250-450mm Internal Precision Measuring Instrument With Retractable Probe, Colour Touchscreen, ISO 17025 Calibrated - Microtech Metrology
€2,890.00
Product information "250-450mm Internal Precision Measuring Instrument With Retractable Probe, Colour Touchscreen, ISO 17025 Calibrated - Microtech Metrology"
Benefit from 0.02 mm accuracy combined with Wireless+USB data output and an ISO 17025 calibration certificate for traceable, production-ready internal measurements. Order the Internal Fine Measuring Instrument directly via Metav Werkzeuge or consult Metav's specialists for system integration and calibration advice.
Internal Fine Measuring Instrument — digital internal gauge, 250–450 mm range, 0.02 mm accuracy (Microtech Metrology)
The Internal Fine Measuring Instrument is a digital internal gauge designed for precise inside-diameter and depth measurements in machining, metrology and quality control environments.
- Digital readout with 1.54" colour touchscreen
- Wireless and USB data output for easy integration
- Measuring range 250–450 mm with 0.02 mm accuracy
- Delivered calibrated to ISO 17025 with certificate
High-precision measurement where it matters
This digital internal gauge combines a 0.02 mm accuracy with a fine reading step of 0.0001 mm, delivering reproducible results for routine quality checks and sample inspections. The instrument's electronics and measurement chain are optimised for internal dimensions, so measured values remain stable even when operations are repeated on a production line. The ISO 17025 calibration and accompanying certificate ensure traceability and reduce auditing effort, supporting documented quality procedures and supplier qualification.
Integrates into production and inspection workflows
Equipped with Wireless and USB data output and a 1.54" colour touchscreen, the device simplifies data capture and transfer to inspection software or SPC systems. The touchscreen offers direct, clear readback on the shop floor, while digital output reduces transcription errors and speeds up reporting. This combination increases throughput and lowers the administrative burden in the inspection loop, making the gauge suitable for both standalone checks and semi‑automated metrology stations.
Suited to medium-range internal measurements and deep bores
With a measuring range of 250–450 mm and a measuring depth capability up to 1000 mm, the gauge fits the "medium" class of internal instruments: long enough for sizable components yet still manageable by workshop staff. Its form factor and measured depth capability make it appropriate for inspection of housings, sleeves and assemblies where internal diameters and stepped features must be verified. Robust construction and a digital control system help maintain measurement integrity across longer probing depths.
Contact Metav Werkzeuge to arrange delivery of the ISO 17025‑calibrated unit and to discuss integration options for production or laboratory setups
Technical data
- Article number: 139450711
- GTIN: 4061905046100
- Manufacturer: Microtech Metrology
- ECLASS: 21170310
- Digital display: Colour 1.54" touchscreen
- Data output: Wireless, USB
Facts
- Accuracy: 0.02 mm
- Reading step: 0.0001 mm
- Measuring range: 250–450 mm
- Measuring depth: 1000 mm
- Digital: Yes
- ISO 17025: Calibrated with certificate
Special features
- Digital internal fine measuring instrument
- Delivered calibrated to ISO 17025 with certificate
- Wireless + USB connectivity
- Colour touchscreen interface
- Suitable for machining and quality control
FAQ
What measuring range does the instrument cover?
The instrument covers an internal measuring range of 250–450 mm and supports measuring depths up to 1000 mm for deeper bores and stepped features.
Is the device delivered calibrated?
Yes, the Internal Fine Measuring Instrument is delivered fully calibrated to ISO 17025 and includes the calibration certificate for traceable documentation.
How does data transfer work with production systems?
Data transfer is provided via Wireless and USB outputs; the gauge sends digital readings directly to inspection software or SPC systems, reducing manual transcription.
What accuracy and resolution can be expected?
The instrument specifies an accuracy of 0.02 mm with a reading step of 0.0001 mm, combining practical repeatability with fine display resolution for clear decision making.
Which applications is this gauge best suited for?
The gauge is intended for medium-range internal measurements in machining, assembly and quality control—ideal for housings, sleeves and components requiring repeatable inside‑diameter checks.
Microtech, Nizhneyurkovska str., 45a, 04080 Kyiv, Ukraine, tool@microtech.tools