Nutzen Sie die Kombination aus ISO 17025‑Kalibrierung, robuster IP65‑Schutzklasse und drahtloser Datenübertragung für verlässliche Langstreckenmessungen. Bestellen Sie das Instrument direkt über Metav Werkzeuge oder fragen Sie unsere Fachberatung an, wenn zusätzliche technische Details gewünscht sind.

Internal Micrometer — Digital internal measuring screw with microcomputer

The Internal Micrometer is designed for precise internal measurements across large components and inspection tasks, combining a colour Touchscreen readout with wireless and USB data transfer.

• Internal Micrometer from Microtech Metrology
• Colour 1.54" Touchscreen display
• Wireless and USB data output
• ISO 17025 calibrated with certificate
• IP65 protection and 0.05 mm accuracy

Accurate measurement across extended lengths that you can rely on

With a measuring range from 125 mm to 5,000 mm, this device addresses tasks usually reserved for specialised metrology equipment. The instrument falls into the Extra‑Long measurement category, which means it is engineered for large components such as big-bore housings or long shafts where rigidity and repeatable guidance are decisive. The combination of a fine 0.05 mm accuracy specification and a readout resolution of 0.0001 mm ensures that long‑range internal dimensions are recorded with a high degree of confidence for quality control and inspection.

Built for workshop conditions and continuous use

Designed to withstand demanding environments, the micrometer features IP65 ingress protection, offering reliable resistance to dust and low‑pressure water jets. The microcomputer control and robust mechanics allow for steady readings even during extended measurement series, while the available extension rods (25, 50, 100, 200, 400 mm sets) make the device adaptable to varying bore depths without compromising stability. This practical adaptability reduces handling time and keeps fixtures simple in production and maintenance contexts.

Seamless data flow for modern quality workflows

The instrument provides Wireless and USB outputs, enabling direct transfer of measurement data to inspection software or a central data logger. The Colour 1.54" Touchscreen display supports quick visual checks and reduces operator error during setup. Because the tool is delivered fully calibrated to ISO 17025 with a traceable calibration certificate, it integrates immediately into documented quality processes and audits, lowering the administrative effort for first‑use validation.

Who benefits most from this specialised solution

Machine shops, tool rooms and metrology departments that process large components will profit from the combination of extended reach and certified accuracy. The device is particularly suited to scenarios where reproducibility across long spans is critical, for instance in heavy machining, pipe and vessel fabrication, or large assembly inspection. Its digital interface and calibration status also make it a pragmatic choice for labs aiming to harmonise manual measurements with digital quality systems.

Choose the calibrated Microtech Metrology Internal Micrometer for dependable long‑range internal inspection — order supply reliably via Metav Werkzeuge (info@metav-werkzeuge.com / +49 2822 7131930) or contact our advisors for tailored delivery arrangements

FAQ

What measuring range does the Internal Micrometer cover?
The Internal Micrometer from Microtech Metrology measures from 125 mm up to 5,000 mm, placing it in the Extra‑Long category for large component inspection.

Is the device supplied with a calibration certificate?
Yes. The Internal Micrometer is delivered fully calibrated to ISO 17025 and includes the corresponding calibration certificate for immediate use in certified workflows.

How can measurement data be exported from the instrument?
Measurement values can be transferred either wirelessly or via USB, allowing direct integration into inspection software or data collection systems.

What protection class does the instrument have for workshop use?
The unit has IP65 protection, which safeguards against dust ingress and low‑pressure water jets, making it suitable for typical workshop conditions.

Which extensions are available to increase measuring depth?
Extension rods are available in sets including 25 mm, 50 mm (2 pieces), 100 mm (2 pieces), 200 mm (3 pieces) and 400 mm (10 pieces), enabling flexible adaptation to deeper bores.

Is the display user‑friendly for quick checks?
Yes, the device features a Colour 1.54" Touchscreen that simplifies readout, menu navigation and setup, improving operator efficiency during inspections.

What accuracy can be expected from the instrument?
The instrument specification lists an accuracy of 0.05 mm, combined with a readout resolution of 0.0001 mm for reliable recording of internal dimensions.

Can this micrometer be used in production line quality control?
Absolutely. Thanks to its digital outputs, ISO‑certified calibration and robust design, the Internal Micrometer is suitable for routine production quality checks and audit‑ready measurements.

Is the instrument suitable for laboratory‑grade measurements?
While optimised for workshop and heavy fabrication measurements across long ranges, the included ISO 17025 calibration ensures traceability suitable for many laboratory quality processes.

What is the SKU for ordering and traceability?
The product is listed under SKU 133800500 for ordering and inventory purposes.

Hersteller: Microtech, Nizhneyurkovska str., 45a, 04080 Kyiv, Ukraine; tool@microtech.tools