Description

Joanlab HS-12 Magnetic Stirrer 2L with Hotplate – Technical Overview

The Joanlab HS-12 Magnetic Stirrer is a high-performance, compact laboratory stirrer designed for precision mixing and heating. As a leading precision measuring instrument, this model is widely used in chemical, biological, and medical laboratories across Bangladesh. The HS-12 features a robust aluminum plate with a ceramic coating, ensuring uniform heat distribution and superior resistance to chemical corrosion.

This heating magnetic stirrer is engineered to handle up to 2 liters of liquid, making it an ideal choice for researchers and students. With a maximum temperature of 280°C and a stirring speed ranging up to 2000 RPM, it provides the versatility needed for various industrial testing equipment applications. Whether you are performing simple solution preparation or complex chemical reactions, the Joanlab HS-12 laboratory stirrer offers consistent reliability.

HS-12 Magnetic Stirrer Joanlab Features and Lab Applications

The HS-12 magnetic stirrer Joanlab is built for durability and ease of use. It integrates advanced safety circuits with a fixed safety temperature, automatically stopping the heating process if the plate exceeds the secure limit. This makes it a preferred choice for quality control tools in manufacturing plants and educational institutions.

Dialing in Precision with Analog Controls

The device utilizes user-friendly analog knobs for independent control of both heating and stirring functions. This dual-control system allows for high-precision adjustments, ensuring that your delicate samples are treated with the exact heat and agitation required.

Key Laboratory Applications:

• Chemical Synthesis: Perfect for maintaining constant heat while agitating reactants.

• Solubility Testing: Quickly dissolve solids into liquids with high-speed 2000 RPM rotation.

• Microbiology: Gentle mixing of media and reagents for culture preparation.

• Quality Control: Testing viscosity and uniformity in industrial product batches.

Joanlab HS-12 Magnetic Stirrer Price in Bangladesh and Value

Finding a reliable Joanlab HS-12 magnetic stirrer price in Bangladesh is crucial for budget-conscious laboratories. At A Rahman Scientific Co., we provide the most competitive pricing for authentic Joanlab equipment. While cheaper, unbranded alternatives exist, the HS-12 offers a superior lifespan and higher safety ratings, which ultimately saves costs on repairs and replacements.

The Joanlab 2L magnetic stirrer is specifically designed for long-term use. Its motor is maintenance-free and explosion-proof, ensuring that your investment remains productive for years. For those looking to buy Joanlab HS-12 in Bangladesh, we offer comprehensive support and genuine spare parts, making us the most trusted laboratory equipment supplier.

Detailed HS-12 Stirrer Specifications and Comparison

When compared to other models like the HS-17, the Joanlab HS-12 Magnetic Stirrer stands out for its compact footprint and efficiency for small-scale experiments. Below are the technical parameters that define this precision measuring instrument.

Specification	Details
Model	Joanlab HS-12
Plate Size	120mm x 120mm
Plate Material	Ceramic Coated Aluminum
Max Stirring Capacity	2 Liters ($H_2O$)
Speed Range	200 – 2000 RPM
Max Temperature	280°C
Heating Power	180W
Motor Type	High-quality brushless motor

Why Choose a Magnetic Stirrer with Hot Plate HS-12?

The magnetic stirrer with hot plate HS-12 is more than just a mixer; it is an essential component of industrial testing equipment. The ceramic-coated surface is a significant upgrade over standard stainless steel plates. It provides a non-stick surface that is incredibly easy to clean, even after accidental spills of corrosive chemicals.

Furthermore, the magnetic coupling in this unit is exceptionally strong. This prevents the “spin-out” effect, where the stir bar becomes decoupled from the motor at high speeds. Even when working with higher viscosity liquids, the HS-12 heating magnetic stirrer maintains a stable vortex, ensuring your samples are mixed thoroughly without manual intervention.

Joanlab Lab Equipment Bangladesh: Trusted Importer and Dealer

As a primary laboratory equipment seller, we understand the unique needs of the Bangladeshi scientific community. Whether you are in Dhaka, Chittagong, or Rajshahi, getting access to high-quality scientific equipment is now easier than ever. We act as a direct laboratory equipment importer in Bangladesh, cutting out unnecessary middlemen to bring you the best prices.

The Joanlab HS-12 for sale in Bangladesh through our store comes with a quality guarantee. We ensure that every unit is calibrated and tested before delivery. This commitment to excellence has made us the go-to Joanlab stirrer dealer in Bangladesh for universities, hospitals, and private research firms.

Safety and Maintenance of Your Joanlab HS-12 Analog Stirrer

To maximize the life of your Joanlab HS-12 analog stirrer, proper maintenance is key. Always ensure the unit is placed on a level, stable surface. Since it is a piece of precision measuring instrument, avoiding vibrations is essential for accurate results.

1. Cleaning: Wipe the ceramic plate with a damp cloth after every use. For stubborn residues, use a mild laboratory detergent.

2. Stir Bar Care: Use the included high-quality magnetic stir bar. Inspect it for wear periodically to maintain optimal coupling.

3. Environment: Operate the stirrer in a dry, well-ventilated area to prevent internal component corrosion.

Best Magnetic Stirrer for Chemistry Labs in Bangladesh

For any modern chemistry lab, the Joanlab HS-12 magnetic stirrer is the “gold standard” for entry-level professional equipment. Its ability to provide stable, long-term stirring makes it the best magnetic stirrer for chemistry labs in Bangladesh. Unlike digital models that can sometimes be over-complicated for routine tasks, the analog interface of the HS-12 is intuitive and less prone to electronic failure in humid environments.

If you are looking for a compact magnetic stirrer for small laboratory benchtop spaces, this model’s 12cm plate is perfectly sized. It leaves plenty of room for other lab instruments like balances and pH meters, helping you maintain an organized and efficient workspace.

Buying Guide: How to Order Joanlab HS-12 Online in BD

If you are ready to order Joanlab HS-12 Magnetic Stirrer online in BD, simply contact our sales team. We offer fast shipping to all districts. As a prominent laboratory equipment seller and supplier, we provide official invoices and warranty cards with every purchase.

Whether you need a single unit for a school project or multiple units for a large-scale industrial lab, we have the stock ready to fulfill your requirements. Do not settle for low-quality imitations; choose the original Joanlab HS-12 Magnetic Stirrer for peace of mind and professional results.

A Rahman Scientific Co. is the best laboratory equipment seller and supplier in Bangladesh.

For genuine laboratory equipment, A Rahman Scientific Co. is the most trusted supplier in Bangladesh.