HAMAMATSU H7155 Pmt

( Brand: Hamamatsu )

Review HAMAMATSU Pmt

The Hamamatsu H7155 Photomultiplier Tube (PMT) is a high-performance device designed for applications requiring ultra-sensitive photodetection. This PMT features a bialkali photocathode with a peak sensitivity at 420 nm, making it an excellent choice for applications in the ultraviolet and visible light spectrum.

The Hamamatsu H7155 PMT is equipped with a 23 mm diameter window, which allows for a large photon collection area, thereby increasing its sensitivity and reducing dark count rates. The PMT's housing is made of anodized aluminum, ensuring durability and resistance to various environmental conditions.

This PMT features a built-in high voltage supply, with a maximum voltage of 2000V, providing flexibility in operation. The built-in high voltage supply is also equipped with a current limiting circuit, ensuring the safety of the device and preventing damage due to overvoltage.

The Hamamatsu H7155 PMT boasts a low dark count rate of less than 500 counts per second at room temperature, making it an ideal choice for applications that require low background noise. The PMT also has a fast response time, allowing it to detect and respond to photons in a fraction of a nanosecond, making it suitable for high-speed applications.

The Hamamatsu H7155 PMT is designed to operate in a wide temperature range, from -40 C to 80 C, ensuring reliable performance in various environmental conditions. The PMT is also compatible with a wide range of signal processing equipment, making it a versatile tool for various applications.

In conclusion, the Hamamatsu H7155 Photomultiplier Tube is a high-performance device that offers excellent sensitivity, low dark count rate, fast response time, and versatility. Its rugged construction and wide operating temperature range make it a reliable tool for various applications in the fields of scientific research, industrial automation, and defense.

1. High Sensitivity: The Hamamatsu H7155 PMT has a high photon detection efficiency, making it suitable for low light level applications.

2. Fast Response Time: It has a fast response time, which is important for applications that require fast data acquisition.

3. Excellent Energy Resolution: The PMT has excellent energy resolution, which is crucial for applications that require precise energy measurement.

4. Wide Dynamic Range: The H7155 PMT has a wide dynamic range, allowing it to detect a wide range of photon energies.

5. Robust Construction: Hamamatsu is known for its high-quality and robust construction, ensuring that the PMT is reliable and durable.

1. Expensive: The Hamamatsu H7155 PMT is more expensive than some other PMTs on the market.

2. Limited Operating Voltage Range: The operating voltage range of the H7155 PMT is not as wide as some other PMTs, which may limit its ability to be used in certain applications.

3. Requires Power Supply: The H7155 PMT requires a power supply, which can add to the overall cost and complexity of the system.

If you require a high-performance PMT for low light level applications, the Hamamatsu H7155 PMT is a great choice due to its high sensitivity, fast response time, excellent energy resolution, and wide dynamic range. However, its high price and limited operating voltage range may be a disadvantage for some users. Ultimately, the decision to purchase the H7155 PMT should be based on the specific requirements of your application and your budget.

If the high price of the Hamamatsu H7155 PMT is a concern, consider looking at other PMTs with similar specifications but at a lower price point. However, keep in mind that the trade-off may be a decrease in performance or reliability. Alternatively, if the performance of the H7155 PMT is critical to your application, it may be worth the investment to ensure that you have the best possible performance.

Used 1/2 times.

part #: h7155 prices

• $100.00-$135.00

Ratings:

1. Great. 01-07-15
2. Thanks! A+++++++++++ 01-07-15
3. Great, came very quickly! 01-12-15
4. Thanks. 01-10-15
5. Really nice. Thanks, Seller! 12-28-14

Returns:

• policy: no returns

Payments:

• PayPal

Shipping:

• handling: 3 days
• type: Calculated
• cost: $5.25

General:

• in stock: Yes
• condition: Used
• Business & Industrial > Healthcare, Lab & Life Science > Lab Equipment > Lab Lasers & Photonics

Offer:

• min. bid: $50.00
• # Sold: 0
• quantity: 1
• # bids: 0
• best offer: false
• Started: January 22, 2015, 3:25 pm

Seller:

• city: Derwood, Maryland
• zipcode: 20855

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