Products
UT Probes , High Temp, TOFD , TULA & Railway ProbesBack
Railway Probes
Axle
Leading range of axle inspection probes approved by many specifiers and OEM’s
Track
Network Rail Approved as well as many other owner and operators
High signal to noise ratio
We also offer Rail Accessories such as Track jigs and Manual Axle Test Kits
Axle
Leading range of axle inspection probes approved by many specifiers and OEM’s
Track
Network Rail Approved as well as many other owner and operators
High signal to noise ratio
We also offer Rail Accessories such as Track jigs and Manual Axle Test Kits
Axle
Leading range of axle inspection probes approved by many specifiers and OEM’s
Track
Network Rail Approved as well as many other owner and operators
High signal to noise ratio
We also offer Rail Accessories such as Track jigs and Manual Axle Test Kits
Railway - Axle Testing
Manual Hollow Axle Test Kit
We are pleased to announce the release of the revamped and much improved version of our long established “MHAT” (Manual Hollow Axle Test Kit) used for the inspection of Train Axles.
information. Added - please see the attachment - Download
Ultrasonic Probes
GB Inspection Systems offers a range of approved axle test probes giving high performance and long life. GB Inspection Systems were British Rail approved in February 1994 and have continued to service the industry, living up to our established reputation for high performance and durability.
Each probe supplied is given an individual serial number and certificate of calibration and calibration label.
We also offer a full repair and calibration service for used probes.
All items listed are available on an annual hire contract or can be purchased outright.
Angle Probes
Low angle probes, standard double crystal 2.5 MHz, fitted as standard with top BNC connectors.
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LTCBR2.5-0(BNC) |
Large Twin Crystal Axle Probe, 0° 2.5MHz with BNC |
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LTCBR2.5-5(BNC) |
Large Twin Crystal Axle Probe, 5° 2.5MHz with BNC |
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LTCBR2.5-7.5(BNC) |
Large Twin Crystal Axle Probe, 7.5° 2.5MHz with BNC |
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LTCBR2.5-10(BNC) |
Large Twin Crystal Axle Probe, 10° 2.5MHz with BNC |
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LTCBR2.5-12.5(BNC) |
Large Twin Crystal Axle Probe, 12.5° 2.5MHz with BNC |
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LTCBR2.5-15(BNC) |
Large Twin Crystal Axle Probe, 15° 2.5MHz with BNC |
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LTCBR2.5-17.5(BNC) |
Large Twin Crystal Axle Probe, 17.5° 2.5MHz with BNC |
HE twin crystal 2.5 MHz, fitted as standard with top BNC connectors.
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TCBR2.5-0(BNC) |
Twin Crystal Axle Probe, 0° 2.5MHz with BNC |
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TCBR2.5-5(BNC) |
Twin Crystal Axle Probe, 5° 2.5MHz with BNC |
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TCBR2.5-7.5(BNC) |
Twin Crystal Axle Probe, 7.5° 2.5MHz with BNC |
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TCBR2.5-10(BNC) |
Twin Crystal Axle Probe, 10° 2.5 MHz with BNC |
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TCBR2.5-12.5(BNC) |
Twin Crystal Axle Probe, 12.5° 2.5MHz with BNC |
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TCBR2.5-15(BNC) |
Twin Crystal Axle Probe, 15° 2.5MHz with BNC |
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TCBR2.5-17.5(BNC) |
Twin Crystal Axle Probe, 17.5° 2.5MHz with BNC |
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TCBR4-0(BNC) |
Twin Crystal Axle Probe, 0° 4MHz with BNC |
High angle single crystal 2.5 MHz, fitted as standard with top BNC connectors or, as an option, side BNC connectors, end BNC connectors or side Subvis connectors.
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LSSBR2.5-37(BNC) |
Large Single Shear Axle Probe 37° 2.5MHz with BNC |
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LSSBR2.5-37(SES) |
Large Single Shear Axle Probe 37° 2.5MHz with Side Entry Subvis |
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LSSBR2.5-45(BNC) |
Large Single Shear Axle Probe 45° 2.5MHz with BNC |
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LSSBR2.5-52(BNC) |
Large Single Shear Axle Probe 52° 2.5MHz with BNC |
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LSSBR2.5-52(SES) |
Large Single Shear Axle Probe 52° 2.5MHz with Side Entry Subvis |
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LSSBR2.5-52LP(SES) |
Low Profile Single Shear Axle Probe 52° 2.5MHz Side Entry Subvis |
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LSSBR2.5-60(BNC) |
Large Single Shear Axle Probe 60° 2.5MHz with BNC |
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LSSBR2.5-90(BNC) |
Large Single Shear Axle Probe 90° 2.5MHz with BNC (surface wave) |
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LSSBR2.5-90LP(SES) |
Low Profile Single Shear Axle Probe 90° 2.5MHz Side Entry Subvis (surface wave) |
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LSSBR4-60(BNC) |
Large Single Shear Axle Probe 60° 4MHz with BNC |
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LSSBR4-90(BNC) |
Large Single Shear Axle Probe 90° 4MHz with BNC (surface wave) |
Low angle compression single crystal 2.5 MHz, fitted as standard with top BNC connectors.
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SCBR2.5-20S(BNC) |
Single Crystal Compression Axle Probe, small type 20mm 2.5MHz with BNC |
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WS? |
Wedge - Small Type 0°, 5°, 7°, 7.5° , 10°, 12.5°, 15° and 17.5° (state angle required, e.g. WS5 = 5°) |
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SCBR2.5-20L(BNC) |
Single Crystal Compression Axle Probe, large type 20mm 2.5MHz with BNC |
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WL? |
Wedge -Larger Type 0°, 5°, 7°,7.5°, 10°, 12.5°, 15° and 17.5° (state angle required, e.g. WL5 = 5°) |
Compression Probes 0°
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SCLP10-5(BNC) |
Miniature Single Crystal 10mm 0° 5MHz with integral BNC |
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GEM5-10(S) |
Small Twin Crystal, 0° 10mm x 5MHz with Subvis |
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MTC10-5(BNC) |
Miniature Twin Crystal 10mm 0° 5MHz with integral BNC |
Miniature Angle Probes
Other probes are available - please see our Products page for full details.
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SS50-5(S) |
Miniature Angle Probe, 50° 10mm x 5MHz with Subvis |
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SS60-4(S) |
Miniature Angle Probe, 60° 10mm x 4MHz with Subvis |
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SS90-2.5SW(S) |
Miniature Angle Probe, 90° Surface Wave 10mm x 2.5MHz with Subvis |
Railway Calibration Blocks
GBIS supplies all types of calibration blocks and accessories for use in conjunction with ultrasonic probes used to test railway axles.
All calibration blocks are supplied with a certificate of calibration and calibration sticker.
Other types of calibration block are available – please specify on enquiry / order.
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APTB-1 |
APTB-1 Calibration Block (low angle) |
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CB88I |
CB88 Imperial Calibration Block |
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CB88M |
CB88 Metric Calibration Block |
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No.1 |
No.1 Calibration Block (25 x 100 x 300mm) modified. |
Railway - Track Testing
Ultrasonic Probes
GBIS probes are designed for the inspection of rail track, giving high performance when used in conjunction with modern digital flaw detectors.
We also offer a full repair and calibration service on used probes, blocks and equipment.
Compression Probes 0°
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SCT15-2.5(BNC) |
Single Crystal Track 15mm 2.5MHz with BNC connector as standard |
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TCT10-5(S) |
Twin Crystal Track 0° 10mm x 5MHz with Subvis connector as standard |
Large Single Crystal Angle Probes
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LSST38-2.5(BNC) |
Large Single Shear Track 38° 2.5MHz with BNC connector as standard |
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LSST40-2.5(BNC) |
Large Single Shear Track 40° 2.5MHz with BNC connector as standard |
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LSST45-2.5(BNC) |
Large Single Shear Track 45° 2.5MHz with BNC connector as standard |
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LSST45-4(BNC) |
Large Single Shear Track 45° 4MHz with BNC connector as standard |
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LSST70-2.5(BNC) |
Large Single Shear Track 70° 2.5MHz with BNC connector as standard |
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LSST70-4(BNC) |
Large Single Shear Track 70° 4MHz with BNC connector as standard |
Miniature Single Crystal Angle Probe
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SS45-4(S) |
Single Shear (Ø10mm Crystal) 45° 4MHz with Subvis connector as standard |
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SS70-2(S) |
Single Shear (Ø10mm Crystal) 70° 2MHz with Subvis connector as standard |
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SS70-4(S) |
Single Shear (Ø10mm Crystal) 70° 4MHz with Subvis connector as standard |
Railway Calibration Blocks
All calibration blocks are supplied with a certificate of calibration and calibration sticker.
Other types of calibration block are available – please specify on enquiry / order.
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CB87M |
Universal Calibration Block 50mm Radius |
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CB91M |
Rectangular Calibration Block 91mm for Compression Probe time base calibration |
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CB182 |
Rectangular Calibration Block 182mm for Compression Probe time base calibration |
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STD2 |
10” Rail Section Calibration Block with head and foot defects (No bolt hole) |
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STD/500 |
500mm Rail Section Calibration Block with head and foot defects (No bolt hole) |
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STD3 |
STD3 Rail Section Mounting Rig / Calibration Block |
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