HTV R399 Hamamatsu Photonics Vacuum Tube Detector Collector
( Brand: Htv ), ( Manufacturer Part Number: R399 ), ( Type: Vacuum Tube ), ( Unit Type: Unit ), ( Country/region Of Manufacture: Japan )
Review HTV Hamamatsu Photonics Vacuum Tube Photo Detector Collector Item
The HTV Hamamatsu R399 Vacuum Tube Detector Collector is an exceptional piece of photonics equipment, designed for high-performance applications. This vacuum tube detector collector is manufactured by Hamamatsu, a renowned name in the field of photodetectors, known for their quality and reliability.
The R399 is a photomultiplier tube (PMT), specifically designed for use in ultra-violet (UV) and visible light detection. It features a high quantum efficiency, capable of detecting photons in the 170-850 nanometer range. This wide detection range makes it an ideal choice for various scientific and industrial applications, including spectroscopy, astronomy, and research in the fields of physics and chemistry.
The PMT is constructed using a high-quality bialkali photocathode, which is capable of converting incoming photons into electrons. The photocathode is coated with a layer of cesium-sodium antimonide, providing excellent sensitivity and high photon detection efficiency. The tube also features a multi-stage dynode system, which amplifies the signal generated by the photocathode, resulting in a high output current.
The R399 is equipped with a base-type connector, allowing it to be easily integrated into various systems. It is also designed to operate in a vacuum, ensuring minimal background noise and maximizing its sensitivity to photons. The tube is housed in a robust and durable aluminum casing, providing protection against external factors such as vibration and temperature fluctuations.
In summary, the HTV Hamamatsu R399 Vacuum Tube Detector Collector is a high-performance photomultiplier tube, offering a wide detection range, excellent sensitivity, and high photon detection efficiency. Its robust construction and easy integration make it a versatile and reliable choice for various scientific and industrial applications.
Pros of buying HTV Hamamatsu R399 Vacuum Tube Detector Collector:1. High Sensitivity: The HTV Hamamatsu R399 vacuum tube detector has a high sensitivity, making it ideal for detecting low-level photon signals.
2. Excellent Time Resolution: It provides excellent time resolution, allowing for precise measurement of short-duration events.
3. Durable: Vacuum tube detectors are known for their durability and long lifespan, making them a reliable choice for long-term use.
4. Low Noise: The R399 has a low noise level, which reduces the likelihood of false signals and improves the accuracy of measurements.
Cons of buying HTV Hamamatsu R399 Vacuum Tube Detector Collector:1. High Cost: Vacuum tube detectors, including the R399, are generally more expensive than their solid-state counterparts.
2. Maintenance Requirements: Vacuum tube detectors require regular maintenance, including vacuum pumping and replacement of aging components, which can be time-consuming and costly.
3. Limited Availability: Due to their niche application, vacuum tube detectors, especially high-end models like the R399, may be difficult to find or replace if they break down.
Conclusion:The HTV Hamamatsu R399 Vacuum Tube Detector Collector is a high-performance instrument with excellent sensitivity, time resolution, and durability. Its low noise level makes it an ideal choice for applications that require precise measurements of low-level photon signals. However, its high cost, maintenance requirements, and limited availability are significant drawbacks that should be considered before making a purchase.
Recommendation:If you have a specific application that requires the high performance of a vacuum tube detector and have the budget and technical expertise to maintain it, then the HTV Hamamatsu R399 Vacuum Tube Detector Collector is a worthy investment. However, if you are on a tighter budget or prefer a more maintenance-friendly option, you may want to consider a solid-state detector instead.
Details:
Exact item shown - this is probably pretty unusual, its very different from the other HTV tubes I've been able to locate Radio museum has a page for that company here: s:// .radio museum /DPs . cfm . Criteria 4 field maker FL value 9520, sent photos you see in listing and I'm waiting administrators decide if they want tube listed on site I'd expect yes answer eventually. Inside the box there is some padding and then aluminum foil around tube itself. Note to me: computer hutch, Bin 11. I do not know what wave lengths it is designed for, I've found no info at all on this one.
Unlike all the other HTV tubes, which are photo multipliers and have multiple elements, this does not - it has single plate a collector rod that goes to tube cap.
part #: r399 price
- $35.00
specifications tubesocketvintagego:
- brand: Htv
- mpn: R399
- type: Vacuum Tube
- unit type: Unit
- country/region of manufacture: Japan
returns tubesocketvintagego:
- policy: Returns Accepted
- method: Money back
- time: 30 Days
- paid by: Buyer
seller tubesocketvintagego:
- # reviews: 6378
- rating: 100.0%
- city: Santa Monica, California
shipping tubesocketvintagego:
- cost: $7.40
- transit: 6-12 Days
- service: USPS Ground Advantage, USPS Priority Mail Padded Flat Rate Envelope
- type: Calculated
- class: Standard, Expedited
- carrier: USPS
general tubesocketvintagego:
- condition: Used
- Vintage Audio Video > Vintage Parts Accessories > Vintage Tubes Tube Sockets
payments tubesocketvintagego:
- other
- credit card: Mastercard
- wallet: Paypal
offer tubesocketvintagego:
- availability: In Stock
- best offers: True
- quantity: 1
- options: Ship-to-home
- started: October 5, 2024
- sold: 0
