Signamax OFVFL-3 Optical Fiber Visual Fault Locator, Field Heavy-Duty, ST, FC, SC, 2.5mm

For fast, reliable pin-pointing of fiber discontinuities in the field, the Signamax OFVFL-3 optical fiber visual fault locator delivers clear, visible diagnostics that reduce troubleshooting time across security, surveillance, monitoring and enterprise networking projects. This field heavy-duty fiber optic tester uses a 650nm visible laser diode to highlight bends, breaks and poor connector alignment — available in continuous and pulse modes to suit splice checks and continuity verification. The 2.5mm output fits ST, SC and FC connectors, providing compatibility with the connectors commonly used in CCTV, access control and NVR installations.

Built for technicians, the OFVFL-3 features a rugged metal body and soft protection pouch to withstand harsh jobsite conditions, plus long battery life and a low-battery indicator to keep downtime to a minimum. Use it as a dependable light source during termination of Signamax field-installable pre-polished connectors or for rapid field triage of fiber runs. Whether you’re commissioning network infrastructure or maintaining critical surveillance links, this compact, portable visual fault locator simplifies fault detection and speeds repairs. Order the Signamax OFVFL-3 today to streamline fiber testing and improve field productivity.

• Rapid fault localization to speed up fiber repairs and minimize downtime in security, surveillance, and network installations
• Visible 650nm laser with continuous and pulse modes for clear, on-site identification of bends, breaks, and poor terminations
• Universal 2.5mm interface fits ST, SC and FC connectors for flexible field use with common fiber systems
• Rugged, crash- and dust-proof metal housing plus protective pouch for reliable performance in harsh environments
• Long battery life with low-battery warning to support extended field workflows and reduce repeat site visits
• Recommended companion for Signamax field-installable pre-polished connectors and precision termination work