85-2 Magnetic Stirrer with Thermal Controlled Hot Plate for use with Magnetic Stir Bars 2000 rpm
Buy new: $189.95
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Review & Description
"Magnetic stirrers employ magnetic fields to cause a stir bar immersed in a liquid to spin very quickly, thus stirring it. These magnetic stirrers are often used in laboratories for mixing of liquids at an even speed. This model is widely used in universities, environmental protection, scientific researching, chemical industry, hygiene and disease controlling, medical treatment etc. This model has a digital temperature display and thermostatic control, thus making it more convenient to use in heat sensitive applications. HJ-1 Magnetic Stirrer Specifications Input Power 120v AC Rotating Speed 0-2000 rpm stepless speed governing Motor Power 10 watts Heating Power 300 watts Temperature controlling scope RT-100c Temperature Controlling Precision 0.5°C Temperature Controlling Method Digital display Max mixing capacity 1 Liter Method of Application: Plug in the power supply. Pour the liquid to be tested into a beaker and then place the beaker on the heating plate. Put the stir bar and temperature sensor into the middle of the beaker. Turn on the power switch and the heating switch. Set the temperature according to the specific application and adjust the motor rotating speed. Use in Biodiesel Magnetic stirrers are great for stirring during a titration. While the stirrer does the mixing, a user can determine a more accurate titration by mixing the chemicals in a more even and controlled manner. The consistent rate of stirring can easily be achieved with the stirrer for concentration on the titration process itself and addition of catalyst solutions. Magnetic stirrers may also be used for biodiesel test batches. The larger stir bars can easily create a good amount of agitation for the biodiesel process.
Product Details
- Amazon Sales Rank: #514 in BISS
Features
- Digital Thermostat with 300w hott plate
- 0-2000 rpm stepless speed governing
- 0.5°C Accuracy
- 1 Liter Maximum Capacity
- 120v AC Input
