2150GRLOCATING EQUIPMENT

The Ditch Witch 2150GR can detect both metallic and non-metallic pipes and cables to depths of up to 19 feet (6 m), depending on soil conditions and antenna selection. And with 5.6 mph (9 km/h) survey speed—four times faster than that of competitive models—and digitally controlled radar, the 2150GR provides faster, clearer images.

KEY FEATURES

DETAILS

LITERATURE

MANUAL

OFFERS

SPECS

SAFETY

JOB RELATED

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KEY FEATURES,

2150GR

2150GR provides an accurate survey whether the operator is pushing or pulling it across any surface.
User-friendly software enables the operator to manually input landmarks such as water hydrants and sewer drains, for more informative survey maps.
Multiple frequencies allow the operator to customize the unit for the job conditions.

DETAILS,

2150GR

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Designed for municipalities, contractors, utilities, subsurface utility engineers, and other companies with significant infrastructure and outdated utility maps.
Earth-engaged antenna provides better contact on uneven terrain and reduces signal loss.

Data recording and storage capabilities provide on-site data review, post-collection analysis, and proof of work when jobs require it.
Auto-calibrating gain and filter take the guesswork out of setup.
Folds for easy transport in a standard car trunk.

LITERATURE,

2150GR

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English

MANUAL,

2150GR

SPECIFICATIONS,

2150GR

SYSTEM	U.S.	METRIC
Survey path width	19.7 in	500 mm
Recording Channels	1
Transmitting frequency	100 kHz
Typical antenna frequency	250 or 700 mHz
Typical collection speed (scans/second)	100
Typical collection speed at 2-in (5 cm) sampling interval	5.6 mph	9 km/h
Display mode	Gray scale/color palette
Zoom	Up to 4x
Data storage	Laptop hard drive
Maximum profile length	Virtually unlimited
Stored data format: Raw data (for further data analysis)
Setting of GPR propagation velocity (to get accurate evaluation of depth of detected targets): Ground truth or hyperbola fitting methods
Reading of pipe position/depth: Software cursor
System output: Printable radar map with descriptor of detected utilities
Diagnostic: Radar and power supply status, excessive speed, data loss
Languages: English, French, German, Spanish, Italian, Portuguese, Chinese
Data collection type: Parallel profile lines, perpendicular to the expected orientation of utilities
RADAR POWER REQUIREMENTS	U.S.	METRIC
Battery operating time	>10 hours
Power supply	12V sealed lead acid, 12 Ah
MECHANICAL/ENVIRONMENTAL	U.S.	METRIC
Operating temperature	14° F to 104° F	-10° C to 40° C
Humidity	100% (sealed)
Weight, without battery	19.8 lb	9 kg
Length, without handle	26.7 in	680 mm
Width, without handle	31.4 in	800 mm
Environmental	IP65
250 MHZ ANTENNA PERFORMANCE
Antenna technology: ultra-wide band, ground coupled, shielded dipole
Typical range	0.6 ft - 8.2 ft	0.2 m - 2.5 m
Maximum range	0.6 ft - 19.7 ft	0.2 m - 6 m
700 MHZ ANTENNA PERFORMANCE
Antenna technology: ultra-wide band, ground coupled, shielded dipole
Typical range	0.32 ft - 4.9 ft	0.1 m - 1.5 m
Maximum range	0.32 ft - 8.2 ft	0.1 m - 2.5 m
DUAL FREQUENCY
Antenna technology: ultra-wide band, ground coupled, shielded dipole
Typical range	0.32 ft - 8.2 ft	0.1 m - 2.5 m
Maximum range	0.32 ft - 19.7 ft	0.1 m - 6 m

ATTACHMENTS,

2150GR

TRAILERS,

2150GR

JOB RELATED, 2150GR

The ABCs Of Utility Damage Prevention
When it comes to trenching, drilling and excavating in the vicinity of buried utilities, there is no such thing as being overly cautious. This article breaks down the essentials of damage prevention.