25-30mm Three-Point Inside Micrometer Colour Touchscreen, ISO 17025 Calibrated Wireless/USB - Microtech Metrology
€900.00
Product information "25-30mm Three-Point Inside Micrometer Colour Touchscreen, ISO 17025 Calibrated Wireless/USB - Microtech Metrology"
Take advantage of the combination of high repeatability, wireless data transfer and an included ISO 17025 calibration certificate for reliable bore inspection results; order the instrument via Metav Werkzeuge or ask our consultants for detailed integration advice.
Three‑point internal micrometer — 25–30 mm range, Wireless+USB, 1.5" colour touchscreen (Microtech Metrology)
A three‑point internal micrometer designed for precision bore measurement in the 25–30 mm range, combining a colour touchscreen, wireless and USB data output and laboratory‑grade calibration for traceable results.
- 25–30 mm measuring range
- Resolution 0.0001 mm
- ISO 17025 calibration certificate included
- Wireless + USB data output
Precision where tight tolerances matter
The three‑point measuring principle centres automatically inside bores to reduce operator bias and ensure consistent contact geometry. With a measuring range of 25–30 mm and a stated accuracy of ±0.004 mm, the instrument is classified in the standard category for general mechanical and metalworking use, offering the best compromise between reach and stiffness for workshop inspection tasks. The high display resolution of 0.0001 mm provides very fine readout steps; combined with the factory calibration, this supports repeatable results across serial inspections and incoming quality control.
Streamlined data handling for inspection workflows
Equipped with Wireless+USB output and a 1.5" colour touchscreen, the device integrates readily into digital measurement routines. Wireless transfer reduces manual transcription errors and speeds up logging to inspection software or spreadsheets, while USB offers a reliable backup connection for fixed workstations. The touchscreen simplifies menu navigation and zeroing, making data capture faster and reducing cycle times on the shop floor. These connectivity options support traceability and reduce administrative overhead in production and QC departments.
Robust design for reproducible bore measurement
The mechanical concept focuses on reproducibility: three contact points stabilise the measuring head and tolerate slight misalignment better than two‑point gauges, improving centre detection in worn or off‑centre bores. A measuring depth of 240 mm allows access to recessed features and stepped bores without auxiliary extensions, increasing versatility for jigs, housings and assemblies. The included adjustment ring permits fine centring and adaptation to different bore profiles, while the instrument’s construction supports frequent use in demanding workshop conditions.
Traceable calibration and quality assurance
This instrument is delivered fully calibrated to ISO 17025 standards and supplied with a calibration certificate, ensuring metrological traceability and acceptance in regulated environments. The laboratory calibration covers the specified accuracy band and documents measurement uncertainty, simplifying audit processes and supplier quality assessments. For workshops seeking a balance of practical handling and documented precision, the calibration package reduces the time between reception and productive employment of the gauge.
Practical benefits for everyday inspection
As a compact, digital internal gauge it reduces handling time compared with multi‑step manual methods and supports faster decision making at first‑piece inspection or during in‑process checks. The combination of automated centring, fine resolution and standardised calibration makes it suitable for production lines, maintenance shops and quality laboratories that require documented, repeatable measurements without complex setup.
Contact Metav Werkzeuge today for a personalised integration plan and to request the ISO 17025 calibration certificate for this Microtech Metrology three‑point internal micrometer (SKU 133703010) — Metav Werkzeuge is ready to support specification checks and delivery from Emmerich
Technical data
- Article number: 133703010
- GTIN: 4061905074240
- Manufacturer: Microtech Metrology
- ECLASS: 21170335
- ETIM: EC003590
Key figures
- Measuring range: 25–30 mm
- Measuring depth: 240 mm
- Resolution/readout: 0.0001 mm
- Accuracy: ±0.004 mm
- Display: Colour 1.5" touchscreen
Features & materials
- Digital instrument
- Data output: Wireless + USB
- Adjustment ring included
- Delivered calibrated to ISO 17025 with certificate
- Three‑point internal measuring principle
FAQ
What degree of accuracy can be expected during routine checks?
The stated accuracy is ±0.004 mm; regular use with the delivered ISO 17025 certificate ensures traceable results and simplifies verification of measurement uncertainty.
How is data transferred from the instrument to inspection software?
Data transfer is available via Wireless or USB; wireless transfer speeds up logging while USB provides a direct, stable connection for local workstations.
Can this gauge reach deep or recessed bores?
Yes — the instrument has a measuring depth of 240 mm, enabling measurement of recessed features and stepped bores without additional extensions in many cases.
Is the device ready for use on delivery?
The instrument is delivered fully calibrated to ISO 17025 standards and includes the calibration certificate, allowing immediate use in quality‑assured processes.
What advantages does the three‑point system offer over two‑point gauges?
The three‑point principle centres within the bore and provides greater stability against eccentricity, improving repeatability and reducing operator influence on readings.
Manufacturer / Responsible: Microtech, Nizhneyurkovska str., 45a, 04080 Kyiv, Ukraine, tool@microtech.tools