25-50mm Outside Micrometer Ratchet Head 0.002mm Accuracy, ISO17025 Calibration Certificate Included - Microtech Metrology
€55.00
Product information "25-50mm Outside Micrometer Ratchet Head 0.002mm Accuracy, ISO17025 Calibration Certificate Included - Microtech Metrology"
Benefit from 0.002 mm accuracy, a ratchet stop for reproducible measuring force and an ISO 17025 calibration certificate for traceable results. Order the micrometer directly via Metav Werkzeuge or ask our consultants if needed.
Micrometer 25–50 mm — Ratchet Stop, ISO 17025 Calibrated by Microtech Metrology
The Micrometer 25–50 mm is a precision outside micrometer designed for reliable external measurements in workshop inspection and quality control.
- High accuracy of 0.002 mm
- Ratchet stop for reproducible pressure
- Delivered with ISO 17025 calibration certificate
- Analog readout with 0.01 mm scale
Precision that keeps tolerances tight
The supplied micrometer delivers an accuracy of 0.002 mm across a measurement range 25–50 mm, making it suitable for demanding inspection tasks where small deviations matter. The instrument’s analog readout with a 0.01 mm graduation gives a clear mechanical indication, while the high intrinsic accuracy reduces rework and scrap in serial production. For machine shops and small-series inspection, this level of precision shortens debugging cycles and keeps assemblies within tolerance, translating directly into measurable efficiency gains.
Repeatable force for consistent results
A built-in ratchet stop ensures that the contact pressure is consistent from one measurement to the next, removing a common source of operator-related variation. The compact contact geometry with anvil Ø6.5 mm provides a stable seating on external surfaces and helps maintain alignment on small diameters and flat parts. These features combine to give reproducible readings on turned shafts, machined faces and precision components, improving the reliability of process control and quality documentation.
Traceable calibration keeps results defensible
The micrometer arrives with an ISO 17025 calibration certificate, documenting traceability and conformity to recognised laboratory standards. This formal calibration supports internal quality systems and external audits by providing measured evidence of instrument capability. Routine checks are simplified by the certificate, and simple maintenance — keeping spindles clean and using light lubrication — preserves accuracy over long service intervals. For procurement decisions the certified status reduces administrative effort when integrating the instrument into accredited workflows.
Choose Microtech Metrology’s ISO 17025‑calibrated micrometer for assured precision, and contact Metav Werkzeuge for supply and tailored application advice from our Emmerich facility
Technical data
- SKU: 110110501
- GTIN: 4061905457098
- Manufacturer: Microtech Metrology
Numbers
- Measurement range: 25–50 mm
- Readout: 0.01 mm
- Accuracy: 0.002 mm
- Anvil diameter: Ø6.5 mm
Special features
- Ratchet stop
- Analog (mechanical) operation
- ISO 17025 calibration certificate included
FAQ
Is the micrometer delivered calibrated?
Yes. The micrometer is supplied with an ISO 17025 calibration certificate, confirming traceability and laboratory calibration.
What accuracy can be expected in routine use?
The instrument achieves an accuracy of 0.002 mm; when used with the ratchet stop and correct technique, repeatability is maximised for inspection tasks.
Which measurement span does this tool cover?
The measurement range is 25–50 mm, making it suitable for medium‑sized external measurements in workshop and inspection environments.
How does the ratchet stop improve measurements?
The ratchet stop enforces consistent contact pressure, reducing operator‑induced variability and improving reproducibility across multiple readings.
Is this micrometer suitable for small turned parts and shafts?
Yes. The anvil diameter of Ø6.5 mm and the instrument’s precision make it appropriate for turned shafts, small faces and similar external features; check the calibration certificate for traceability details.
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