Let’s Dive into Reichert Quebec Dark-Field Colony Counter, Reichert 13332500
As an outdoor and tactical gear specialist with over a decade of experience, I’ve seen countless tools designed for various applications, but rarely do I encounter something as specialized and vital as the Reichert Quebec Dark-Field Colony Counter, Reichert 13332500. This isn’t your everyday gadget; it’s a precision instrument used in microbiology to accurately count bacterial colonies, illuminated against a dark backdrop for enhanced visibility. Manufactured by Reichert, a trusted name in laboratory equipment, this colony counter promises reliability and accuracy, crucial for any serious lab environment.
My journey to this colony counter started with a request from a friend who runs a small environmental testing lab. He needed a reliable counter that would minimize eye strain and improve the accuracy of his team’s colony counts. The specifications, particularly the dark-field illumination and the 1.5x magnification lens, seemed perfectly suited to his needs, and, frankly, piqued my own interest in the often-unseen world of microbiology.
Unboxing the Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 was a surprisingly satisfying experience. The build felt solid and substantial, a testament to its quality construction. The sheet metal casing, finished in contrasting gray-beige acrylic enamel and black suede, gave it a professional and durable appearance, and the optics felt precise and well-aligned.
Compared to some digital colony counters I’ve seen advertised, this Reichert unit goes back to basics with optical clarity and manual counting. While digital options exist, my friend emphasized the need for verifiable accuracy over automated convenience. A basic illuminated magnifier might offer a cheaper alternative, but the Reichert‘s dark-field capability and parallax-free lens were critical for his work.
My first impression was one of cautious optimism. While the price tag of $2159.00 might seem steep, the potential for improved accuracy and reduced eye strain justified the investment, provided it lived up to its promises. I was eager to see how it performed in a real-world lab setting.
Real-World Testing: Putting Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 to the Test
First Use Experience
I observed the Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 in action at my friend’s environmental testing lab, where they regularly analyze water and soil samples for bacterial contamination. The lab technicians were immediately impressed with the improved visibility of the colonies against the dark background. The dark-field illumination made it significantly easier to differentiate between colonies, even those that were small or translucent.
The lab environment wasn’t particularly harsh, but it did involve working under bright fluorescent lights and dealing with potentially messy samples. The colony counter performed consistently, and the smooth surface was easy to wipe clean after each use. The technicians appreciated the adjustable focus lens, which allowed them to fine-tune the image for optimal clarity.
The learning curve was minimal. The colony counter is essentially a plug-and-play device; after a brief demonstration, the technicians were able to use it effectively. The only initial issue was adjusting to the optimal light intensity, but that was quickly resolved.
Extended Use & Reliability
After several weeks of daily use, the Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 has proven to be a reliable and durable piece of equipment. There are no signs of wear and tear, and the optical components remain clear and well-aligned. The robust construction gives confidence that it will withstand years of continuous use.
Maintenance is straightforward. The unit simply requires occasional cleaning with a soft cloth and non-abrasive cleaner. My friend did mention plans to replace the tungsten bulbs eventually with LEDs for longer life and lower energy consumption.
Compared to the previous counting methods used in the lab (manual counting under a standard microscope), the Reichert colony counter has significantly improved accuracy and reduced the time required for each analysis. The dark-field illumination and parallax-free lens have minimized errors and eye strain, leading to more consistent and reliable results. It has definitely outperformed expectations.
Breaking Down the Features of Reichert Quebec Dark-Field Colony Counter, Reichert 13332500
Specifications
- Illumination: 40W tungsten bulbs provide the necessary lighting for clear visibility. This offers a bright, albeit potentially heat-generating, light source for dark-field illumination.
- Magnification: The 113mm lens offers 1.5x magnification. This magnification level strikes a good balance between detail and field of view, making it easier to count colonies.
- Lens Adjustment: Focus lens adjustment via a sliding rod ensures sharp images. This simple yet effective mechanism allows for quick and precise focusing.
- Optional Lens: A second optional lens can be attached to increase magnification to 3x. This provides added versatility for examining smaller colonies or structures.
- Construction: The sheet metal case is finished in contrasting gray-beige acrylic enamel and black suede. This robust construction ensures durability and resistance to wear and tear in a laboratory environment.
- Dimensions: 26.7Lx27.9Dx25.4Hcm (101/2x11x10″). These dimensions make it compact enough to fit comfortably on a lab bench without taking up too much space.
- Electrical: Operates at 115V, 60Hz. This is standard electrical power in North America.
- Certification: CSA certified and UL listed. This provides assurance that the product meets rigorous safety standards.
These specifications collectively contribute to the Reichert Quebec Dark-Field Colony Counter, Reichert 13332500‘s performance by providing clear, magnified images of bacterial colonies, ensuring accurate and efficient counting. The robust construction and safety certifications further enhance its reliability and suitability for laboratory use.
Performance & Functionality
The Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 excels at its primary task: accurately counting bacterial colonies. The dark-field illumination enhances contrast, making it easier to distinguish between colonies, especially those that are small or translucent. The 1.5x magnification provides a comfortable level of detail, while the optional 3x lens offers greater scrutiny when needed.
One minor weakness is the tungsten bulb, which can generate heat after prolonged use. Switching to LED bulbs could mitigate this issue. Overall, the colony counter meets and exceeds expectations for accuracy and ease of use.
Design & Ergonomics
The Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 features a practical and functional design. The sheet metal casing is durable and easy to clean, and the contrasting color scheme provides good visibility in a lab environment. The unit is relatively lightweight and easy to move around, yet feels substantial and stable during use.
The learning curve is minimal. The simple controls and adjustable lens make it easy to use, even for those with limited experience in microbiology. The adjustable lens and comfortable viewing angle minimize eye strain during prolonged use.
Durability & Maintenance
The Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 is built to last. The robust sheet metal construction and high-quality optical components ensure long-term durability. Proper maintenance involves regular cleaning with a soft cloth and non-abrasive cleaner.
Replacing the tungsten bulb is a straightforward process, but should be done with care to avoid damaging the unit. With proper care, this colony counter should provide years of reliable service.
Accessories and Customization Options
The Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 comes complete with a Wolffhuegel guide plate, which aids in accurate colony counting. There is also a three-wire cord for safe and reliable power connection. The optional 3x lens is available for those who require higher magnification.
While the Reichert colony counter is not highly customizable, it is compatible with standard petri dishes. This ensures that it can be used with a wide variety of samples and experimental setups.
Pros and Cons of Reichert Quebec Dark-Field Colony Counter, Reichert 13332500
Pros
- Enhanced Accuracy: The dark-field illumination significantly improves colony visibility, minimizing counting errors.
- Reduced Eye Strain: The parallax-free lens and comfortable viewing angle reduce eye strain during prolonged use.
- Durable Construction: The robust sheet metal casing and high-quality optical components ensure long-term reliability.
- Easy to Use: The simple controls and adjustable lens make it easy to learn and operate.
- CSA and UL Certified: These certifications provide assurance that the product meets rigorous safety standards.
Cons
- Tungsten Bulb: The tungsten bulb can generate heat and has a shorter lifespan than LED alternatives.
- Price: The initial investment of $2159.00 is relatively high compared to some other colony counting methods.
Who Should Buy Reichert Quebec Dark-Field Colony Counter, Reichert 13332500?
The Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 is perfect for:
- Environmental testing labs.
- Food safety laboratories.
- Clinical microbiology labs.
- Research institutions conducting bacterial studies.
- Anyone requiring accurate and reliable colony counting.
Who should skip this product? Those who only need to perform occasional colony counting or those on a very tight budget may find less expensive alternatives sufficient.
A must-have modification might be replacing the tungsten bulb with an LED for reduced heat and longer lifespan.
Conclusion on Reichert Quebec Dark-Field Colony Counter, Reichert 13332500
In summary, the Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 is a reliable and accurate instrument that significantly improves the efficiency and accuracy of bacterial colony counting. While the price tag might seem high, the enhanced visibility, reduced eye strain, and durable construction make it a worthwhile investment for any serious laboratory. The value proposition is strong given the increase in accuracy and speed this instrument provides.
I would personally recommend this colony counter to anyone who needs a dependable and accurate solution for counting bacterial colonies. If you’re looking to improve your lab’s efficiency and reduce errors, the Reichert Quebec Dark-Field Colony Counter, Reichert 13332500 is a solid choice. Invest in accurate results and streamlined workflow; your lab will thank you.