80x181x235 / 3.14 7.13 9.25
Net Weight (Kg / lbs) 3.1 / 6.83
Electrical Requirements AC 100 ~ 240V, 50 / 60Hz
Safety Device Thermal protection, Current protection, Emergency stop, Automatic speed control
Shaft Die, Max (mm / Inch) 3 ~ 10 / 0.12 ~ 0.39
Protection Class
(DIN EN 60529)
Cat. No. KR plug AAH371415K
US plug AAH371415U
GMI Certified Service means:
  • Healthy operation of your instrument
  • Helping to ensure the quality of your results
  • Lowering cost of ownership through multilple service agreement options
  • Prolonging instrument serviceable life
  • Safe Operation of your equipment
  • Minimizing downtime increases productivity and minimizes revenue loss
  • Instrument Evaluation Services
  • Contract Refurbishing
  • Relocation Services
  • Equipment Finder Service
  • Training Courses
  • Depot Repair
  • Instrument Decommisioning & Disposal Services
Service Agreements

Preventative Maintenance Visit
('tune up', including cleaning, lubrication, and adjustments)
1 Service Visit
Service Visit 1PM
1 Service Visit
1 2
Parts and Labor    

Discounted Parts
Discounted Labor (As needed)

Lab Equipment Replacement Parts & Accessories

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Your trusted source for new, factory clearance & certified pre-owned lab instruments since 1995.

  • We routinely save discerning laboratories 30-80% with our recertified pre-owned and factory clearance instrument offerings.

  • Quality? ISO 9001:2008 certified means we remove 100% of the risk in buying ‘used’ laboratory equipment.

  • Warranties from 90 days to a year as well as multi-year service agreements are available.

GMI is an ISO 9001:2008 certified company - proof that your instruments pass through a rigorous re-certification process to ensure that it arrives at your laboratory defect-free and in full working order.
We are neither an auction company nor an instrumentation broker. GMI employs our own factory-trained engineers to ensure full control of this process.
Unlike small-time businesses and brokers, GMI goes beyond offering money-back promises. We offer real product warranties.
Apart from our meticulous inspection processes, GMI’s available warranties and multi-year service agreements guarantee customer satisfaction - no need to go through frustrating and time-consuming product returns!
Additionally, all items are thoroughly cleaned and professionally packaged/crated with care to insure they arrive in your lab ready for use.