Product Description: Upgrade your testing capabilities with the YH-800 Photoelectric Switch Tester, a versatile tool designed for assessing various sensors, including photoelectric switches, proximity switches, magnetic switches, and fiber amplifiers. This compact tester is equipped to handle a test range of DC 0-24V, making it suitable for a wide range of applications. Features: Multi-Sensor Compatibility: The YH-800 is designed to test a variety of sensors, including photoelectric switches, proximity switches, magnetic switches, and fiber amplifiers, providing a comprehensive solution for professionals. Wide Test Range: With a test range of DC 0-24V, this tester accommodates diverse sensor voltage requirements, making it adaptable to different sensor types and specifications. NPN/PNP Compatibility: The YH-800 supports both NPN and PNP sensor types, ensuring compatibility with a broad range of sensors for enhanced flexibility in testing. Easy-to-Use Wiring Diagrams: The tester comes with clear and concise wiring diagrams for both three-wire and two-wire sensor configurations. Simplified color-coded instructions make setup quick and hassle-free. Durable Build: Crafted for durability and longevity, the YH-800 is built to withstand regular use in industrial and testing environments. Compact and Portable: The compact design of the tester makes it portable and convenient for on-the-go testing, allowing professionals to assess sensors easily at different locations. Enhance your sensor testing capabilities with the YH-800 Photoelectric Switch Tester. Whether you're working with photoelectric, proximity, magnetic, or fiber sensors, this versatile tool ensures efficient and reliable testing, making it an essential addition to your toolkit. Elevate your testing processes with the YH-800 for accurate and hassle-free sensor assessments.