Product Description
A magnetic stirrer is a laboratory device used for mixing and stirring liquids. It consists of a small magnetic bar or bead (usually coated with a chemically inert material like PTFE) placed within a container of liquid. The container is typically a beaker, flask, or other vessel made of glass or plastic. The magnetic bar is then rotated or agitated by a magnetic field generated by a motorized magnetic stir plate placed beneath the container.
The main components of a magnetic stirrer setup include:
1. Stir Plate: The base unit that contains a motor and a magnetic coil. The motor generates a rotating magnetic field, and the coil is used to control the speed and direction of the magnetic field.
2. Magnetic Bar or Stir Bar: A small, cylindrical or octagonal bar usually coated with a chemically resistant material. This bar is placed in the liquid to be stirred and is rotated by the magnetic field generated by the stir plate.
3. Container: The vessel holding the liquid. It is commonly made of glass or plastic and can be a beaker, flask, or any other suitable container.
4. Controls: The magnetic stirrer typically has controls for adjusting the speed of rotation and sometimes the direction of the magnetic field.
Magnetic stirrers are widely used in laboratories for various applications, including:
1. Homogeneous Mixing: Ensuring uniform mixing of liquids.
2. Chemical Reactions: Facilitating reactions by maintaining a consistent stirring speed.
3. Temperature Control: Many magnetic stirrers come with a heating element to control the temperature of the liquid being stirred.
4. Dissolving Solids: Assisting in the dissolution of solids in liquids.
5. Culturing Microorganisms: Creating a well-mixed environment for microbiological cultures.
These devices offer advantages such as ease of use, precise control over stirring speed, and the ability to maintain a constant and even distribution of temperature throughout the liquid. They are commonly found in chemistry, biology, and other scientific laboratories.
Precision Mixing for Laboratory UseThe 5 MLH Plus Magnetic Stirrer offers precise control for mixing small liquid volumes, making it an ideal instrument for research and analytical labs. Its 5-milliliter capacity and manual control ensure accurate and consistent results every time. Built from durable plastic and glass, this device caters to those needing dependable laboratory equipment.
Built to Last with Reliable PerformanceCrafted using high-quality materials, including robust plastic and glass, this magnetic stirrer is designed to withstand rigorous laboratory operations. The 1-year warranty underscores its durability, so users can depend on this device for frequent, long-term use in various laboratory environments.
Streamlined Operations and Easy MaintenanceOperating at 220 volts, the 5 MLH Plus Magnetic Stirrer is compatible with standard laboratory electrical arrangements. The manual control system ensures straightforward use, while the compact design allows for effortless placement and cleaning, helping laboratories maintain smooth workflows.
FAQs of 5 MLH Plus Magnetic Stirrer:
Q: How do I operate the 5 MLH Plus Magnetic Stirrer?
A: To operate the 5 MLH Plus Magnetic Stirrer, manually set the desired mixing speed using the control knob and place your sample container (up to 5 milliliters) on the platform. Ensure the unit is connected to a 220-volt power source for optimal performance.
Q: What is the primary use of this magnetic stirrer?
A: This magnetic stirrer is primarily used for mixing and stirring liquids in laboratory environments, particularly for applications requiring precise control with small sample volumes up to 5 milliliters.
Q: When should I consider using a magnetic stirrer instead of manual mixing?
A: A magnetic stirrer should be used when consistent, hands-free, and uniform mixing is essentialespecially in analytical or experimental procedures where reproducibility is important. It is more efficient and accurate than manual mixing for laboratory processes.
Q: Where is this magnetic stirrer manufactured and exported from?
A: The 5 MLH Plus Magnetic Stirrer is manufactured, supplied, and exported from India, adhering to high-quality standards for laboratory instruments.
Q: What materials are used in the construction of this stirrer?
A: This stirrer is made from durable plastic and glass, ensuring chemical resistance and longevity for repeated laboratory use.
Q: What are the benefits of using this magnetic stirrer for laboratory applications?
A: Key benefits include precise control over mixing, a compact design suitable for small sample volumes, easy manual settings, a robust build, and a one-year warranty for peace of mind in laboratory operations.
Q: How is maintenance carried out for the 5 MLH Plus Magnetic Stirrer?
A: Maintenance is straightforward: regularly clean the external surfaces with a damp cloth, avoid liquid spills on the controls, and periodically inspect the power cord and plug. As it is constructed with quality materials, routine care will ensure long-term performance.