Turn Condition Into a Logged Number
Prove watertight integrity, measure the steel that's left, check a tank or cylinder level, and reach the inspection point at height - without staging. Coltraco ultrasonic instruments and CSpect ALTUM inspection poles turn what you can't see into repeatable, defensible evidence.

What Do You Need to Prove?
Pick what you're inspecting or measuring. Each route links straight to the instruments, specifications and quote builder.
Watertight Integrity
Portascanner ultrasonic watertight testing for hatch covers, doors and seals - a quantified result.
Watertight & hatch testing →Tank & Cylinder Level
Portalevel non-invasive liquid-level indication for fire cylinders, tanks and vessels - no shut-down.
Level indicators →Ultrasonic Thickness
Portagauge ultrasonic thickness gauges - measure remaining steel on hulls, decks and structures.
Thickness gauges →Flow Measurement
Portasonic clamp-on ultrasonic flow meters - measure flow without cutting into the pipe.
Flow meters →SOLAS Cylinder Servicing
Ultrasonic content checks and servicing support for SOLAS fire-suppression cylinders.
Cylinder servicing →Inspection at Height
The CSpect ALTUM telescopic pole carries a camera or UT probe up to ~18 m - no scaffolding or rope access.
The ALTUM pole →Visual Inspection at Height
Pole-mounted camera modules for close-up visual inspection of tanks, silos, hulls and pipe racks.
Visual inspection →UT Thickness at Height
UTM / EMAT / B-scan probes on the ALTUM pole for thickness measurement without staging.
Thickness at height →Instruments & Access, Together
Coltraco gives you the measurement; CSpect gets it to the point you can't reach. Browse a brand, or route by task above.


Coltraco Ultrasonics
Non-invasive instruments for watertight integrity, level, ultrasonic thickness, flow and gas-pressure - one operator, a logged result.
Explore Coltraco →

CSpect ALTUM
Telescopic pole system carrying a camera or UT probe up to ~18 m for visual and thickness inspection - no scaffold, rope access or drone.
Explore CSpect →Survey & Inspection by Sector
Commercial Shipping
Watertight integrity, hold condition and hull-thickness survey across bulkers, tankers and container fleets.
Explore →Offshore Energy
Ultrasonic thickness and integrity checks on platforms, FPSOs, rigs and offshore structures.
Explore →Tank & Ballast Inspection
Close-up visual and UT inspection at height in ballast tanks, holds and confined spaces without staging.
Explore →Inspect Right, Document Better
Ultrasonic Testing
Access & Height
Tell Us What You Need
For a specific product, build your quote on the brand page. Not sure which tool fits? Describe the job here and we'll spec it across the range.
Enquiry Sent!
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