
( Brand: Hamamatsu ), ( Manufacturer Part Number: L544 ), ( Part Type: Lamp ), ( Country//region Of Manufacture: Japan )
The Hamamatsu L544 Deuterium Lamp is a high-quality, research-grade product designed for use in ultraviolet (UV) applications. This lamp is specifically engineered to emit a continuous spectrum of UV radiation, primarily in the deuterium emission line at 213.3 nanometers.
The Hamamatsu L544 Deuterium Lamp is constructed with a deuterium discharge tube, which is filled with a low-pressure deuterium gas. This design ensures a long lamp life and high reliability, making it an ideal choice for long-term UV studies. The lamp is also equipped with a quartz sleeve for additional protection and to prevent damage from the intense UV radiation.
The L544 Deuterium Lamp from Hamamatsu is available in various wattages, ranging from 150 watts to 500 watts, allowing users to choose the appropriate power output for their specific research needs. The lamp's compact size and lightweight design make it easy to integrate into a variety of experimental setups, including spectrophotometers, UV-VIS spectrometers, and other laboratory instruments.
The Hamamatsu L544 Deuterium Lamp is known for its excellent spectral stability and uniformity, making it an excellent tool for UV-based analytical techniques such as UV-Vis spectroscopy, fluorescence spectroscopy, and photolysis reactions. Additionally, the lamp's high brightness and intensity allow for rapid data acquisition and improved sensitivity in UV measurements.
In summary, the Hamamatsu L544 Deuterium Lamp is a versatile and reliable UV source that is perfect for a wide range of research applications. Its high-quality construction, long lamp life, and excellent spectral characteristics make it an essential tool for any laboratory conducting UV-based research.
Pros of buying Hamamatsu Deuterium Lamp L544 NOs:1. High Quality: Hamamatsu is a reputable brand known for its high-quality products, including lamps. The L544 model is specifically designed for UV applications, ensuring reliability and durability.
2. Deuterium Source: Deuterium lamps provide a stable and long-lasting UV source, making them ideal for long-term use in research or industrial settings.
3. Consistent Performance: Hamamatsu lamps are known for their consistent performance, ensuring that you get the same UV output over the lamp's lifetime.
4. Wide Applications: These lamps have a wide range of applications, from scientific research to industrial sterilization and curing processes.
Cons of buying Hamamatsu Deuterium Lamp L544 NOs:1. Cost: Deuterium lamps, including the L544 model, can be quite expensive due to the cost of the deuterium gas used in their construction.
2. Limited Lifespan: While deuterium lamps have a longer lifespan than other UV sources, they still have a limited lifespan compared to other types of lamps.
3. Special Handling: Deuterium lamps require special handling and disposal due to the hazardous nature of the deuterium gas.
Conclusion:If you require a stable and reliable UV source for a long-term application, the Hamamatsu Deuterium Lamp L544 NOs is a good choice. Despite the high cost and limited lifespan, the consistency and wide range of applications make it a worthwhile investment for many users. However, it's important to consider these factors and ensure that the cost and handling requirements are feasible for your specific application.
Recommendation:I would recommend the Hamamatsu Deuterium Lamp L544 NOs for users who require a stable and reliable UV source for long-term applications, such as scientific research or industrial processes. However, for applications with less stringent UV requirements or shorter-term needs, other types of lamps may be more cost-effective and practical. Always ensure to follow proper handling and safety procedures when using or disposing of deuterium lamps.
Hamamatsu deuterium lamp type L544 no.
The photos are of actual item listed. These photos are included as part of the detailed this item.
New old stock in original packaging by Hamamatsu phonics, japan.