Hotplate Magnetic Stirrer YR02953 – YR02954

ManufacturerKalstein

Description

The Hotplate Magnetic Stirrer YR02953 – YR02954 is an essential tool for laboratories and research environments, designed to offer precision in mixing and heating processes. With its 4-position capability, users can efficiently manage multiple experiments simultaneously. Its digital display ensures easy monitoring of temperature, ranging from room temperature up to a remarkable 380°C, and a mixing speed varying from 100 to 1800 RPM. The top plate is constructed from ceramic-coated aluminum, providing excellent corrosion resistance and durability. Furthermore, its specially designed housing protects the electronic components from potential spills, while the adjustable rotation speed and temperature allow for customized use. OEM service is available, adding extra convenience for tailored requirements.

Market Price

When considering a high-quality laboratory instrument like the Hotplate Magnetic Stirrer, the price can vary significantly based on specifications and features. Generally, products in this category range between $1600 and $2400. It is crucial for potential buyers to consider both the technological benefits and the durability this device offers when evaluating its cost-effectiveness in comparison to other options available on the market.

Frequently Asked Questions

Q: Can this stirrer handle viscous liquids? A: Yes, the high mixing speed accommodates both low and medium-viscosity liquids effectively.

Q: Is it possible to control the temperature externally? A: The stirrer features an outer thermo for precise liquid temperature control alongside the panel-based adjustments.

Advantages and Disadvantages

Among its advantages, the stirrer boasts uniform heating, multi-position stirring, and user-friendly digital controls. However, one possible downside is its relatively higher power consumption, particularly suited for professional environments requiring constant operation.

Usage in the Field

In practical scenarios, the Hotplate Magnetic Stirrer is used for homogenizing samples, dissolving solids into liquids, and maintaining solutions at a specific temperature. Its robust design makes it particularly valuable in pharmaceutical, chemical, and academic laboratory settings.

Recommendations

For optimal performance, it’s recommended to regularly maintain the stirrer by cleaning the ceramic plate and ensuring all electronic components are free from moisture and spills. Additionally, users should familiarize themselves with the digital display and temperature controls to fully leverage the device’s precision in experiments.

Features

  • 4-position stirring capability.
  • Digital display for speed and temperature.
  • Ceramic-coated aluminum for corrosion resistance.
  • Spill-proof housing design.
  • Adjustable speed and temperature settings.

Technical Specifications

Item Specification
Model YR02953 YR02954
Top Plate material White Ceramics, square plate
Stir Range 100~1800rpm
Stir Speed Accuracy ±1 rpm
Top Ceramic Dimension for each position (MM) 140 × 140 180 × 180
Working Time Continue
Position 4
Stir Speed Display Digital Display
Max Temp for top Plate 325℃
Temperature Range for each position ambient to 400degree
Temperature Accuracy ±1 degree
Temperature Control PID
Voltage 160-240V,
Temperature Display Digital display
Outer Thermo to measure and control the liquid temperature value together with the front panel
Inner Thermo . control and Measure the hotplate stirrer temperature
Motor Power for each position 40W, DC20V 40W, DC20V
Product power for each position 350W 550W
Stir Capacity for each position 50ml-1000ml 50ml-5000ml
Shell material Superfine metal
net weight (KG) 14 20

Additional information

Weight N/A
Dimensions N/A
Model

YR02953, YR02954

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