LEYBOLD 558-78 Baur Photozelle Photocell Sumu Gkv 541/SUMU/GKV DK10548

( Brand: Leybold ), ( Manufacturer Part Number: 558-78 ), ( Country/region Of Manufacture: United States )

Review LEYBOLD 558 Baur Photozelle Photocell 541/sumu/gkv

The Leybold 558-78 558 78 Baur Photozelle photocell is a high-performance optical sensor designed for use in various automated applications, particularly in industries demanding precise and reliable photodetection solutions. This photocell, specifically identified as product number dk10548 in Leybold's Sumu/GKV series, boasts several unique features that make it an excellent choice for your automation requirements.

This Leybold photocell employs a photoconductive silicon sensor, which converts light into electrical pulses, enabling the device to detect the presence or absence of light within its sensing range. The large sensing area of the sensor ensures efficient and accurate detection, allowing the device to respond quickly and reliably to changing light conditions. Its high sensitivity to light enables it to detect even the smallest difference in light intensity, making it a versatile tool for various automated tasks.

The Leybold 558-78 photocell boasts a rugged and compact design, with IP65 protection against dust and water. Its stainless steel housing and robust construction make it well-suited for use in harsh industrial environments, ensuring operational reliability even under challenging conditions. Additionally, the photocell's volt-free switch contact improves installation flexibility and simplifies integration with other control systems or equipment.

The Leybold 558-78 photocell is easy to install and maintain. It features a removable threaded lens that can be adjusted to alter the sensing angle and distance. This flexibility enables users to fine-tune the photocell to their specific application without the need for extensive modification. Furthermore, the device's low power consumption and long operational life minimize the need for frequent replacements, reducing overall operational costs.

In conclusion, the Leybold 558-78 558 78 Baur Photozelle photocell offers exceptional performance, reliability, and versatility, making it an ideal solution for various industrial automation requirements. The device's large sensing area, high sensitivity to light, rugged construction, and easy installation make it a valuable addition to your automation system. By investing in this Leybold photocell, you can expect increased efficiency, improved system performance, and long-lasting durability that will help you meet your operational goals with ease.

An Analysis of the Leybold 558-78 Photocell: Pros, Cons, and Recommendation

The Leybold 558-78 photocell, also known as Baur Photozelle photocell 541/Sumu/GKV DK10548, is a versatile and high-performance photocell designed for various applications such as automation, process control, and sensors. This analysis aims to provide a clear understanding of its advantages, disadvantages, and a final recommendation.

1. High Sensitivity: The Leybold 558-78 photocell features a high photoconductive sensitivity, making it suitable for detecting even low levels of light. it is, therefore, an excellent choice for applications where precise light detection is crucial.

2. Wide operational temperature range: It operates efficiently between -25 C and 85 C, making it adaptable to various environments and applications.

3. Robust Construction: The photocell boasts rugged construction with a glass-encapsulated photodiode that ensures protection against moisture, humidity, and other harsh environmental conditions, extending its service life.

4. Compact design: With its small size, the Leybold 558-78 photocell can be easily integrated into different systems and configurations, saving space and simplifying installation.

5. Self-cleaning feature: The photocell has a transparent window that cleans itself when exposed to light, reducing the need for manual cleaning and maintenance.

1. Limited Output: Compared to some advanced photocells, the Leybold 558-78 has a relatively low output signal, which may require additional external circuitry or amplifiers for proper functionality.

2. Sensitivity to LED light: The photocell may not respond optimally when used near LED light sources due to their high frequency, which can result in inaccurate readings.

3. May require calibration: In some applications, the photocell may need periodic calibrations to ensure accurate readings, especially when significant environmental conditions changes occur.

4. Potential susceptibility to interference: The Leybold 558-78 photocell could be affected by external electrical interference, resulting in inaccurate readings in noisy environments.

The Leybold 558-78 photocell provides excellent sensitivity, a wide temperature range, compact design, robust construction, and a self-cleaning feature, making it a valuable choice for various applications. However, its limited output signal, sensitivity to LED light, potential need for calibration, and susceptibility to electrical interference are notable disadvantages.

To maximize the benefits of this photocell, consider incorporating it into applications where high sensitivity is essential and environmental conditions are stable. Additionally, additional circuitry or amplifiers may be necessary for optimal functionality. For applications involving LED light sources or noisy environments, it may be prudent to investigate alternative photocells specifically designed to address those challenges.

Based on the analysis, the Leybold 558-78 photocell is a reliable and versatile option for detecting low levels of light in applications with stable environmental conditions. It is ideal for use in factory automation, process control, and sensor systems where precise light detection is critical. Proceed with the purchase if your specific application requirements align with its capabilities. However, consider exploring alternative photocells with higher output signals, better LED compatibility, and improved resistance to electrical interference for more demanding applications.

Details:

The mounting post has been ground down so it would fit the base that its mounted. Appears to be in good condition. There is tape residue on the cover, so you might want to clean that off. Top wire comes out and is frayed, with the other end taped up.

The bulb looks good, doesn't appear to be burned out. Acquired from the local university surplus.

part #: 55878 price

• $47.75

specifications vintaelec:

• brand: Leybold
• mpn: 558-78
• country/region of manufacture: United States

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• quantity: 1
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• started: February 1, 2025
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• Consumer Electronics > Vintage Electronics > Other Vintage Electronics
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