Electric sand bath manufacturer

NegotiableUpdate on 05/06

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Nature of the Manufacturer: Producers

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Overview

Electric sand bath is a classic, reliable, and multifunctional laboratory heating tool. It has unique advantages in experimental scenarios that require precise temperature control, avoid local overheating, or handle hazardous chemicals due to its mild and uniform heating characteristics, high safety, and wide container adaptability.

Product Details

Product Usage:

Electric sand bath is a laboratory heating device that uses electrical energy to heat media such as quartz sand or metal sand, and then uniformly and gently heats samples inside containers (such as beakers, test tubes, crucibles) through thermal conduction and convection of sand particles.

Working Principle:

Conversion of electrical energy into thermal energy: The built-in electric heating wire or heating tube generates heat after being powered on.

Heat medium transfer: Heat is transferred to specialized sand particles filled in the pot with good thermal conductivity and heat capacity.

Uniform and gentle heating: After the sand particles are heated, a temperature uniform and stable thermal field is formed. Embed part or all of the container that needs to be heated in sand, and the heat is slowly and evenly transferred to the container and its internal samples through the sand particles.

Temperature control: By using mechanical or electronic temperature controllers (PID control is preferred), the temperature of the sand layer is monitored and feedback adjusted to achieve precise temperature setting and constant temperature.

Product features:

1. Provide a controllable constant temperature environment. By using electric current to heat sand and gravel, it can provide a relatively stable heating temperature and meet different temperature requirements for experiments.

2. Rapid heating and cooling. The heating speed is fast, allowing experimenters to quickly complete the experimental process and improve work efficiency.

3. Comprehensive flexibility. Electric sand bath can not only provide a heat source for various experiments, but also serve as a heating source for solid materials, achieving tasks such as sample drying.

Product Features:

1. Easy to operate. The operation is very simple, just place the test tube or beaker that needs to be heated on the sand to heat it up.

2. Heat evenly. Due to the high thermal inertia of sand, heating is very uniform, ensuring that different samples receive the same degree of heating.

3. Safe and reliable. No fire source is required, reducing the risk of fire during the experimental process, and there is no problem of producing flames or harmful gases, making it very safe and reliable.

Practical application:

1. Chemical synthesis. In organic synthesis, many reactions need to be carried out at high temperatures. Using an electric sand bath can quickly heat the test tube, maintain a constant temperature, and improve the efficiency of the reaction.

2. Molecular biology experiments. During PCR experiments, it is necessary to heat denature DNA samples, which is often used as a heating source.

3. Store ionic materials. Heating the ionic material can remove moisture from the sample, thereby achieving the purpose of storing the ionic material.

Notes:

1. Before starting up, check the status of the power supply and sand to ensure safety and accuracy.

2. Keep the temperature stable during use and do not let it overheat or overheat.

Before heating the test tube or beaker, it is necessary to tilt it at a certain angle to ensure that the bottom of the container is in full contact with the sand and evenly heated.

After the experiment is completed, the power should be turned off and wait for it to cool down before cleaning.

Note: Customizable according to user requirements