
( Brand: Feas ), ( Manufacturer Part Number: LDR9024 )
The FEAS LDR9024 is a high-performance, compact and versatile laser distance measurer designed for professionals and DIY enthusiasts. This advanced tool is equipped with a Class II laser, enabling accurate distance measurements up to 90 meters with a resolution of 1 millimeter. The laser beam projects a visible red dot on the target surface, ensuring easy and precise alignment.
The FEAS LDR9024 features a large, backlit LCD display, making it easy to read measurements even in low-light conditions. The display shows the measured value, the unit of measurement (feet or meters), and the temperature. The unit also offers a continuous measurement function, allowing you to check the distance between two points as you move the device between them.
This laser distance measurer is built with durability in mind. The rugged, water-resistant housing is designed to withstand the rigors of daily use in various environments. The device is battery-operated, with a long-lasting, rechargeable Li-ion battery, providing up to 5,000 measurements on a single charge.
The FEAS LDR9024 also comes with a range of useful features. It includes an auto shut-off function to conserve battery life, a manual override function to disable the automatic shut-off, and a built-in temperature sensor. Additionally, the device offers a memory function, enabling you to recall the last 10 measurements taken.
This laser distance measurer is easy to use, with a simple and intuitive user interface. It comes with a carrying case, a CR2032 battery for the display, and a USB charging cable for the Li-ion battery. The FEAS LDR9024 is an indispensable tool for professionals in fields such as construction, surveying, interior design, and engineering, as well as DIY enthusiasts and hobbyists looking for an accurate and reliable distance measuring solution.
The FEISEL LDR 9024 is a high-end photomultiplier tube (PMT) designed for use in various scientific applications, including particle physics, spectroscopy, and medical imaging. Here are some pros and cons of buying this specific PMT:
Pros:1. High Sensitivity: The FEISEL LDR 9024 has a high photon detection quantum efficiency (PDQE2) of up to 27%, making it highly sensitive to low-level light signals.
2. Low Dark Current: It has a very low dark current, which is important for applications where low background noise is crucial.
3. Wide Dynamic Range: The PMT has a wide dynamic range, allowing it to detect signals over a large range of intensities.
4. High Tube Current: The FEISEL LDR 9024 can handle high tube currents, making it suitable for applications where a strong signal is required.
5. Good Stability: The PMT has good stability over temperature and time, which is essential for accurate and consistent measurements.
Cons:1. High Cost: The FEISEL LDR 9024 is a high-end PMT and comes with a premium price tag.
2. Large Size: It is a relatively large PMT, which may limit its use in applications with space constraints.
3. Requires External HV Power Supply: The PMT requires an external high voltage power supply, which adds to the complexity and cost of the setup.
Conclusion:The FEISEL LDR 9024 is a high-performance photomultiplier tube that offers excellent sensitivity, low dark current, wide dynamic range, and high stability. However, its high cost, large size, and the need for an external high voltage power supply may make it a less practical choice for some applications.
Recommendation:If you require a highly sensitive PMT with low dark current and wide dynamic range, the FEISEL LDR 9024 is a great option. However, if you have budget or space constraints, you may want to consider other, more affordable PMTs with similar specifications. Additionally, make sure you have the necessary resources to set up and maintain the PMT, including an external high voltage power supply.
The product is used surplus. All products are guaranteed to be working but may show signs of use. Part Number LDR9024. Call to use a shipping service other than the ones listed.
Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.