The Testboy 27 analog line finder set is a further development of the Testboy 26. This new locating device, which is voltage-resistant up to 400 V, ensures that lines are found in a wall and in cable ducts. To do this, a signal is modulated onto one end of the cable using the transmitter via the alligator clips or an optional adapter. The other end of the cable can then be found quickly and precisely with the receiver, even without contacting or stripping the insulation. The TB 27 analog is particularly reliable and helpful in the telecommunications/network area. Double wires can also be identified. A continuous or alternating tone can be selected for the tracking device. The reception is also displayed visually. |