Hanna Instruments HI 303N Two-Speed Magnetic Stirrer with Tachometer
Magnetic 2.5L two-speed stirrer with tachometer, stainless steel cover, 110/115V .This stirrer allows for precise stirring repeatability by using two separate speed ranges. In each range, the speed can be fine tuned for exacting accuracy. This assures maximum repeatability in experiments and processing for laboratory as well as production use. In addition to the tachometer and speed control, a limiter will assure that the maximum speed is never exceeded (Speedsafe). Often, a sample is removed from the stirrer before the speed has been reduced. This can occasionally cause the motor to accelerate until it destroys itself. HANNA stirrers incorporate a VCO device that will stop the motor from accelerating as soon as the load is removed.
- Uses two separate speed ranges
- Precise stirring repeatability
- Can stir up to 2.15 liters of liquid
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