MPL7-33 is flexible and only 7.5mm diameter transmitter sonde for tracing microduct and other tube blockages. It is very useful when new cables are to be pushed into old ducts, which already have installed cables or other obstacles. MPL7-33 is intended to be used with the Vesala CL43 Compact Locator and other cable tracers and pipe locators using the 33kHz tracing frequency.
The MPL7-33 construction includes the transmitter unit and battery compartment, which are connected together. The semi-rigid construction helps the device pass tube curves, joints and obstacles easily. This way constructor can validate if ducts are usable for new cables or not. MPL7-33 is intended for ducts having inner diameter of 10mm or more.