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Why use Immersion Heaters?

Immersion Heater Cole-Parmer

You might be familiar with small immersion heaters that warm-up coffee or tea. More robust immersion heaters used in labs and industry are also called immersion water heaters or tank heaters. These are submerged directly into a heated solution so there’s no heat loss during energy transfer. These immersion heaters are simple to use, efficient and operate best in water-based, nonflammable solutions within containers made from metal, glass or other high-temperature vessels.

Cole-Parmer® Drum Immersion Heater

Immersion heaters offer heating elements made with 316 stainless steel or PTFE-coating which can be used with chemically aggressive solutions. Both types are available in multiple shapes, sizes and wattage.

For heaters without built-in temperature controllers, you might need a separate variable-voltage or variable-time controller.

Find out more. View our selection of immersion heaters.

Need more information on lab equipment?  Our Technical Experts would love to hear from you
AUS Freecall Ph. 1800 552 724 or  NZ Freecall Ph. 0800 651 700 email: cpinfo@johnmorris.com.au

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