Made to withstand the demands of rugged job sites, the Subsite Electronics 830R/T high-frequency electronic locator offers performance at a very high active frequency. This contractor-grade locating system can trace poor conductors, such as ungrounded tracer wire, and locate short lengths of utility infrastructure. Automatic features such as gain control, auto depth, and visual and audio feedback make it easy for operators to confidently identify and trace metallic pipe or cable, water and gas distribution lines. The system offers 150 hours of battery life on the transmitter, and 75 hours on the receiver. Adaptive filtering ensures that it is highly responsive in all modes of operation, quickly providing left-to-right guidance regardless of mode or operator style. In Peak Verify mode, the system gives operators an additional way to confidently verify the locate. 800/846-2713; www.subsite.com.