Tempo AT8L CAT5 LAN Toner Network Cable Testing Tool

Quickly isolate and diagnose cabling faults to keep critical networks, security systems and surveillance monitoring online. The Tempo Communications AT8L LAN Toner 2 cable analyzer is a purpose-built network tester for fast CAT5 fault-finding and short-circuit testing. As a compact cable analyzer (Manufacturer Part Number: AT8L), it helps technicians save time by pinpointing wiring issues so cameras, access control and network services stay operational.

Designed for professional installers and maintenance teams, this LAN toner focuses on practical benefits: faster troubleshooting, reduced mean time to repair, and increased confidence when commissioning or repairing security and surveillance cabling. The AT8L supports essential short-circuit testing and is optimized for CAT5 installations, making it ideal for CCTV, access control and monitoring network deployments. Packaged with Tempo Communications quality and US manufacturing, it’s a reliable addition to any service van or test kit.

Add the AT8L LAN Toner to your toolkit to speed up network diagnostics and protect uptime for sensitive security and monitoring systems—order or contact us to specify this cable analyzer for your next project.

• Rapid CAT5 fault detection to minimize downtime for security, surveillance and IT networks
• Built for short-circuit testing (application/usage) to quickly identify wiring faults and restore service
• Compact LAN Toner 2 cable analyzer (Model AT8L) streamlines on-site troubleshooting for technicians
• Improves uptime for monitoring and surveillance systems by accelerating cable diagnostics
• US-made reliability from Tempo Communications designed for professional network teams