3–200 mm Straight High-Temperature Ultrasonic Thickness Probe 5 MHz, Ø14 mm, Cable ~1 m - Metav IndustryLine

Take advantage of precise thickness measurement across a wide range and an adjustable sound‑velocity setting for reliable, reproducible inspection results; the gauge is supplied complete with accessories and a protective storage case. Order the Ultrasonic Thickness Gauge M502.410 directly via Metav Werkzeuge or consult our specialists for application advice. Ultrasonic Thickness Gauge M502.410 — 0.75–400 mm range, adjustable sound velocity (Metav IndustryLine) The Ultrasonic Thickness Gauge M502.410 is a portable instrument for fast, non‑destructive thickness measurement in maintenance, production control and incoming inspection across metals, plastics and ceramics Precision ±(0.5%H+0.01 mm) for reliable readings Wide range 0.75–400 mm for diverse materials Adjustable sound velocity 1,000–9,999 m/s Supplied in protective storage case High‑accuracy thickness measurement for mixed production environments The M502.410 implements the pulse‑echo ultrasonic principle to measure wall thickness where access is limited to one side. The instrument covers a broad measurement range of 0.75–400 mm, which makes it suitable for thin sheets and medium‑thickness components alike. The specified accuracy of ±(0.5%H+0.01 mm) describes a combined proportional and fixed error term and delivers predictable tolerances for routine quality checks. This combination of range and repeatability reduces the need for multiple gauges on a single production line and speeds up decision making during inspections. Faster inspections with traceable data and a workshop‑ready design Designed for efficient workflow, the device offers data storage and an automatic zero‑point adjustment, enabling repeatable records and simpler post‑inspection logging. The display resolution is 0.01 mm for measurements below 100 mm and 0.1 mm at or above 100 mm, providing the granularity required in standard mechanical quality control. Powered by 4×AAA batteries and weighing approximately 2 kg, the unit balances endurance and portability. Supplied accessories and the protective storage case ensure that the instrument reaches the workshop ready for immediate use and safe transport between sites. Adaptable acoustic settings and broad material compatibility A key practical benefit is the adjustable sound velocity (1,000–9,999 m/s) with automatic correction, which adapts the instrument to different materials and acoustic conditions without complex recalibration. The gauge is specified as suitable for plates from 0.75 mm and pipes from Ø20 mm×3 mm, and it handles a wide variety of materials including metals, plastics, ceramics, glass and glass fibre. Together with the pulse‑echo mode, this flexibility allows the device to be used for corrosion monitoring, wall‑thickness control and routine maintenance checks in diverse industrial contexts. Contact Metav Werkzeuge in Emmerich for tailored technical advice on the M502.410 ultrasonic thickness gauge and to arrange supply and delivery from our European stock Technical Data Article number: M502.410 GTIN: 4054469162539 ECLASS: 21170347 Customs tariff number: 90178000 Facts Measurement range: 0.75–400 mm Resolution: 0.01 mm (< 100 mm), 0.1 mm (≥ 100 mm) Accuracy: ±(0.5%H+0.01 mm) Weight: 2 kg Battery: 4×AAA Operating sound velocity: 1,000–9,999 m/s Measurement mode: Pulse‑echo Measuring principle: Ultrasonic thickness measurement Special features Data storage and automatic zero‑point adjustment Adjustable sound velocity with automatic correction Suitable for plates ≥0.75 mm and pipes Ø20 mm×3 mm Supplied with accessories and protective storage case Measurement for metal, plastic, ceramic, glass and glass fibre FAQ How accurate is the measurement for typical workshop inspections? The stated accuracy of the M502.410 is ±(0.5%H+0.01 mm); this gives predictable measurement uncertainty across the full 0.75–400 mm range and is suitable for routine production and maintenance checks. Which materials can be measured with this gauge? The instrument is designed for a wide range of materials: metals, plastics, ceramics, glass and glass fibre are explicitly supported by the M502.410 when the correct sound velocity setting is applied. Is the device practical for field use and frequent transport? Yes. The gauge runs on 4×AAA batteries, weighs around 2 kg and is supplied with accessories in a protective storage case for safe transport between jobsites. What measurement principle does the instrument use? The M502.410 uses the pulse‑echo ultrasonic principle, where a transmitted sound pulse reflects from the far surface; the travel time is converted to thickness using the set sound velocity. Can the instrument be adapted to measure different component shapes? Yes. The adjustable sound velocity and pulse‑echo mode allow adaptation to plates and common pipe geometries (suitable from Ø20 mm×3 mm), so the same unit can be used across varied component types. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Take advantage of the combination of adjustable sound velocity, a broad measuring range of 0.75–400 mm and reliable USB + Bluetooth data transfer for faster inspection cycles and fewer reworks; order the instrument directly via Metav Werkzeuge or consult the team for specification advice. M502.420 Ultrasonic Thickness Gauge — adjustable sound velocity, 0.75–400 mm measuring range (Metav IndustryLine) The M502.420 Ultrasonic Thickness Gauge is a handheld instrument for non‑destructive thickness measurement of coated and uncoated components across a wide range of materials and geometries Adjustable sound velocity 1,000–9,999 m/s with automatic correction Measuring range 0.75–400 mm for plates and pipes USB + Bluetooth for data export and storage External Ø10 mm probe, 5 MHz, supplied with storage case High‑accuracy readings for quality control The instrument delivers reliable thickness data thanks to its accuracy of ±(0.5%H + 0.01 mm) and dual reading resolution of 0.01 mm for measurements below 100 mm and 0.1 mm from 100 mm upwards. This combination reduces measurement uncertainty for thin sections and thicker components alike, supporting faster acceptance or repair decisions on production lines. The built‑in automatic zero‑point adjustment and programmable sound velocity remove common sources of error when working with coated surfaces or materials of varying acoustic properties. Broad material compatibility for diverse inspection tasks Designed for practical workshop and site use, the gauge is suitable for plates from 0.75 mm and pipes from Ø20 mm × 3 mm, and supports measurement on metals, plastics, ceramics, glass and fibreglass. The selectable Pulse‑echo and Echo‑echo modes extend applicability to layered or corroded structures, enabling meaningful results where single‑mode devices fail. By matching the probe frequency and sound velocity to the component material, the instrument produces repeatable values that integrate well into quality documentation. Efficient data handling and process integration Equipped with USB + Bluetooth data output and onboard data memory, the device simplifies transfer of measured values into inspection reports and digital workflows. The external Ø10 mm, 5 MHz probe provides a focused contact area for small features while the memory function and wireless export reduce transcription errors and speed up batch inspections. Automatic correction of sound velocity and the option to store measurement sets support traceable, auditable quality control procedures. Robust design for workshop use and transport The unit is powered by 3×AA batteries, keeping operation simple and serviceable across sites. With a compact probe design and total weight around 2 kg, the instrument is easy to handle during long inspection sessions. The package includes accessories and a storage case for secure transport and organised storage between shifts. The adjustable sound velocity control (1,000–9,999 m/s) with automatic compensation is particularly useful when switching between metals and non‑metals, ensuring measurement confidence without time‑consuming setup. Contact Metav Werkzeuge for a tailored quotation and advice on integrating the M502.420 into existing inspection routines, available from stock in Emmerich. Technical Data SKU: M502.420 GTIN: 4054469162553 Category: Ultrasonic thickness gauge Weight: 2 kg Delivery includes accessories and storage case Probe: external Ø10 mm, 5 MHz Display: with data memory and automatic zero‑point adjustment Power: 3×AA batteries Data output: USB + Bluetooth Facts Measuring range: 0.75–400 mm Accuracy: ±(0.5%H + 0.01 mm) Resolution: 0.01 mm (< 100 mm) / 0.1 mm (≥ 100 mm) Sound velocity range: 1,000–9,999 m/s (adjustable) Measuring modes: Pulse‑echo and Echo‑echo Tariff code: 90178000 Special features Suitable for plates from 0.75 mm and pipes from Ø20 mm × 3 mm Suitable for metal, plastic, ceramic, glass and fibreglass Automatic correction of sound velocity Onboard data storage and wireless/USB export Delivered with external probe and storage case FAQ What thickness range does the M502.420 cover? The M502.420 ultrasonic thickness gauge measures from 0.75 mm up to 400 mm, covering thin sheets and substantial wall thicknesses for pipes and structural components. Can the gauge measure coated materials reliably? Yes. The instrument is specified for use on coated materials, and its adjustable sound velocity plus automatic correction improve accuracy when coatings would otherwise alter time‑of‑flight readings. What level of accuracy and resolution is provided? Accuracy is ±(0.5%H + 0.01 mm); resolution is 0.01 mm for measurements under 100 mm and 0.1 mm for longer ranges, giving a suitable balance between precision and robustness for industrial inspection. How are measured values exported from the device? The device supports USB and Bluetooth data output and includes onboard data memory, enabling direct transfer of measurement logs into reporting systems or PC software. Which probe is supplied and what is its application? The standard delivery includes an external Ø10 mm probe (5 MHz) that is ideal for focused inspections on small features, thin sections and pipe walls where a compact acoustic footprint is required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com