Slip Stream 24/7 – Global Supply and Distribution Company providing 3M Industrial, Commercial & Safety Solutions
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SKU 7010397265
Legacy SKU 80611158199
UPC 00051138882198
Part Number 2273-U3T

The 3M™ Dynatel™ Locator 2250/2273 Series is designed to find the path and estimated depth of buried cables and pipes.

  • Four active trace frequencies which can be used individually or simultaneously to compensate for varying field conditions. The receiver incorporates passive power and auxiliary frequencies that do not require the use of the transmitter.
  • Graphic display to distinguish between targeted cable and other cables in congested area.
  • Four modes of operation - dual peak, dual null, differential and special peak - for accurate locates, even in the most challenging field conditions
  • Precisely locates sheath or ground faults on both short and long cable sections.
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On it's way to you November 6  


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Order Increment 1 Item
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Product Dimensions
Imperial Metric
Shipping Dimensions
Weight 7.99 lb
Length 16.5 in
Width 12.375 in
Height 8.625 in


  1. What is the Dynatel Pipe/Cable/Fault Transmitter used for?

    The Dynatel Pipe/Cable/Fault Transmitter 2273-U3T is a tool used to accurately locate buried pipes, cables and faults in those underground cable systems.

  2. How accurate is the device?

    The device has undergone extensive testing to ensure that it provides extremely accurate readings of depth, current and voltage measurements.

  3. Is it easy to use?

    Yes. With its large backlit display screen and ergonomic design, this transmitter is designed for ease of use.

  4. What materials can be located with the Dynatel system?

    This transmitter will work on PVC pipes, gas lines, buried electric cables among other kinds of material types.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Product Description

Product Description

Features include:

  • Four active frequencies
  • Passive frequencies for power, cathodic protection systems and CATV
  • Auxiliary frequencies for long distance locating from remote transmitters
  • Direct readout of active duct probe (sonde)
  • Cable/pair identification
  • Receivers incorporate an "expander" function to make peaks and nulls more pronounced

As with other locator models, the 3M™ Dynatel™ Locator 2273 performs all functions of the 2250 locator plus the ability to find underground faults.

Brochures, Catalogs & Data Sheets
  • Pdf   Instructions_3mtm dynateltm ad