Many laboratory processes must be carried out at a particular temperature. Furthermore, the exact temperature must be held for some time without varying. Because of this, devices are required in the lab to raise and lower temperatures. Water baths and lab chillers are helpful in this situation. And due to this, the need for bath accessories came into the picture.
Use of a Chiller and Water Bath
A water bath is an exemplary device calibrated for dependability and accuracy. Temperatures are raised and lowered using water baths and lab chillers, respectively. Lab chillers are used to lower temperatures, while water baths are used to raise them. A chilled sample has been chilled to a predetermined temperature using a chilled instrument. By moving the heat to another element, this is achieved. Usually, these elements are air or water.
When to Use a Chiller and Water Bath in Laboratory
Chillers and water baths are perfect for liquid samples that can't be subjected to direct heat. Typically, flammable liquids and biological compounds would be included on this list.
A component that either heats or cools a liquid sample to the proper temperature is built into water baths. The device has a control station to set temperatures and a chamber that holds the water. The samples are usually placed in glass vials and heated or cooled in the chamber.
Things to Consider When Picking a Chiller and Water Bath
Accessories
Some heated water baths have an option for immersion chilling or circulation units. Either floating polyfoam racks or stainless-steel racks are available. The usage of test tubes of various sizes is made simpler by the floating shelves.
Temperature
It is crucial to consider the temperatures you work in frequently and whether a water chiller may be added to the basic unit. The temperature range will change depending on the heating and cooling system and the kind of fluid used in the bath. If you wish to reduce the temperature or bring it to the ambiance, chillers are required. The temperature will be lowered to -25°C by a typical chiller. Some manufacturers provide chillers as an add-on that can be used to add cooling capability to water baths. Additionally, some baths don't need any water. Baths without water use dry metallic beads rather than liquid. It is simpler to prevent contamination when using waterless bathing.
Capacity
Water baths and chillers are made for various capacities. How large of a particular unit do you need? Verify the unit's internal and overall measurements to be sure your samples fit inside.
Power
The strength of the water bath has an impact on the rates of heating and cooling. You must consider how long the system needs to stabilize before use. Rates are variable for different capacity units.
Final Words
Jade Scientific, Inc. offers a wide selection of laboratory bath accessories. We have been dedicated to providing lab supplies and equipment for the last few years. Visit our online store for the best laboratory products or call us for more information.
