

Wintact WT100A Ultrasonic Thickness Gauge for Metal, 1-225mm Ultrasonic Thickness Meter with 5MHz Probe
The Wintact WT100A is a digital ultrasonic thickness gauge that measures material thickness from 1.00 to 225.0mm from one side, using a 5MHz probe. It is designed for maintenance engineers, NDT inspectors, fabricators and marine surveyors checking metal plate, pipe and tank walls for wear and corrosion.
Technical specifications
| Specification | Value |
| Model | WT100A |
| Measuring range | 1.00 - 225.0mm |
| Probe | 5MHz, φ10 |
| Operating frequency | 5MHz |
| Measurement error | ±(0.5%H+0.05)mm |
| Minimum pipe (steel) | Φ20 x 3mm |
| Sound velocity range | 1000 - 9999 m/s |
| Data storage | 500 readings |
| Display | Colour TFT |
| Battery | 3 x 1.2V Ni-MH rechargeable, micro-USB 5V 1A |
| Dimensions | 65 x 146 x 30 mm |
| Weight | 130g |
What does the Wintact WT100A ultrasonic thickness gauge measure?
It measures the thickness of materials such as steel from 1.00 to 225.0mm, from one side, using ultrasound.
How accurate is the WT100A?
Its measurement error is ±(0.5%H+0.05)mm, where H is the measured thickness.
Can the WT100A measure pipes?
Yes. It can measure steel pipe down to Φ20 x 3mm.



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Dispatched within 1–2 working days. Delivered in 5–7 working days after dispatch.
What is the return policy?
You can return an instrument within 30 days. See our returns page for details.
Is checkout secure?
Payment is processed through Shopify's secure checkout.
How can I contact support?
Email support@ekodeluxe.co.uk.