SARGENT S-40990 Stirrer Plate Magnetic
( Brand: Sargent ), ( Part Type: Stirrer Plate )
Review SARGENT Stirrer Plate Model Vintage 40990 Hot Magnetic
The Sargent-Welch S-40990 Stirrer Plate is a high-performance laboratory instrument designed for efficient magnetic stirring of a wide range of samples. This stirrer plate features a durable and reliable construction, ensuring long-term use in various laboratory applications.
The S-40990 Stirrer Plate boasts a compact design, making it an excellent choice for space-constrained laboratories. With a dimension of 15.75 inches by 11.25 inches, it can comfortably accommodate up to 12 standard 100-mm magnetic stirring bars. The durable glass top plate is scratch-resistant, allowing for easy cleaning and maintenance.
The magnetic stirrer is powered by a robust 120V motor, delivering a strong magnetic field for efficient stirring. The motor is equipped with a variable speed control, allowing you to adjust the stirring speed from 100 to 1,200 RPM. This versatility enables users to choose the optimal stirring speed for their specific samples and experiments, ensuring optimal results.
The Sargent-Welch S-40990 Stirrer Plate also features a built-in water cooling system to prevent overheating. The cooling system ensures the motor operates at its optimal temperature, thereby extending its lifespan and reducing the risk of damage.
The stirrer plate is equipped with an automatic shut-off feature, which activates when the unit is left idle for an extended period. This safety feature helps conserve energy and prevent accidents, ensuring a safer working environment in the laboratory.
The S-40990 Stirrer Plate is an excellent choice for researchers and laboratory technicians looking for a reliable and high-performance magnetic stirrer plate. Its durable construction, versatile speed control, and built-in cooling system make it an ideal tool for various laboratory applications, including chemical reactions, biological samples, and pharmaceutical research.
Pros of buying a Sargent-Welch S-40900 Stirrer Plate:1. Magnetic Stirring: The magnetic stirrer plate can effectively mix viscous liquids, suspensions, and pastes, which can be difficult to mix by hand or with a regular stirring rod.
2. Adjustable Speed: The S-40900 comes with an adjustable speed control, allowing you to choose the appropriate speed for your mixing application, from 100 to 1200 RPM.
3. Stainless Steel Construction: The stainless steel construction of the S-40900 is not only durable but also resistant to corrosion and staining, making it an ideal choice for laboratory and industrial applications.
4. Easy to Clean: The S-40900 is easy to clean, with a removable magnetic stirring bar and a flat surface that can be wiped down with a damp cloth.
5. Compact Size: The compact size of the S-40900 makes it easy to store when not in use, and it can be placed on most laboratory benches or tables.
Cons of buying a Sargent-Welch S-40900 Stirrer Plate:1. Price: The S-40900 is not the cheapest magnetic stirrer plate on the market, and its price may be a deterrent for some buyers.
2. Power Consumption: The S-40900 consumes a significant amount of power, which can add to your energy bills over time.
3. Noise Level: The S-40900 can be relatively noisy, which may be problematic in a quiet laboratory or office environment.
Conclusion:The Sargent-Welch S-40900 Stirrer Plate is a high-quality magnetic stirrer that can effectively mix viscous liquids and suspensions. Its adjustable speed control, stainless steel construction, and easy-to-clean design make it a great choice for laboratory and industrial applications. However, its price and power consumption may be a concern for some buyers. If you are looking for a durable and effective magnetic stirrer and are willing to pay a premium price, the S-40900 is a great option. If you are on a budget or are looking for a quieter option, you may want to consider other magnetic stirrer plates.
Recommendation:If you are looking for a high-quality magnetic stirrer that can effectively mix viscous liquids and suspensions, the Sargent-Welch S-40900 Stirrer Plate is a great option. Its adjustable speed control, stainless steel construction, and easy-to-clean design make it a versatile and reliable choice for laboratory and industrial applications. However, if you are on a budget or are looking for a quieter option, you may want to consider other magnetic stirrer plates that may be more suitable for your needs.
Specification 750w maximum output 3 heat positions stainless steel case does not overheat variable storytelling stirring bars dimensions x 7/1 4.
part #: s-40990 price
- $79.95
Shipping:
- cost: $19.0
- handling: 1 days
- type: Flat
Payments:
- PayPal
Returns:
- policy: returns accepted
- paid by: Buyer
- type: Money Back
- time: 14 Days
General:
- in stock: Yes
- Business & Industrial > Healthcare, Lab & Life Science > Lab Equipment > Stirrers
- condition: Used
Ratings:
- A+++++ Item as discribed, fast shipper 12-11-14
- As described, thank you! 12-19-14
- good transaction, normal delivery 12-22-14
- Great condition. 01-05-15
- fast shipping great price 01-05-15
Offer:
- quantity: 1
- # Sold: 0
- Started: January 6, 2015, 6:40 am
- best offer: false
- # bids: 0
Seller:
- city: Westminster, California
- zipcode: 92683
Sargent S-40990 Is Similar To:
- 105-1227 Sargent E.h Power Stirrer (20.2% similar) Sargent power stirrer model there are cosmetic defects but is in good working condition and runs smooth quiet...(November 9th, 2017)
- Lab Stirrer 76490 Sargent-welch Variable Scientific Model Magnetic Company (38.5% similar) This item is used, but has been tested and appears to be working as designed...(February 3rd, 2015)
- S-76490 Sargent-welch Nice Used Magnetic Stirrer (46.6% similar) It seems to be in good cosmetic and operational condition. Over 100,000,000 served. I'm selling it just like I received...(February 25th, 2017)
