
( Brand: Hamamatsu )
The Hamamatsu R928 Automated Photomultiplier Tube (PMT) C6270 is a high-performance, advanced photodetection device designed for use in various scientific, industrial, and research applications. This PMT is manufactured by Hamamatsu Photonics, a renowned company known for its excellence in photonics technology.
The Hamamatsu R928 PMT C6270 is equipped with an innovative Automated Alignment (AA) system, which simplifies the alignment process, reducing the time and effort required for alignment, thereby increasing overall system efficiency. The AA system ensures that the PMT's photocathode is perfectly aligned with the incoming photon beam, maximizing photon detection efficiency.
This PMT features a 2-inch (50.8 mm) diameter photocathode, providing a large active area to capture a significant number of photons. The photocathode material is a high-sensitivity bialkali photocathode, S20, which is highly sensitive to photons in the UV, visible, and near-infrared regions of the electromagnetic spectrum.
The Hamamatsu R928 PMT C6270 is designed to operate in a vacuum environment to minimize noise and ensure optimum performance. The PMT is equipped with a built-in high-voltage power supply, providing stable and adjustable voltage levels to optimize photon detection efficiency. The PMT is also equipped with an electronic feedback mechanism to maintain stable operation, even under changing conditions.
The Hamamatsu R928 PMT C6270 is a robust and reliable device, designed to withstand harsh environmental conditions. The PMT is constructed using high-quality materials, ensuring longevity and durability. The PMT is also easy to install and maintain, with user-friendly interfaces and straightforward operation manuals.
In summary, the Hamamatsu R928 Automated Photomultiplier Tube C6270 is a high-performance, advanced device designed for use in various scientific, industrial, and research applications. Its innovative Automated Alignment system, large active area, high-sensitivity photocathode, and robust construction make it an excellent choice for photon detection applications.
The Hamamatsu R928 Photomultiplier Tube (PMT) G113922 is a high-performance device often used in various scientific applications such as particle physics, astronomy, and spectroscopy. Let's examine its pros and cons:
Pros:1. High Sensitivity: The Hamamatsu R928 PMT offers excellent photon detection efficiency and high gain, making it suitable for low-light detection.
2. Wide Dynamic Range: It boasts a wide dynamic range, enabling it to detect a broad range of photon intensities efficiently.
3. Fast Response Time: The R928 has a fast response time, which is critical in applications requiring rapid data acquisition.
4. Excellent Stability: The PMT maintains stability over time, ensuring consistent performance and reliability.
5. Versatile: It is compatible with a wide range of detectors and can be used with various wavelengths.
Cons:1. High Cost: The Hamamatsu R928 PMT is one of the more expensive PMTs in the market due to its advanced features and high performance.
2. Requires Careful Handling: PMTs are sensitive devices and require careful handling to avoid damage.
3. Power Consumption: The R928 PMT consumes more power compared to other PMTs, which might be an issue in battery-powered applications.
In conclusion, the Hamamatsu R928 PMT G113922 is an excellent choice for users requiring high sensitivity, wide dynamic range, and fast response time. Its advanced features make it ideal for various scientific applications. However, its high cost and power consumption might be a concern for some users. Therefore, considering the specific needs and budget, a careful evaluation is necessary before making a purchase decision.
No other accessories are included. If you do not see it in the photos, it is not included.
One unit has two filter wheels although the other unit does not have any filter wheels. This sale does not include any cables or cords whatsoever.
All offered products are sold as advertised, as is and without warranty.
Items come exactly as shown in the photos above. I do not have the equipment or training to formally test these items so they are being sold as is.
Since I am unable to formally test or verify calibration, I am obligated to list this lot as not working.
The unpacked dimensions of this lot are approximately 11 l x 7 w x 7.
Please see the photographs.