3M™ Extended Range Disk Markers

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Locates flush-mounted facilities which have become covered by backfill
Offers easy marking of buried lines
Passive antenna encased in orange water-resistant polyethylene shell
Withstands a temperature range of -4 to 122 °F (-20 to 50 °C)

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For industrial/occupational use only. Not for consumer sale or use.

Application/Industry

Application_Industry

11 Products Available

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Application/Industry

Specifications

Attribute Name	Value
Application/Industry	Gas, General Purpose, Power, Telephone, Wastewater, Water
Brand	3M™
Burial Depth (Imperial)	5 ft
Burial Depth (Metric)	1.53 m
Color Family	Blue, Green, Orange, Purple
Marker Depth	5 feet (1.5m)
Marker Dimension (inch)	4 inch Diameter x 0.38 inch Thick
Marker Finding Capability	Yes
Marker Function	Passive, Programmable
Marker Type	Disk
Minimum Order Quantity	210
Number of Frequencies	N/A
Overall Diameter (Imperial)	4 in
Overall Diameter (Metric)	10.16 cm
Overall Height (Metric)	1.8 cm
Product Color	Blue, Green, Orange, Purple, Red, Yellow
Range	0 to 5 Linear Foot
Solution for	Access Network: FTTH/FTTB/CATV, Access Network: xDSL, Long-haul/Metro Loop Network: Outdoor, Wireless Network: Backhaul
Transmitter Output	N/A
Units per Case	210
Utility Type	Gas, General Purpose, Potable Water, Power, Telephone, Wastewater

Details

Locates flush-mounted facilities which have become covered by backfill
Offers easy marking of buried lines
Passive antenna encased in orange water-resistant polyethylene shell
Withstands a temperature range of -4 to 122 °F (-20 to 50 °C)
Works without any external power source
Works without any external power source

3M™ Extended Range 5' Disk Markers are not for direct buried applications and provide an easy, accurate method of locating flush mounted facilities which become covered by backfill or other obstructions, such as snow or vegetation.

The 3M™ Disk Marker provides an easy and accurate method of precisely locating flush mounted facilities, which become covered by backfill. The four inch disk marker is easily fastened to the underside of non metallic lids or covers over flush mounted facilities, such as hand holes, manholes and other grade level enclosures during construction and maintenance. Disk Markers are not intended for direct burial.

Resources

Brochures

Bulletins

Case Studies

Catalogs

3M™ Locating and Marking, 2013 Electrical Products Catalog (PDF, 1.9MB)

Data Sheets

3M™ Electronic Marker System (EMS) Disk Markers Data Sheet (PDF, 335.8KB)

Instructions

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.