HARVARD APPARATUS 55-2219 Auto Injector Inc.

( Brand: Harvard Apparatus ), ( Manufacturer Part Number: 55-2219 ), ( Part Type: Injector ), ( Country/region Of Manufacture: United States ), ( Intended Use/discipline: General Laboratory )

Review HARVARD APPARATUS Inc. Auto Injector Model

The Harvard Apparatus 55-2219 Auto Injector is a versatile and reliable research instrument designed for the efficient and accurate administration of drugs or other substances to laboratory animals. This compact and user-friendly device is ideal for use in various research applications, including pharmacology, toxicology, and neuroscience studies.

The 55-2219 Auto Injector features an ergonomic design with a clear, easy-to-read digital display that shows the volume and dose being administered. It can accommodate a wide range of syringe sizes, from 0.5 to 20 mL, providing flexibility for various research needs. The device is capable of delivering volumes as small as 0.01 mL with high precision, ensuring consistent and accurate dosing.

The injector comes equipped with a programmable microprocessor that allows users to store and recall up to 20 different injection protocols, including volume, dose rate, and injection delay. This feature enables researchers to quickly and easily switch between different dosing regimens, reducing the time spent on setup and increasing overall productivity.

The 55-2219 Auto Injector also includes a number of safety features to ensure the well-being of the animals and users. It features a built-in syringe retainer that securely holds the syringe in place during the injection process, reducing the risk of syringe ejection or animal injury. Additionally, the device includes an audible and visual alarm that signals when an injection is complete, ensuring that the animal is not overdosed or underdosed.

The injector is constructed from high-quality materials, including stainless steel and PVC, and is designed for durability and long-lasting performance. It is also easy to clean and maintain, with a simple and intuitive user interface that makes operation straightforward for researchers at all experience levels.

In summary, the Harvard Apparatus 55-2219 Auto Injector is a versatile, reliable, and user-friendly research instrument that is ideal for the efficient and accurate administration of drugs or other substances to laboratory animals. Its programmable microprocessor, wide range of syringe sizes, and safety features make it a valuable addition to any research lab, while its durable construction and easy-to-clean design ensure long-lasting performance and minimal downtime for maintenance.

An Analysis of the Harvard Apparatus 55-2219 Auto Injector: A Worthy Investment?

The Harvard Apparatus 55-2219 Auto Injector is a widely used research instrument in laboratories for applications such as drug delivery and dosing. In this analysis, we will discuss the key features, advantages, disadvantages, and the final recommendation of this auto injector.

1. Programmable: The 55-2219 model offers programmable settings for various dosages, injection volumes, and injection intervals.

2. user-friendly: The device has an intuitive interface and can be easily operated by researchers.

3. Compatible: The injector can be used with a wide range of syringe sizes and can handle both low and high-viscosity solutions.

1. Precision and Consistency: The Harvard Apparatus 55-2219 Auto Injector ensures precise and consistent injections, which is crucial in research applications.

2. Time-Saving: The device can be programmed to deliver multiple injections at set intervals, saving researchers time and effort.

3. Versatile: The injector's compatibility with various syringe sizes and viscosities makes it a versatile tool in research laboratories.

1. Cost: The Harvard Apparatus 55-2219 Auto Injector is relatively expensive compared to manual injectors.

2. Size: The device requires some bench space due to its size, which might be a concern for laboratories with limited space.

The Harvard Apparatus 55-2219 Auto Injector is a valuable investment for research laboratories that require precise, consistent, and time-saving injection techniques. Although it has a higher cost and larger size than manual injectors, its versatility, programmability, and ease of use make it a worthwhile investment for researchers looking to enhance their laboratory's capabilities.

If your research requires frequent and consistent injections, the Harvard Apparatus 55-2219 Auto Injector is a recommended option. Its precision, time-saving capabilities, and compatibility with various syringe sizes make it an essential tool for any research laboratory. However, it is essential to consider the cost and space requirements before making a purchase.

Details:

I have tested this unit running through all of the settings and programs everything works as it should. Licensing Etc. I Try to keep my inventory fresh by updating it several times a week. The model is an Infusion Only syringe pump employing a microprocessor controlled small step angle stepping motor driving lead screw and half nut.

I might have a better solution for both of us. The microprocessor calculates the cross sectional area of the syringe to be used and calibrates flow rate for that syringe. This unit has an attached power cord and does not come with any accessories. Have attached a PDF copy of the users manual to this listing for your convenience.

I have cleaned this unit as well applied a Teflon Based dry-lube to the motor, drive system, and screw that control injector. A key pad is used for data entry of flow rate and syringe diameter. I am always open to new ideas.

part #: 552219 prices

• $159.99-$360.00

specifications labequipi:

• brand: Harvard Apparatus
• mpn: 55-2219
• part type: Injector
• country/region of manufacture: United States
• intended use/discipline: General Laboratory

returns labequipi:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

offer labequipi:

• best offers: True
• started: May 21, 2025
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0

general labequipi:

• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
• condition: Used

shipping labequipi:

• cost: $25.30
• class: Standard, Expedited, Economy
• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail, UPS Ground Saver
• carrier: USPS, UPS
• transit: 4-11 Days

payments labequipi:

• other
• credit card: Visa
• wallet: Google-pay

seller labequipi:

• city: Kokomo, Indiana
• # reviews: 227
• rating: 100.0%

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