JIREH SKOOT – Corrosion Mapping Scanner

Perform complex corrosion inspection using any number of accessories.

Part # NMSKCMSCN Categories ,

The automated SKOOT – Corrosion Mapping Scanner is a powerful scanner with the ability to perform complex corrosion inspection while traversing all types of magnetic surfaces. Remote operation combined with one of any 4 lengths of raster arm ensure the SKOOT is the leader of automated two-axis corrosion scans.

Low Profile

The SKOOT requires a radial clearance of 11.4 cm (4.5 in), which allows for inspection in limited access applications.

Raster Arms

Available in 4 different lengths, the sophisticated raster arm delivers precision corrosion results. Program custom scan paths, intervals, speed and more for readings which are repeatable and highly configurable.

Magnetic Wheels

Using rare-earth magnets, the SKOOT can operate on vertical, horizontal and inverted surfaces.

Scan Versatility

The SKOOT can facilitate circumferential scans on pipes as small as 6.4 cm (2.5 in) OD and 68.6 cm (27 in) ID. In addition, flat surface scans and longitudinal scanning on pipes as small as 76.2 cm (30 in) OD are available.


The optional backpack conveniently carries ultrasonic accessories with the unit.

Handheld Controller

Program raster paths from up to 30 m (100 ft) away using the intuitive handheld remote control. The ergonomic handheld controller programs probe speed, intervals and so much more.


All components of the SKOOT system are backed by a 3-year warranty.

Component ID


Base Crawler

Four highly magnetic wheels propel the SKOOT crawler along ferrous surfaces. Attach a multitude of weld and corrosion scanning accessories to the crawler which features cable management and integrated encoder.


A flexible strap securely holds any pre-amp, splitters or scan accessories to the SKOOT crawler.

Manipulation Handle

Slight steering adjustments and crawler manipulation are achieved using the manipulation handle.

Power Controller

Configurable for North American or European electrical standards, the power controller is a sophisticated operating platform and connection point for instrumentation and handheld controllers.

Handheld Controller

Precision forward and reverse drive control, programmable y-axis control and system diagnostics are all accessed using handheld controller’s touchscreen and joysticks.


The backbone of communication between the power controller and the base crawler.


Encoder Resolution: 1354 counts/mm (34394 counts/inch)
Maximum Vertical Payload: 9 kg (20 lb)1
Crawler Speed: 0-14.2 cm/sec (0-5.6 in/sec)
Power Requirements: 100-240VAC, 50/60Hz, 1.4 Amps
Umbilical Length: 7.5 m (25 ft)2
Inspection Surface: Ferrous
Maximum Backpack Payload: 1.36 kg (3 lb)


Circumferential, Outer Diameter (OD): 6.35 cm (2.5 in) to flat
Circumferential, Inner Diameter (ID): 68.6 cm (27 in) to flat
Longitudinal: 76.2 cm (30 in) to flat


Pipes under 200 mm (8 in): 10.4 cm (4 in)3
Pipes over 200 mm (8 in): 11.03 cm (4.34 in)3


CE: European Union CE Declaration – Compliance with essential requirements and provisions of European Union directives.4
FCC: Compliance with Part 15 of FCC rules.4
Industry Canada: CAN ICES-3 (A)/NMB-3(A) – This class A digital apparatus complies with Canadian ICES-003.4


Base Crawler Height: 11.2 cm (4.4 in)5
Base Crawler Height, including handle: 14.9 cm (5.9 in)
Base Crawler Height with manipulation handle: 16.1 cm (6.3 in)
Base Crawler Width: 20.8 cm (8.2 in)
Base Crawler Length: 21.8 cm (8.6 in)
Base Crawler Length with manipulation handle: 56 cm (22 in)
Base Crawler Weight: 7.3 kg (16 lb)


Operating Environment: -20°C (-4°F) to 50°C (122°F)
Environmental Sealing: Dust-tight, watertight (not submersible)
Maximum Inspection Surface Temperature: 150°C (302°F)6


Raster Arm Module Encoder: 240.2 counts/mm (6100.9 counts/inch)
Raster Arm Module Speed: 0 – 76.2 cm/sec (0 – 30 in/sec)



300 mm Raster Arm (12 in): 2.45 kg (5.4 lb)
600 mm Raster Arm (24 in): 3.36 kg (7.4 lb)
900 mm Raster Arm (35 in): 4.04 kg (8.9 lb)
1160 mm Raster Arm (45 in): 4.54 kg (10 lb)


Standard Width: 17.4 mm (0.69 in) – 55 mm (2.17 in)
Standard Length: 63.5 mm (2.5 in)

Wide Width: 17.4 mm (0.69 in) – 93.8 mm (3.69 in)
Wide Length: 63.5 mm (2.5 in)

Corrosion thickness probe holder specifications

Size and Weight

With Mounting Bracket
 – 140.09 mm (5.52 in)
B – 135.18 mm (5.32 in)
C – 38.28 mm (1.51 in)
D – 38.28 mm (1.51 in)
Weight: 0.5 kg (1.1 lb)

Without Mounting Bracket (Raster Arm Application)
 – 32.77 mm (1.29 in)
F – 104.08 mm (4.10 in)
G – 117.27 mm (4.62 in)
H – 46.33 mm (1.82 in)
I – 76.66 mm (3.02 in)
Weight: 0.4 kg (0.9 lb)

Receptacle Sizes

Flat Wear Plate
 – 9.53 mm (0.375 in) dia.
B – 12.7 mm (0.5 in) dia.
C – 19 mm (0.75 in) dia.
D – Technisonic
E – 25.4 mm (1 in)

Curved Wear Plate
A – 9.53 mm (0.375 in) dia.
B – 12.7 mm (0.5 in) dia.
C – 19 mm (0.75 in) dia.
E – 25.4 mm (1 in)

  1. Performance may vary with surface type. Umbilical and attachments are considered payload.
  2. Custom umbilical lengths are available.
  3. With backpack and manipulation handle removed, using slip-joint probe holders only.
  4. For a complete description of regulatory certifications, please contact Jireh Industries
  5. Measurements do not include the backpack.
  6. The automated crawler medium temperature add-on kit is required when the inspection surface temperature measures between 50°C (122°F) and 150°C (302°F).
  7. Technical specifications subject to change.

Kit Contents

  • SCANNER SKOOT base crawler PARTS & ACCESSORIES Power controller Power supply (North American, European or UK plugs available) Umbilical, 7.5 m (25 ft) or 30 m (100 ft) lengths available Handheld controller Auxiliary cable, 6 m (20 ft) Manipulation handle Cable management, threaded mount, (length dependent on umbilical length) J300 encoder cable, 5 m (15 ft) Installation/Removal mat 6 mm ID irrigation kit (7/16 in quick connect) Lifting sling (safety tether) User manual Rugged carrying cases (various types based on chosen accessories) TOOLS 3 mm hex driver 3 mm flat driver Wrench for pivot button adjustment
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