COLE-PARMER Masterflex MODEL.7554-90
( Brand: Cole-parmer ), ( Model: 7554-90 )
Review COLE PARMER Model .7554-90 Masterflex
The Cole-Parmer Masterflex Model 7554-90 Peristaltic Pump is a versatile and reliable laboratory instrument designed for precise and accurate pumping of a wide range of liquids. This model features a 1/4" internal diameter tubing, making it ideal for applications requiring low to moderate flow rates.
The Masterflex 7554-90 is powered by a robust and energy-efficient DC motor, which provides continuous and variable flow rates from 0.01 to 100 mL/min. The pump head is equipped with a durable and easy-to-clean Teflon-coated roller, ensuring smooth and consistent pumping action, even with viscous or abrasive samples.
The pump head is also easily detachable, allowing for quick and easy tube changes, which is particularly useful when switching between different samples or cleaning the pump. The Masterflex 7554-90 also comes with a built-in check valve, which helps to prevent backflow and ensures that the pump is always primed and ready for use.
The pump is easy to operate, with a simple on/off switch and a variable speed dial, allowing for easy and precise control of the flow rate. The pump head is also adjustable, allowing for easy alignment with the sample container or tubing.
In terms of safety, the Masterflex 7554-90 is equipped with a reverse-flow protection feature, which automatically shuts off the pump if the flow direction is reversed, preventing damage to the pump and protecting the sample from contamination. The pump is also designed to operate quietly, making it suitable for use in a laboratory setting where noise levels need to be kept low.
Overall, the Cole-Parmer Masterflex Model 7554-90 Peristaltic Pump is a high-quality, reliable, and versatile instrument that is suitable for a wide range of laboratory applications. Its combination of powerful performance, easy operation, and durable design makes it a popular choice among scientists and researchers.
The Cole-Parmer Masterflex L/S Peristaltic Pump Model 7554-90 is a popular choice among researchers and scientists due to its versatility and reliability. Here are some pros and cons to consider before making a purchase:
Pros:1. Versatility: The Masterflex 7554-90 can be used for a wide range of applications, including sample preparation, dilution, mixing, and dispensing. It can handle viscous and non-viscous liquids, making it a versatile tool in various laboratory settings.
2. Durability: The pump's stainless steel construction makes it highly durable and resistant to corrosion, ensuring long-term use.
3. User-friendly: The pump is easy to use and maintain, with a simple control system and adjustable speed and flow rate.
4. Precision: The Masterflex 7554-90 offers precise flow control, ensuring consistent and accurate results in your experiments.
5. Quiet Operation: The pump operates quietly, making it suitable for use in noise-sensitive environments.
Cons:1. Price: The Masterflex 7554-90 is more expensive than some other peristaltic pumps on the market.
2. Limited Flow Rate: While the pump offers precise flow control, its maximum flow rate may not be suitable for all applications.
3. Maintenance: Although the pump is easy to maintain, regular cleaning and replacement of the tubing are necessary to ensure optimal performance.
In conclusion, the Cole-Parmer Masterflex L/S Peristaltic Pump Model 7554-90 is a high-quality, reliable, and versatile tool for various laboratory applications. Its durable construction, easy-to-use interface, and precise flow control make it a worthwhile investment, despite its higher price point. While its maximum flow rate may not be suitable for all applications, the pump's versatility and long-term durability make it a valuable asset in many laboratory settings. Ultimately, the decision to purchase the Masterflex 7554-90 depends on your specific needs and budget.
Details:
Cole-parmer masterflex ls odel number: physical condition: excellent please look at pictures of the unit for scratches, scuffs, and or slight discoloration from normal use storage.
Item condition: partially tested: unit was removed a surplus environment.
part #: 755490 prices
- $275.00-$690.00
specifications tubinglabsupplyu:
- brand: Cole-parmer
- model: 7554-90
General tubinglabsupplyu:
- in stock: Yes
- condition: Used
- business industrial > healthcare lab life science lab supplies business industrial > tubing valvesfittings lab supplies
Ratings:
- good seller 02-19-18
- A ! Please reach out to us with Comments or Concerns through messaging 02-27-18
- Great price, reasonable shipping cost, good condition. Good seller. 03-24-18
- Awesome buyer! Quick payment! Valued customer! Thanx! 03-01-18
- Exactly as described, well packaged, fast shipping. Thanks! 02-18-18
Payments tubinglabsupplyu:
- PayPal
Seller tubinglabsupplyu:
- zipcode: 92037
- city: La Jolla, California
Returns tubinglabsupplyu:
- policy: no returns
Offer tubinglabsupplyu:
- bids: 0
- quantity: 1
- Sold: 0
- Started: March 30, 2018, 4:37 pm
- best offer: true
Shipping tubinglabsupplyu:
- type: Calculated
- handling: 3 days
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