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KEY FEATURES DETAILS LITERATURE
- Easy to use: the locator transmits a signal to the buried marker, and the marker
returns a signal to the EML; location of the marker is indicated by an audible
tone from the locator.
- Metallic conductors, fences, AC power lines or other utility electronic markers
will not affect the locating process.
DETAILS, EML
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- Electronic Markers can be buried over key facilities such as valve boxes, splices, service stubs, and cable paths during construction or at the time of maintenance.
- The Marker's passive antenna requires no internal power source.
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- Water-resistant polyethylene shells withstand minerals, chemicals, and underground temperature extremes.
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LITERATURE, EML
Select your language to view PDF
ENGLISH
SPECIFICATIONS, EML
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EML LOCATOR ACCESSORY (LOCATES 3M MARKERS) Operating weight Shipping weight Battery life: 40 hours (typical) Type: 6 AA-Cell alkaline Operating temperature range Storage
3M SCOTCHMARK™ ELECTRONIC MARKERS FULL-RANGE MARKER Telephone, orange Power, red Water, blue Wastewater, green Gas, yellow Shipping weight: 1.75 lb (0.08 kg), 44 lb (19.9 kg) per case Product size: 15-in diameter x 1-in thick (3.81 m x 250 mm) Shipping quantities: 25 per case, 200 per pallet
MID-RANGE MARKER Telephone, orange Power, red Water, blue Wastewater, green Gas, yellow Shipping weight: 5 oz (141.8 g) each, 17 lb (7.7 kg) per case Product size: 8.25 Shipping quantities: 50 per case, 600 per pallet
4-IN BALL MARKER Telephone, orange Power, red Water, blue Wastewater, green Gas, yellow CATV, black/orange Shipping weight: 1 lb (0.45 kg) each, 25 lb (11.35 kg) per case Product size: 4 Shipping quantities: 24 per case, 576 per pallet
NEAR-SURFACE MARKER Telephone, orange Power, red Water, blue Wastewater, green Gas, yellow Shipping weight: 0.88 oz (24.9 g) each, 3.75 lb (1.71 kg) per case Product size: 3 Shipping quantities: 50 per case, N/A by pallet
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U.S. 2.3 lb 4 lb
-4° F to 122° F -40° F to 158° F
RANGE 8 ft (2.4 m) 8 ft (2.4 m) 8 ft (2.4 m) 8 ft (2.4 m) 8 ft (2.4 m)
RANGE 6 ft (1.8 m) 6 ft (1.8 m) 6 ft (1.8 m) 6 ft (1.8 m) 6 ft (1.8 m)
RANGE 4 ft (1.2 m) 4 ft (1.2 m) 4 ft (1.2 m) 4 ft (1.2 m) 4 ft (1.2 m) 4 ft (1.2 m)
RANGE 2 ft (0.6 m) 2 ft (0.6 m) 2 ft (0.6 m) 2 ft (0.6 m) 2 ft (0.6 m)
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METRIC 1.1 kg 1.8 kg
-20° C to 50° C -40° C to 70° C
FREQUENCY 101.4 kHz 169.8 kHz 145.7 kHz 121.6 kHz 83 kHz
FREQUENCY 101.4 kHz 169.8 kHz 145.7 kHz 121.6 kHz 83 kHz
FREQUENCY 101.4 kHz 169.8 kHz 145.7 kHz 121.6 kHz 83 kHz 77 kHz
FREQUENCY 101.4 kHz 169.8 kHz 145.7 kHz 121.6 kHz 83 kHz
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*Locators are calibrated to these tolerances under ideal test field conditions. Actual operating field conditions may have signal distortions or may contain noise sources which result in depth estimates accuracy that is less than specified.
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Jobsite safety cannot be overemphasized. You're working on and around heavy equipment that you need to understand and respect. Below is a "Safety Matters" topic relevant to this Ditch Witch product. For other "Safety Matters" topics, plus safety videos and other important facts about jobsite safety, please visit our Ditch Witch Safe page.
Locating safety. Remember that you can verify locates with Ditch Witch electronic pipe and cable locators, and a sure way to verify the location of buried utilities is to expose the lines with a Ditch Witch vacuum excavator.
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 Safety Matters is intended to promote discussions of safety issues among underground construction professionals. |
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