Enhance your fiber optic maintenance and testing with this high-performance Visual Fault Locator (VFL), designed for precise and reliable fiber fault detection. Constructed from durable ABS material, this fiber tester delivers a powerful 650nm wavelength laser with a detection range of up to 30km (approximately 98425 feet), making it ideal for both short and long-distance fiber optic inspections. Key Features: · Superior Detection Performance: Offers a longer penetration distance with stable output, ensuring accurate fault location and extended service life for dependable operation. · Universal Compatibility: Supports common fiber optic interfaces including FC, SC, and ST connectors, allowing seamless connection across various fiber systems. · Easy-to-Use Design: Features detachable metal pen heads and replaceable ceramic cores, simplifying maintenance and ensuring consistent testing accuracy. · Wide Testing Range: With a maximum output distance of 30km, this visual fault locator is perfect for long-distance fiber optic cable testing and troubleshooting. · Constant Current Source Driven: Ensures stable laser output for effective fault detection in both multimode and single-mode optical fibers. · Portable and Convenient: Comes with a dedicated storage bag for easy transport, enabling efficient use across different work environments and field applications. Specifications: · Item Type: Visual Fault Locator · Material: ABS · Output Distance: Approx. 30,000m (98,425.2ft) · Wavelength: 650nm ± 10nm · Fiber Optic Connector: Universal 2.5mm connector · Working Temperature: +10℃ to +45℃ · Flashing Frequency: 1Hz · Working Humidity: 30% to 90% · Battery Type: 2 x AAA batteries (not included) Package Includes: · 1 x Visual Fault Locator · 1 x Storage Bag This Visual Fault Locator is an essential tool for fiber engineering construction, fiber network maintenance, optical device production, and research applications. Its reliable detection capabilities, universal interface support, and portable design make it a must-have for professionals seeking efficient and accurate fiber fault diagnostics.