QWORK Magnetic Stirrer Hot Plate Mixer 1000ml 5x5in 520°F 100-2000 RPM

Description

Product Overview

The QWORK Magnetic Stirrer Hot Plate Mixer is engineered to meet the demanding requirements of modern laboratories, research institutions, and educational environments. Built with a sturdy stainless‑steel heating plate and a high‑torque magnetic drive, the unit delivers reliable performance for a wide range of applications, from chemical synthesis to biological sample preparation. Its compact 5×5 inch footprint (11.02 x 9.37 x 6.3 inches) allows it to fit comfortably on benchtops without sacrificing functionality. The device supports a maximum temperature of 520°F (270°C), providing precise thermal control for processes that require exact heating parameters. The integrated stirring mechanism offers a speed range of 100 to 2000 RPM, enabling users to fine‑tune agitation intensity for optimal solution homogeneity. With a generous 1000ml (approximately one liter) capacity, the mixer can handle sizable volumes while maintaining consistent temperature distribution across the entire sample. The control panel features an intuitive digital display, allowing users to set temperature and speed values with a simple turn of a knob or press of a button. Safety features include an automatic shut‑off timer, over‑temperature protection, and a secure magnetic coupling that prevents accidental detachment of the stir bar. All components are designed for easy cleaning and maintenance, ensuring long‑term reliability in high‑throughput environments.

Usage

The QWORK stirrer is versatile enough to serve a broad spectrum of scientific and industrial tasks. In chemical laboratories, it excels at dissolving solids, maintaining reaction temperatures, and facilitating reflux operations where continuous stirring is essential. Biological researchers benefit from its gentle yet effective mixing, which is ideal for cell culture media preparation, enzyme assays, and polymerization reactions that demand precise temperature regulation. Educational institutions use the unit to demonstrate fundamental principles of heat transfer and fluid dynamics, providing students with hands‑on experience in a safe, controlled setting. The mixer also finds application in agricultural testing labs for preparing nutrient solutions and in medical research facilities for sample homogenization prior to analytical testing. Its ability to simultaneously heat and stir reduces the need for multiple pieces of equipment, saving valuable bench space and streamlining workflow. The device operates on standard 110‑120V AC power, making it compatible with most laboratory power supplies. Users can select the appropriate magnetic stir bar size (available separately) to match the volume and viscosity of their samples, ensuring optimal coupling and efficient energy transfer.

Why Choose Us

Choosing the QWORK Magnetic Stirrer Hot Plate Mixer means investing in a product that combines engineering excellence with user‑centric design. Every component, from the heating element to the magnetic drive, is sourced from reputable manufacturers and undergoes rigorous quality testing to meet international safety standards. The unit’s durability is reflected in its robust construction; the stainless‑steel plate resists corrosion and chemical attack, while the internal motor is rated for continuous operation at high speeds. QWORK provides comprehensive after‑sales support, including a one‑year limited warranty, responsive technical assistance, and access to a library of troubleshooting guides and instructional videos. Customers appreciate the transparent communication and rapid response times that help minimize downtime in critical experiments. Additionally, the mixer’s energy‑efficient design reduces power consumption without compromising performance, aligning with sustainability goals in modern laboratories. The product’s competitive pricing, combined with its feature‑rich profile, offers exceptional value compared to higher‑priced alternatives that may lack the same level of temperature precision or speed range. By selecting QWORK, users gain a reliable partner that supports scientific discovery and operational efficiency.

Key Features

• Dual‑function heating and stirring in a single compact unit saves bench space and simplifies workflow.
• Precise temperature control up to 520°F (270°C) ensures consistent thermal conditions for sensitive reactions.
• Wide stirring speed range of 100‑2000 RPM provides flexibility for both gentle mixing and vigorous agitation.
• Large 1000ml capacity accommodates bigger sample volumes while maintaining uniform heat distribution.
• Comprehensive customer support and one‑year warranty give peace of mind and reliable after‑sales service.

FAQ

What type of magnetic stir bar should I use with this mixer?

QWORK recommends using a stainless‑steel or PTFE‑coated magnetic stir bar that matches the volume of your sample. For 1000ml capacity, a 30mm or 40mm bar works well, but smaller bars can be used for lower volumes to ensure proper coupling.

Can the temperature be set below room temperature for cooling applications?

The unit is designed for heating only and does not provide active cooling. For applications requiring temperatures below ambient, users should combine the mixer with an external cooling system or a refrigerated circulator.

Is the device compatible with standard laboratory glassware?

Yes, the flat heating surface accommodates a variety of glassware, including beakers, flasks, and Erlenmeyer containers. Ensure the glassware has a magnetic stir bar placed inside for optimal stirring performance.

How does the safety shut‑off feature work?

If the temperature exceeds the preset safety limit or if the unit detects a loss of magnetic coupling, the mixer automatically powers down to prevent damage or hazards. Users can reset the device after confirming safe conditions.

What is the warranty period and what does it cover?

QWORK offers a one‑year limited warranty covering manufacturing defects and component failures under normal use. The warranty does not cover accidental damage, misuse, or unauthorized modifications.