Newmeen Scientific Instruments


Stainless steel hot plate graphite heating plate digestion instrument lab heater

items available
Add inquiry cart Inquire Now


Stainless steel hot plate graphite heating plate digestion instrument lab heater

A hot plate is a laboratory equipment used for heating substances in glassware or metal containers. It consists of a flat, electrically-heated surface that is typically made of ceramic or metal. Hot plates are widely employed in scientific laboratories, educational institutions, and industrial settings for a variety of heating applications.

Key Features:

  1. Heating Surface: The flat surface of the hot plate provides a uniform platform for heating containers. The material of the surface is chosen to be chemically resistant and easy to clean.

  2. Temperature Control: Hot plates come equipped with adjustable temperature controls, allowing users to set and maintain precise temperatures based on the requirements of their experiments or processes.

  3. Safety Features: Many modern hot plates include safety features such as overheating protection, which automatically shuts off the device if the temperature exceeds a certain limit.

  4. Stirring Capability: Some hot plates are integrated with magnetic stirrers, allowing simultaneous heating and stirring of liquids for better mixing and temperature uniformity.


  1. Chemical Reactions: Hot plates are used for heating solutions and conducting chemical reactions in laboratories. They are particularly useful for tasks like refluxing, distillation, and maintaining constant temperatures.

  2. Sample Preparation: In analytical laboratories, hot plates are employed for sample preparation, such as evaporation, drying, or concentrating solutions.

  3. Food and Beverage Industry: Hot plates find application in culinary settings for cooking, warming, and maintaining the temperature of food and beverages.

  4. Educational Laboratories: Hot plates are common in educational laboratories for teaching purposes, allowing students to perform experiments that involve controlled heating.

  5. Material Testing: Industries use hot plates for testing the thermal properties of materials, such as melting points and heat resistance.

Types of Hot Plates:

  1. Standard Hot Plates: Basic hot plates with a flat heating surface for general heating applications.

  2. Magnetic Stirrer Hot Plates: Combined with a magnetic stirrer, these hot plates allow for simultaneous stirring and heating of liquids.

  3. Digital Hot Plates: Equipped with digital temperature displays and controls for precise temperature management.

In summary, hot plates are versatile and essential tools in laboratories and various industries, providing controlled heating for a wide range of applications in research, education, and manufacturing processes.

Applicable range & features:

Electric heating plates are widely used for baking of sample, drying and other temperature tests of samples. They are essential tools in biology, genetics, medicine and health, environmental protection, biochemical laboratories, analysis rooms, education and scientific research. Their main feature is that the heater is made using special molding techniques. No warping or deformation in high temperature state. The working face is made of high-quality stainless steel, graphite, sprayed porcelain, and cast copper, with superior corrosion resistance, fast and uniform surface temperature rise, and safe and reliable use.

Technical parameters:

Stainless steel hot plate graphite heating plate digestion instrument lab heaterStainless steel hot plate graphite heating plate digestion instrument lab heater

Partial products categories: Bioprocess single-use bagsAtomic absorption spectrometer(AAS)Ultraviolet and Visible spectrophotometer(UV-VIS Spectrophotometer) , Life science instrumentsHeating instruments, etc.

We look forward to more communication with you. Please contact us for

Recent Reviews