Login to the D&D KM-IT.

Not a registered user? click here for U.S. registration or here for international registration.      Forgot your password? Click here

User name:   Password:   Close

Search the D&D KM-IT

Welcome Guest
Try our mobile friendly tool.

Share page:  

printer friendly logo

Technology Factsheet

TW-7700 Single Frequency Digital Line Tracer

Category: Characterization > Utilities Identification > Electromagnetic
Reference # : Model No : TW-7700

The TW-7700 utilizes advanced digital signal processing for precision locating performance. The display is a large and easy to read LCD that gives the user all the necessary information to do the job. A digital keypad allows the user to set the volume level, check the battery level, or activate an LCD backlight. Depth measurement is done at the push of a button. The transmitter allows the user to locate in either a conductive or inductive mode. A meter and switch make transmitter set up simple and quick.


• The TW-7700 features advanced digital signal processing for accurate locating • Instant target response • Automatic gain control for maximum sensitivity • Audio and visual left/right guidance • Large easy to read LCD display • Push button depth measurement • Operates on standard batteries • Hard or soft carry case standard equipment • Weather resistant design • The lightweight receiver is simple to use.






Back to Top
More Modules

Download Original    Management of D&D of Oak Ridge Building 3505 | After

Pre cache