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Manufacturer 3M
Mfg Catalog # 1420
North Coast Part # 1835939


  • Locates 2 different marker frequencies simultaneously
  • 3M™ Dynatel™ 1420 Marker Locator estimates exact location of underground markers. This locator reads, writes and locates iD markers. It locates 2 different marker frequencies simultaneously. The lightweight, easy to use construction of this locator offers excellent balance and ergonomics. It features a large backlit, high resolution graphic display to show the location of the markers.
  • Reads, writes and locates iD markers
  • Estimates exact location of underground markers
  • 3M™ Dynatel™ 1420 Marker Locator is capable of locating all models of passive markers that are properly installed. It detects industry standard electronic marker frequencies. This locator has simplified integrated interfaces with precision locating capabilities. A GPS communication system is incorporated into this locator to provide GIS mapping of electronic markers. The locator operates at a temperature of 4 to 122 °F ( 20 to 50 °C).
  • Large, backlit, high-resolution graphic display
  • Detects industry-standard electronic marker frequencies
  • Withstands a wide temperature range of -4 to 122 °F (-20 to 50 °C)
  • Compatible with all 3M™ markers (telephone, gas, communication, power, water, wastewater and general purpose)
  • GPS communication capability


  • 3M ID: 80611140874
  • Brand: Dynatel™
  • Cable/Pipe Locate: No
  • Carrying Bag Included: No
  • Compatible Series: Dynatel 1400
  • Family: 1420 Series
  • Fault Finding Capability: No
  • Locator Function: Marker
  • Locator Type: Marker
  • Marker Finding Capability: Yes
  • Minimum Order Quantity: 1
  • Operating Temperature Range (Celsius): -20 °C to 50 °C
  • Product Type: Utility Locator
  • Solution for: Access Network: FTTH/FTTB/CATV || Access Network: xDSL || Long-haul/Metro Loop Network: Outdoor || Wireless Network: Backhaul
  • Storage Temperature: -20 to 70 Degree Celsius


UPC 05111513589
GTiN 00051115135897
Applications marker locator
Family Brand Name Dynatel
Sub Brand Dynatel

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