
( Brand: Vwr ), ( Manufacturer Part Number: 12620-982 ), ( Part Type: Plate Stirrer ), ( Inventory Location: Ph 17-2 )
The VWR Hotplate Stirrer (Model 12620-982) is a versatile and reliable lab equipment designed specifically for students and researchers. This 120V, 195W hotplate stirrer operates at a frequency of 50-60Hz, ensuring consistent and efficient heat distribution.
The hotplate itself is made of high-quality materials, providing excellent heat conductivity and uniform temperature maintenance. It features a digital temperature controller with a range of 0-250 C (32-482 F), allowing for precision in temperature regulation. This feature is particularly useful when working with temperature-sensitive chemicals or biological samples.
The hotplate stirrer comes equipped with a phase plate stirrer, which is an essential tool for maintaining a homogeneous mixture in a reaction vessel. The phase plate stirrer features three adjustable speeds (150, 300, and 600 RPM), allowing for optimal stirring speed based on the reaction requirements. The stir bar, included with the hotplate, is made of high-density polytetrafluoroethylene (PTFE), ensuring durability and resistance to corrosion.
The hotplate stirrer features a safety interlock system, which ensures the stirrer function is disabled when the lid is opened, preventing any accidental spills or splashes. Additionally, the hotplate has a cool-touch surface, providing safety during operation and handling.
The VWR Hotplate Stirrer (Model 12620-982) is a robust and reliable lab equipment that combines precision temperature control, adjustable stirring speed, and safety features. It is an ideal choice for students and researchers who require a reliable hotplate stirrer for their lab experiments.
Pros of buying a VWR Hotplate Stirrer (12620-982):1. Powerful: With a power output of 195W, this hotplate can provide ample heat for your reactions.
2. Variable Temperature Control: It offers temperature control between 0-250 C, allowing for precise temperature regulation.
3. Adjustable Stirring Speed: The hotplate has a variable speed of 0-1500 RPM, which can be adjusted based on your specific needs.
4. Durable Material: The hotplate is constructed from high-quality stainless steel, ensuring long-lasting use.
5. Phase Plate Stirring: The phase plate stirrer ensures efficient and uniform mixing, reducing the risk of hotspots and incomplete reactions.
Cons of buying a VWR Hotplate Stirrer (12620-982):1. Price: This hotplate is on the higher end of the price range for student lab equipment, which may be a deterrent for some.
2. Size: Due to its powerful features, this hotplate is relatively large and may not fit on all lab benches.
3. Power Requirements: The 120V and 50-60Hz specifications may limit its use in certain regions or laboratory settings.
Ending Conclusion:The VWR Hotplate Stirrer (12620-982) is a robust and powerful piece of lab equipment that is suitable for a wide range of chemical reactions. Its adjustable temperature and stirring speed, as well as its phase plate stirring feature, make it an excellent choice for students and researchers who require precise temperature and mixing control. However, its higher price and size may be limiting factors for some users. If you have the budget and space, this hotplate is a solid investment for your lab. If not, there are more affordable options available with similar features.
Recommendation:If you are looking for a high-quality, powerful hotplate stirrer that offers precise temperature and stirring control, the VWR Hotplate Stirrer (12620-982) is a great choice. However, if budget or space are constraints, consider looking at other options with similar features that may be more suitable for your needs.
A credit card purchase is only shipped when the money transferred from processing company to our banking account.
Buyer pays return shipping. Vwr hotplate stir student c1 120v 195w 50 60hz 1 phase EC inventory location: ph 17-2 this offer is for a sale just what shown in the pictures or mentioned.
All measurements length s, width s, diameters may not be exact so if you want to ensure an measurement.
A non-paying bidder case will automatically be initiated after this time.
Please prior to sale for an accurate shipping quote.
If you are worried about an item being damaged in shipping please and make special packing arrangements.
Please feel free to for an accurate shipping quote or request alternate method. Unfortunately the shipping calculator can often overcharge for especially on smaller items.
We combine shipping costs wherever possible.