The 3M™ Dynatel™ Locator 2573X/2573XE Series is a premium pipe, cable, and fault locator designed for professional field technicians. Equipped with GPS, Bluetooth®, and advanced digital signal processing, this unit combines powerful locating capability with EMS marker reading and, in iD models, full RFID read/write functionality.
High-contrast 4.4” graphical LCD display with intuitive interface
Bluetooth® 5.0 dual-mode and USB Type-C® connectivity
Internal GPS with 3m CEP50 accuracy for real-time mapping
Multiple active and passive frequencies for all field conditions
Up to 12W output power with rechargeable 3M 2200RB battery
EMS iD Marker read/write capability (iD versions)
Dual-frequency tone generator
Rugged IP54-rated construction
The 3M™ Dynatel™ Locator 2550X and 2550XE Series are rugged, lightweight solutions for underground cable and pipe locating. Featuring an intuitive interface, high-resolution graphical display, and integrated GPS and Bluetooth® technology, these units are optimized for daily field use by utility professionals. iD models also include full read/write support for 3M™ EMS iD Markers.
Integrated GPS with 3m CEP50 accuracy
High-contrast 4.4” LCD graphical display
Bluetooth® 5.0 and USB Type-C® connectivity
Ergonomic, lightweight construction (4.8 lbs)
Multiple locating modes and active/passive frequency support
EMS iD Marker read/write (iD models)
Sheath fault detection capability
Dual marker detection mode for locating two marker types simultaneously
The 3M™ Dynatel™ Locator 2250 Series is a versatile cable locating system designed for tracing the path of underground copper and fiber optic cables (with tracer wires) and assessing their integrity. With multiple locating modes, accurate depth readings, and tone generation, it is ideal for telecom and CATV professionals. The 2250 system is easy to operate, rugged for field conditions, and compatible with 3M™ EMS Marker accessories.
Four locating modes including Dual Peak and Differential
Depth measurement up to 5 meters (16 ft)
Signal current readout for positive cable identification
Ohmmeter for continuity testing and voltage detection
EMS Marker locating capability with optional 2205/2206 accessory
Up to 5W output power with 4 selectable frequencies
Backlit LCD with memory recall and signal strength indicators
Weatherproof, field-durable construction
The 3M™ Dynatel™ Locator 2220M Series is an advanced cable, pipe, and fault locator built for high-performance utility locating. Known for its precise directional locating and fault-finding features, the 2220M is ideal for telecommunications, power utilities, water/gas infrastructure, and more. It combines multiple locating modes with peak/null comparison and sheath fault detection, and offers directional display guidance for fast and accurate field operation.
Directional locating with peak/null comparison
Sheath fault detection for locating insulation failures
Direct depth readout up to 30 ft (9 m)
Dual-frequency operation (8 kHz and 82 kHz)
Signal current measurement for cable identification
Graphical backlit LCD display with bar graph and numeric readouts
RS232 serial port for software updates and digital interfacing
Peak, Null, Special Peak, and Directional Peak locating modes
The 3M™ Dynatel™ 1420-iD and 1420E-iD Series are advanced electronic marker locators designed for accurate location, reading, and programming of underground 3M™ EMS and iD markers. These microprocessor-based systems utilize digital signal processing and GPS interfacing for high-precision utility mapping. Lightweight, rugged, and easy to operate, they are ideal for field technicians in telecom, power, gas, water, and wastewater infrastructure.
Locate, read, and write to 3M™ EMS iD markers (RFiD-enabled)
Simultaneously detect two different marker frequencies
Direct depth estimation with accuracy up to ±10% + 5 cm
Compatible with GPS/GIS mapping devices for real-time utility documentation
100-marker memory with date/time stamps and user-definable templates
Standard RS232 port for PC interfacing and data export
Lightweight and ergonomic design (only 1.9 kg)
High-resolution backlit LCD display with soft-key interface
The 3M 1421-XR/iD Ball Marker is a next-generation electronic locating marker designed specifically for telephone utility applications. It enhances the ability to locate and identify buried facilities with pinpoint accuracy—even in harsh or complex environments.
Unique Identification: Embedded with a 10-digit pre-programmed ID number for positive underground identification.
Programmable Data Storage: Store and retrieve application-specific data such as hazard levels, facility type, and placement date using 3M Dynatel™ 1420/2200M-iD locators.
Color-Coded: Orange color code aligns with APWA standard for telephone utilities.
Durable Construction: Watertight, self-leveling polyethylene shell for long-lasting performance in all soil conditions.
Environmentally Friendly: Contains a biodegradable propylene glycol and water solution that is non-toxic and safe for humans and wildlife.
The Mid Range Disk Marker is a reliable, Indian-engineered solution for underground utility marking. It offers mid-depth visibility and rugged construction ideal for infrastructure networks across telecom, gas, power, and water sectors.
Mid-Range Visibility: Effective depth performance for typical excavation depths up to approximately 1.2 meters.
Sturdy Design: Made to withstand Indian soil and weather conditions.
Cost-Effective: High functionality at an economical price point.
Utility-Coded Colors: Easily identifiable frequency options per standard industry practice.
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