The laboratory heating plate is a constant temperature device for heating, digestion and acid pretreatment before the analysis of various samples in the laboratory. The glass ceramic with good chemical stability is used as the heating table, which has the effect of safe heating and constant temperature control, easy to use, uniform heating and easy to clean.
Compared with the traditional heating method, the advantage of the laboratory heating plate is that the operation mode is diversified to meet the needs of different experiments. Free of mechanical components, electromagnetic field interference and hazards, especially suitable for medical and laboratory use. Suitable for most utensils, glass, ceramic, metal.
When choosing a laboratory heating plate, how to choose the right one for us? There are several key aspects to consider.
The first is thermogenity, which is the uniformity of the surface temperature of the heating plate. The temperature uniformity of the heating plate refers to the uniformity of the temperature distribution on the panel when the heating temperature is displayed to the set temperature. Therefore, it is important to prefer products with better temperature uniformity to ensure that the experimental sample is evenly heated.
The second is the resolution, that is, the readable, that is, the temperature value displayed to you is accurate to which decimal place, is an important indicator to measure the display control ability of the heating plate, the general heating plate is 1, that is, the integer display, the precision of the laboratory heating plate can be accurate to 02℃。
Finally, there is the antiseptic. The reason why the heating plate is easy to wear and tear in the laboratory is that it is corroded by acid and alkali residues, so the anti-corrosion performance of the heating plate determines its service life. The table top of the laboratory heating plate is made of glass ceramic, which is resistant to high temperature and corrosion, easy to clean, smooth and easy to clean. If the acid accidentally drip onto the heating plate, don't be afraid, just wipe it with a rag after digestion.
Considering the temperature uniformity, resolution and anti-corrosion performance of the heating plate, selecting the product suitable for the experimental needs is the key to ensure the experimental effect and the accuracy of the results. Laboratory hotplates, with their excellent performance in these areas, are an option worth considering.