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Inspect at Height Without Scaffolding, Rope Access, or Shutdowns

PSC delivers contact-based drone NDT using the Voliro T platform — six sensor payloads, standards-compliant readings, and 50–80% lower access costs than traditional methods.
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Certified distributor for Voliro aerial NDT systems in Canada.

Traditional access methods cost you time, money, and risk exposure
Scaffolding takes days to erect. Rope access puts people at height. Confined space entry adds permits, standby crews, and liability. And shutting down a hot asset to get a thickness reading costs more than the inspection itself.

Drone-based contact NDT removes the access problem entirely. The Voliro T drone flies to the inspection point, makes physical contact with the asset surface, and captures standards-compliant readings — at temperature, through insulation, and on corroded surfaces — while your crew stays on the ground.

Result: Faster mobilization. No access infrastructure. Readings you can trust.
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Six sensor payloads. One platform.

48-hour response time

Ultrasonic Testing (UT)

Wall thickness measurement for metals, plastics, and composites. 4 MHz dual transducer with automatic couplant gel dispenser.

Compliant with EN 12668-1 and ISO 16831:2012

Eliminates scaffolding for corrosion mapping

Multi-ticket inspectors

High-Temperature UT

Inspect hot assets without shutdown. Echo-to-Echo and Pulsed Echo modes with live A-Scan display. Rated to 260°C / 500°F.

Compliant with EN 12668-1 and ISO 16831:2012

No process interruption required

No 4-hour minimums

EMAT

No couplant required. Measures through corroded, dirty, or coated surfaces with lift-off tolerance up to 4 mm. Range: 2–150 mm. Resolution: 0.06 mm.

Compliant with ASTM E1816-18

Reduced surface preparation, faster data acquisition

Engineering and inspection

DFT (Dry Film Thickness)

Coating thickness verification using magnetic induction and eddy current methods. Ferrous: 0–1.5 mm. Non-ferrous: 0–0.7 mm.

Compliant with EN ISO 2178, EN ISO 2360, ASTM D7091

Validate protective coatings at height without lifts

Direct expert access

PEC (Pulsed Eddy Current)

Detect corrosion under insulation without removing cladding. Measures through aluminum jackets, weather barriers, and fireproofing up to 100 mm lift-off.

Wall thickness range: 3–20 mm (low carbon steel)

Screen large insulated areas at a fraction of the cost

Multi-province coverage

Wind Turbine LPS Tester

Full-circuit lightning protection system resistance measurement. 4-wire micro-ohmmeter with 250 m tether cable. Single-stop inspection.

Compliant with IEC/EN 61400-24

Test all blades in one mobilization

80%
Lower access costs vs. scaffolding and rope access
6
Contact-based NDT sensor payloads on one platform
500°F
Maximum inspection temperature — no shutdown needed
100 mm
PEC lift-off — inspect through insulation and cladding
Where drone NDT replaces traditional access

Any asset where height, heat, insulation, or hazardous conditions make conventional inspection slow, expensive, or unsafe.

Storage Tanks & Pressure Vessels
UT and EMAT wall thickness without scaffolding
Stacks, Columns & Flare Systems
High-temp UT readings on hot assets
Pipelines & Insulated Piping
PEC screening for corrosion under insulation
Bridges & Structural Steel
DFT coating verification at height
Wind Turbines
Lightning protection system testing without blade repositioning
Refineries & Power Plants
Contact NDT in confined and hazardous zones
Why PSC for drone NDT
Certified Voliro Distributor
PSC is a certified distributor for Voliro aerial NDT systems in Canada. Our pilots and inspectors are trained on the platform and its six sensor payloads.
Engineering Integration
Drone NDT data feeds directly into PSC’s engineering and inspection workflows — structural assessment, fitness-for-service, and corrosion management — with one team from field to report.
Responsive Scheduling
Same commitment as our ground-based inspection services. Fast mobilization, clear reporting, and direct access to the technical team running your inspection.

Certifications & Standards

ISO 9001:2015

CWB

TSBC

AMPP / NACE

ASNT

CGSB

API 510/570/653

ASME

AWS D1.1/D1.5

EGBC

APEGS

APEGA

Ready to replace scaffolding with precision drone NDT?

Tell us about your asset and inspection scope. We will recommend the right sensor payload and schedule a demonstration or field deployment.

Request Drone Inspection

Available across Canada. Direct access to certified Voliro operators.