REED R7900 Ultrasonic Thickness Gauge – Metal Thickness Tester – Duncan Instruments Canada Ltd
REED R7900 Ultrasonic Thickness Gauge
REED R7900 Ultrasonic Thickness Gauge
REED R7900 Ultrasonic Thickness Gauge

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Duncan Instruments calibrates and supports the REED R7900 Ultrasonic Thickness Gauge right here in Canada.
Whether you need annual certification, repairs, or help interpreting your test results — our expert technicians are ready to help.

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This is a precision instrument. If you’re unsure which model fits your application or need purchasing documentation, just ask — we’re happy to help.

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REED R7900 Ultrasonic Thickness Gauge

$ 1,073.00 CAD

Quick, Non-Destructive Thickness Measurement for Metal Surfaces

The REED R7900 is a handheld ultrasonic thickness gauge that provides fast and accurate measurements on steel and other metallic surfaces — without damaging the material. Ideal for maintenance, quality control, and corrosion monitoring in industrial environments.

  • Measures material thickness from 1.2 to 220mm (0.05 to 8.6")
  • Compatible with steel, cast iron, aluminum, and more
  • High-resolution LCD with backlight for low-light operation
  • Built-in calibration function for accurate readings
  • Displays current, minimum, and maximum thickness values
  • Auto power off and low battery indicator

Includes: Ultrasonic probe with cable, calibration block, couplant gel, and carrying case.

Need help with calibration or choosing the right probe for your application? Talk to our experts — we use and service these instruments ourselves.