250-450mm Internal Micrometer With Carbide Measuring Faces, 0.008mm Accuracy - Microtech Metrology
€1,250.00
Product information "250-450mm Internal Micrometer With Carbide Measuring Faces, 0.008mm Accuracy - Microtech Metrology"
Take advantage of reliable metrology that combines high resolution, wear‑resistant measuring faces and a practical working range for medium bores. The result is consistent internal measurement for production and inspection; order the instrument directly via Metav Werkzeuge or ask our consultants for specification support.
Internal Precision Micrometer — Microtech Metrology, carbide faces, 250–450 mm range
The Internal Precision Micrometer is a compact internal measuring instrument designed for precise bore inspection and workshop metrology across medium‑sized components.
- Carbide measuring faces for long service life
- Measurement range 250–450 mm for medium bores
- High resolution 0.001 mm dial indication
- Designed for precision workshop inspection
Precision where repeatability matters
The instrument delivers measurable benefits through a combination of a high‑resolution 0.001 mm resolution dial and a verified accuracy ±0.008 mm, enabling consistent measurements on production runs and inspection batches. The carbide measuring faces reduce wear at the contact points, maintaining dimensional stability over repeated use and lowering the need for frequent rework. As an analog dial instrument with fine graduation, it provides a tactile, easy‑to‑interpret readout that integrates well into standard metrology workflows while supporting traceable quality control.
Reach and flexibility for medium bores and assemblies
Classified for medium‑range applications, the device covers the measurement range 250–450 mm, making it suitable for larger internal diameters found in fixtures, housings and medium assemblies. The generous measuring depth 2000 mm expands practical reach into deeper bores and stepped components without specialised extensions, which helps avoid repeated setups and saves handling time. This balance of reach and stiffness is ideal where repeatable alignment and straightforward handling are required during routine inspections.
Durable design and straightforward workshop use
The construction focuses on robustness and low maintenance: the carbide contact surfaces offer superior wear resistance, and the mechanical dial avoids battery dependency for uninterrupted operation on the shop floor. The instrument is engineered for regular workshop inspection tasks and small‑batch quality assurance, combining a robust construction with the sensitivity needed for precision checks. Metrology teams will appreciate the clear dial graduation and mechanical reliability that supports efficient inspection routines and reduces measurement uncertainty from operator variability.
For exact specifications, procurement and local availability of this Microtech Metrology instrument, contact Metav Werkzeuge for tailored advice and order handling from our Emmerich distribution centre.
Technical Data
- GTIN: 4061905453939
- SKU: 132450844
- Manufacturer: Microtech Metrology
- ECLASS: 21170310
Facts
- Measurement range: 250–450 mm
- Measuring depth: 2000 mm
- Resolution / reading: 0.001 mm
- Stated accuracy: 0.008 mm
- Instrument type: analog internal measuring instrument
Special features
- Carbide measuring faces
- Analog dial indicator
- Category: Precision measuring instrument (Feinmessgeräte)
- Suitable for medium‑range bore inspection
FAQ
What is the exact measurement range of the instrument?
The instrument covers a measurement range of 250–450 mm, placing it in the medium‑range class for internal diameter inspection.
What resolution and accuracy are specified?
Resolution is 0.001 mm on the dial, with a stated accuracy of ±0.008 mm according to the product data.
Are the measuring faces resistant to wear?
Yes, the measuring faces are made of carbide, providing high wear resistance and prolonged dimensional stability under frequent use.
Is the dial mechanical or electronic?
The device is fitted with an analog dial indicator, offering a mechanical readout that does not require batteries.
What depth of bore can be reached with this instrument?
The specified measuring depth is 2000 mm, enabling inspection of deep bores and stepped internal geometries.
Manufacturer / Responsible: Microtech, Nizhneyurkovska str., 45a, 04080 Kyiv, Ukraine, tool@microtech.tools
Zubehör
Combining USB HID keyboard emulation, one‑button data transmission and a 2 m lead, this cable speeds up measurement capture while reducing manual entry errors and boosting traceability. Order the USB HID data cable directly via Metav Werkzeuge or contact our consultants for compatibility checks and procurement advice. USB HID data cable for Microtech Certi Met calipers and indicators — 2 m, one‑button USB HID data cable is a compact connection lead for feeding readings from digital calipers and indicators directly into PC applications, ideal for workshop and inspection environments. USB HID interface for direct keyboard input 2 m cable length for flexible workstation reach One‑button data transmission for fast capture Faster capture, fewer transcription errors The USB HID interface enables direct data transfer by emulating a keyboard, so measurement values are sent as keystrokes to spreadsheets, measurement software or inspection forms. This reduces manual retyping and common transcription mistakes, increasing throughput in repetitive measuring tasks. The single‑press send function ensures each measurement is recorded consistently, which simplifies logging and supports a smoother quality‑control workflow. Practical reach and robust connection on the shop floor With a 2 m lead, the connection provides practical reach between handheld instruments and desktop PCs or laptops without the need for adapters. The cable is specified for use with Certi Met digital calipers and indicators that carry an IP54 rating, which suits typical production and workshop conditions where splash and dust resistance are required. The durable connector and strain relief are designed for regular use, keeping data transmission reliable during daily measuring routines. Plug‑and‑play integration with existing apps Emulating a keyboard means no special drivers are required for most systems; the device is recognised as a HID input device and sends values directly to the active cursor position. This plug‑and‑play behaviour supports rapid integration with inspection templates and standard office software, reducing IT overhead and speeding up deployment on the shop floor. For processes that demand fast measurement cycles, the lead streamlines data capture and reduces administrative latency. Clear benefits for traceability and efficiency By automating the transfer of readings, the cable supports traceability chains and frees operator time for value‑added tasks. The one‑button transmission improves consistency in capture routines and helps to maintain a clear audit trail when measurements are recorded into digital records. This makes the lead a practical accessory for quality managers seeking dependable, low‑complexity data acquisition without system reconfiguration. Contact Metav Werkzeuge to secure the Microtech USB HID cable and confirm compatibility with existing Certi Met instruments; technical procurement advice and fast delivery from Emmerich are available Technical Data Article number: 141083000 GTIN: 4061905452697 Data output: USB‑HID Cable length: 2 m Manufacturer: Microtech Metrology Facts Compatible with Certi Met digital calipers IP54 Compatible with Certi Met digital indicators IP54 HID mode (keyboard emulation) One‑button data send Special features Direct data transfer to apps and spreadsheets Designed for professional workshop use Durable connector with strain relief Intended for use with Certi Met Digital instruments FAQ How does the cable transfer measurement values to a PC? The cable uses USB HID keyboard emulation so values are sent as keystrokes directly into the active field of applications; the Microtech USB HID cable requires no special drivers for standard systems. Is the lead compatible with all Certi Met instruments? Compatibility is specified for Certi Met digital calipers and indicators with IP54 protection; confirm the instrument model if uncertain, as listed in the product documentation. Does the cable require any software to operate? No additional software is necessary for basic operation because the device functions as a HID keyboard; advanced integrations may use application‑level settings to parse incoming data automatically. Manufacturer / Responsible: Microtech, Nizhneyurkovska str., 45a, 04080 Kyiv, Ukraine; tool@microtech.tools