BRK NDT

BRK NDT

BRK is a professional nondestructive testing (NDT) brand specializing in advanced inspection instruments for industrial, scientific and quality control applications.

Its product range includes ultrasonic flaw detectors, ultrasonic thickness gauges, coating thickness gauges, eddy current testing instruments, probes and related accessories. Supported by strong in-house research, development and manufacturing capabilities, BRK equipment combines dependable measurement performance with practical features designed for demanding field and production environments. These instruments help inspectors detect internal flaws, measure material and coating thickness, evaluate component integrity and verify manufacturing quality without damaging the tested object.

BRK solutions are used worldwide in manufacturing, metal fabrication, aerospace, automotive, energy, infrastructure inspection and research. Durable construction and user-focused operation make BRK instruments reliable tools for routine inspections, preventive maintenance and specialized NDT applications.

Bold orange 'BRK' collection name displayed on a clean white background.

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Coating thickness gauge by BRK with a digital screen and various buttons, along with two wired probes.

BRK

CTN-210B-FE

CTN-210B Coating Thickness Gauge

$367.00 USD $408.00 USD
Coating thickness gauge by BRK, featuring a black, handheld meter with a digital display and probe.

BRK

CTN-210C-Fe

CTN-210C Coating Thickness Gauge

From $213.30 USD $237.00 USD
BRK CTN-230 Coating Thickness Gauge

BRK

CTN-230

CTN-230 Coating Thickness Gauge

$172.80 USD $192.00 USD
BRK CTN-230 Coating Thickness Gauge

BRK

CTN-230NF

CTN-230NF Coating Thickness Gauge

$386.00 USD $429.00 USD
Coating thickness gauge by BRK with digital display, multiple buttons, and corded metal probe.

BRK

CTN-300

CTN-300 Coating Thickness Gauge

$461.70 USD $513.00 USD

About BRK NDT 

BRK is a professional Non-Destructive Testing brand built on deep in-house R&D and manufacturing expertise. Specializing in advanced inspection instruments for industrial and scientific applications, BRK delivers reliable ultrasonic and eddy current testing solutions designed for field and production environments. BRK instruments are widely used in manufacturing, quality control, infrastructure inspection, and research worldwide.

Precision NDT Instruments for Industry 

BRK ultrasonic flaw detectors and coating thickness gauges are engineered for demanding inspection tasks where accuracy and repeatability are non-negotiable. Whether you're detecting internal flaws in welds and castings or verifying coating integrity on critical surfaces, BRK instruments provide the data you need with confidence.

Key Product Families

  • Ultrasonic Flaw Detectors — Advanced pulse-echo inspection for detecting cracks, voids, and inclusions in metals and composites.
  • Coating Thickness Gauges — Non-destructive measurement of paint, plating, and coating thickness on ferrous and non-ferrous substrates.


Why Buy BRK NDT from Sper Scientific Direct? 

Sper Scientific Direct is an authorized US distributor for BRK NDT instruments. We provide US-based technical support, fast domestic shipping, and direct access to the full BRK inspection instrument lineup.