Top 12 Lab Hot Plates

A laboratory is a fascinating area filled with hundreds of instruments and equipment, most of which are foreign to an average person. Lab Hot Plates are yet another piece of equipment that aids in executing numerous activities involving hazardous materials. Thus, there are certain crucial things to consider when selecting hot plates.

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Lab Hot Plates Buying Guide

In the laboratory, hot plates are widely used to catalyse chemical reactions, heat samples and conduct various other tasks. The notion of a hot plate is simple: a flat surface with heating components. They don't emit open flames and are suitable for use in an oil or sand bath. Still, there are some essential safety precautions that the manufacturer should inform the user of.

Decide on the usage

Hot plates have a variety of surfaces; however, they are commonly made of aluminium or ceramic. To begin, select a hot plate that will work with the things you'll be heating. Next, think about the heat exchange properties of the surface and the maximum temperature it can withstand. If you routinely use the highest setting, go to a different hot plate. Hot plates today contain insulated heating components and little to no sparking. Despite this, a consumer should always give an explosion-proof hot plate priority.

Inbuilt temperature control

Many hot plates contain digital readings, allowing you to regulate heat bath temperature directly. Some have designed safety mechanisms that turn off the device if the temperature falls outside a particular range. Don't choose hot plates just based on pricing; these qualities would enhance the process and safety. Operating temperature for hot plates generally ranges from 100 to 750 degrees Celsius, with power needs ranging from 120 to 480 volts. Furthermore, most hot plates can support loads of up to 150 pounds.

The fluidity of the stirring hot plates

A stir bar combination is a hot plate that can stir the solution. This hot plate is frequently preferred since it helps spread heat and removes the need for an additional stirrer. The ability of the stirring hot plates to successfully stir a liquid is determined by the shape and size of the drive magnet and stir rod, space between them, the size and structure of the container, the required stir velocity, and the fluidity of the solution. To mix more viscous fluids, buy a unit with a stronger magnetic connection.