Testboy Line locator set 27 Digital

Digital signal protected against external voltages up to 400 V for locating cables in the ground, such as guide cables of lawn mowing robots. It can locate cables in walls and in cable ducts. A continuous or alternating tone can be selected, with stepless volume adjustment. It features a practical LED display, assignment of cable pairs and cores, and detection of cable breaks. Further technical features include optical and acoustic display.