The RIDGID SeekTech ST-305 Line Transmitter lets you energise metallic lines for tracing. 

It has a lightweight and compact design that delivers up to 5 Watts of power and can transmit two frequencies simultaneously. 

Audio feedback confirms a good circuit before beginning a trace.

Compatible with the Ridgid SR-20 Utility Line Locator and the SR-60 Utility Line Locator

and cat locators of the same frequency

CALIBRATED TILL END OF NOVEMBER 2017

With certificate to match serial number on tool

Used and in very good working order

Takes disposable c size batteries

These are around £1000 to buy new

These are in very good condition

May have asset number engraved in plastic , purely cosmetic

Delivery quoted Uk mainland