The Tempo NC-500 NETcat® Pro2 is a digital cable and service verification tool for fast, accurate checking of cables, wiring, and network service. Operated using a back-lit touch screen display, the Pro not only tests wiring continuity and proper pair allocation, but measures the length of multi-pair cables, LAN, or coaxial cables by utilizing advanced high-speed Step TDR (time domain reflectometry). Additionally, the NETcat® Pro determines if network service is available up to Gigabit and displays whether Power over Ethernet is provisioned. When used with the NC-510 Accessory Kit containing seven (7) expansion remote test modules, the NETcat Pro can uniquely test coax or twisted pair jacks from a central location, eight (8) at a time. Using a fingertip or the built-in stylus, the screen can be used to control and display a range of tests from fault finding the wire-map, to TDR length measurement. The display can be set to English, Spanish, German, or French language.