50mm Digital Indicator Absolute Display 0–330° Rotatable, IP54 - Metav IndustryLine

Take advantage of a compact, workshop-ready solution that combines high repeatability, absolute measuring technology and a rotatable display for efficient set-ups; order the gauge directly via Metav Werkzeuge or consult our specialists for application advice.

Metav IndustryLine Digital Indicator M301.033 — 50 mm range, 0.01 mm resolution, 330° rotatable display

A compact digital indicator designed for precise workshop and inspection tasks, offering an absolute measuring system, fine resolution and a display that can be rotated by up to 330° for ergonomic reading.

• 50 mm measuring range, resolution 0.01 mm
• Rotatable display up to 330°
• Absolute measuring system with 3 V power
• IP54 splash and dust protection

Reliable measurements that save time on the shop floor

This instrument is built to deliver consistent, repeatable readings in everyday industrial use. With a resolution of 0.01 mm and a measured repeatability of 0.008 mm, the gauge reduces rework caused by measurement variability and accelerates quality checks. The Absolute measuring system preserves the reference position even after power cycles, which eliminates time-consuming re-zeroing and supports faster set-up in production runs. The compact form factor and robust construction make it suitable for routine dimensional inspection in metalworking and assembly environments.

Designed for ergonomic handling and tight spaces

A 330° rotatable display allows the readout to be orientated for the operator, reducing the need to reposition workpieces or the indicator itself. The device’s lightweight build and the provided 8 h6 mounting interface simplify attachment to stands or holders, while the measuring force above 2.2 N ensures reliable contact without excessive pressure. The combination of a glass-guided scale and stable electronics gives improved scanning accuracy, especially when taking repeated measurements in limited access areas.

Clear digital functions and data connectivity for process control

The digital readout offers a comprehensive control set — ON/OFF, origin, 0/ABS, preset, tolerance, mm/inch and +/- keys — supporting flexible measurement workflows and quick toggling between modes. Data output is provided via an RB 6 interface, enabling straightforward connection to downstream logging equipment or a readout unit for traceable documentation of measurement results. For traceability and quality records, the indicator’s absolute system ensures consistent reference behaviour that integrates well into inspection routines and production control.

Built to withstand industrial environments

With an IP54 rating, the instrument resists dust ingress and splashing liquids typical of workshop conditions, helping to maintain measurement integrity over time. The specified accuracy of 0.015 mm positions this gauge for demanding dimensional control tasks where precise tolerances are required but where a compact, portable instrument is preferred over bench-mounted metrology. The device’s construction emphasises robustness and low maintenance, supporting frequent use across inspection benches and set-up stations.

Discuss application requirements or request a tailored quotation from Metav Werkzeuge – contact details below for prompt technical guidance and local supply from Emmerich.

Technical Data

• Article number: M301.033
• GTIN: 4054469158372
• Category: Messuhren
• Manufacturer: Metav IndustryLine

Core specifications

• Measuring range: 0–50 mm
• Resolution: 0.01 mm
• Accuracy: 0.015 mm
• Repeatability: 0.008 mm
• Weight: 0.29 kg
• Measuring force: >2.2 N
• Display rotation: 0–330°
• Protection rating: IP54

Features & materials

• Measuring system: Absolute with 3 V
• Data output: RB 6
• Digital functions: ON/OFF, ORIGIN, 0/ABS, PRESET, TOL, mm/Inch, +/-
• Scale guidance: glass slide for improved scanning
• Mounting: 8 h6

FAQ

What precision can be expected in repeated measurements?
Repeatability is specified at 0.008 mm; the Metav IndustryLine digital indicator M301.033 provides consistent results for serial inspection tasks thanks to its stable mechanical guidance and electronic processing.

Is the display orientation adjustable for awkward set-ups?
Yes, the display rotates by up to 330°, allowing the readout to be positioned ergonomically without moving the workpiece or the measuring stand.

Can the instrument be integrated into data-collection systems?
The unit offers an RB 6 data output interface for connection to readout or logging systems, enabling straightforward transfer of measured values from the Metav IndustryLine gauge.

Is the indicator suitable for a workshop environment with occasional splashes and dust?
With an IP54 protection rating, the indicator tolerates typical workshop dust and splashes, making it suitable for routine shop-floor measurement tasks.

Which mounting standard is used for attaching the indicator?
The device uses an 8 h6 mounting interface, compatible with common indicator holders and stands for stable fixturing during inspection.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com