3M LocatingMarking Brochure

3M™ Dynatel™
Locating and Marking System
Q\fickly &
Accurately
Assets
Identi\by Undergro\fnd             

2
A Reputation of E\fcellence.
When you choose a quality 3M™ Dynatel™ 
\focator, you get outstan\bing performance 
an\b reliability, along with toll-free technical 
phone support an\b a service center \be\bicate\b 
to excellence. Our service center provi\bes 
calibration, repair, upgra\bes an\b mo\bifications 
for safety, performance an\b reliability.
Easy to \bse.
Dynatel locators require little training an\b are 
simple to use. Digital \fCD rea\bouts an\b push-
button operation make the units easy to...

3
The most di\bfic\flt
locates
just got
easier
3M™ Dynatel™ Locators
Pipe, Cable, and Electronic  
Marker Locators
3M Dynatel \focators combine simple interfaces, large backlit 
high-resolution graphics, excellent balance an\b ergonomics 
with precision locating capabilities to help you quickly an\b 
accurately i\bentify un\bergroun\b assets.
Dynatel \focators can be use\b to trace pipe an\b cable paths, 
locate sheath faults, provi\be accurate pipe, cable or Son\be 
\bepth measurements, locate burie\b...

4
3M™ Dynatel™ Pipe/Cable Locator 
2500 Series
Pipe/Cable Locators 2550
Pipe/Cable and Marker Locators 2550-iD
Cable/Pipe/Fault Locators 2573
Cable/Pipe/Fault and Marker Locators 2573-iD
Designe\b to be fast, accurate an\b integrate\b, the 3M™ Dynatel™ 2500 Series 
\focators an\b fault fin\bers represent an a\bvancement in locating an\b fault fin\bing 
technology for the fiel\b professional. Offering a broa\b feature set with a\bvance\b 
\bigital processing, the 2500 Series locators combine simple...

5
3M™ Dynatel™ Cable/Pipe Locators 
2250M/2273M Series
Cable/Pipe Locators 2250M
Cable/Pipe and Marker Locators 2250M-iD
Cable/Pipe/Fault Locators 2273M
Cable/Pipe/Fault and Marker Locators 2273M-iD
For cable/pipe locating, the Dynatel M series has a highly accurate multi-antenna 
\besign for various user-selecte\b locating mo\bes—Directional Peak, Multi-
Directional Null, In\buction Peak, plus an ultra-sensitive Special Peak mo\be for 
extreme \bepths. They come equippe\b with several built-in features...

6
3M™ Dynatel™ Advanced Pipe/Cable 
Locator 2220M
A new a\b\bition to the 3M Dynatel \focators 2200M series, the 2220M locator is 
\besigne\b to provi\be a simple an\b accurate solution to locate burie\b pipes, cables, an\b 
Son\bes in even the most challenging fiel\b con\bitions.  The rugge\b, highly sensitive 
receiver uses two active trace frequencies an\b provi\bes a bar graph, signal strength an\b 
\birection in\bication to the pipe/cable.  In a\b\bition, the receiver is \besigne\b to \betect...

7
1420-iD EMS Locators
•  Detects in\bustry stan\bar\b electronic markers frequencies
•   3M iD marker rea\b an\b write capability
•   Marker maximum rea\b range up to 8 ft. (2.4m) \bepth
2
•  GPS communication capability for GIS mapping   
of pipe/cable path an\b electronic markers
1
•   Electronic marker \bepth estimation for 3M-iD markers
•   \fight weight with excellent balance an\b ergonomics
•   \farge backlit, high-resolution graphic \bisplay
Locator features by model  25\f\f Series 225\fM/2273M...

8
3M™ Dynatel™ Locators
2200 Series
Cable/Pipe Locator 2250
Cable/Pipe/Fault Locator 2273
The 2200 series locator is built specifically to fin\b the path an\b 
estimate\b \bepth of burie\b cables an\b pipes. 2200 series locators 
have four active frequencies: passive frequencies for power, catho\bic 
protection, CATV an\b auxiliary frequencies for long \bistance locating 
from remote transmitters. They also offer toning of aerial cable, \birect rea\bout 
of active \buct probe, an\b cable/pair...

9
Receiver225\f2273
Peak mode xx
N\fll mode xx
Di\b\berential mode xx
P\fsh b\ftton digital depth reado\ft xx
Cable identification xx
Meas\fres signal c\frrent in cable xx
Direct reado\ft o\b active d\fct probe (sonde) depth xx
Vis\fal and a\fdible cable locates xx 
Digital \ba\flt strength indicator x
Graphic display xx
Gro\fnd level antenna xx
Expander amplifier xx
50/60 Hz power cable locate mode xx
 Transmitter 225\f2273
Fo\fr operator-selectable \breq\fencies xx
Sim\fltaneo\fs signals xx
B\filt-in...

10
The 3M™ Electronic Marker System helps eliminate guesswork. 3M markers operate even in the presence of metal con\buit or 
pipe, metallic con\buctors, fences, AC power lines an\b electronic markers of other utilities. All EMS markers are color-co\be\b 
to APWA stan\bar\bs for visual reference an\b each utility has its own frequency. For example, telephone utility markers are 
all orange in color. EMS signals provi\be positive i\bentification of each utility, thus helping to re\buce the risk of...