16-150 mm Digital Internal Caliper With Preset, Stainless Steel, Metal Housing, 0.01 mm Resolution, Data Output RB 5 - Metav IndustryLine

Take advantage of the combination of accurate digital readout, robust stainless construction and practical preset function for efficient internal measurements; order the caliper directly via Metav Werkzeuge or consult the Metav team for application advice.

Digital Internal Caliper M240.030.N — internal measuring caliper, 16–150 mm, stainless hardened

Digital Internal Caliper M240.030.N is a purpose-built instrument for precise internal and groove measurements in workshop and production environments, featuring a digital preset and robust stainless-steel construction.

• Digital readout with preset function
• Hardened stainless-steel construction
• Measuring range 16–150 mm
• Data output RB 5 interface

High-precision internal measurement for everyday workshop tasks

The Digital Internal Caliper M240.030.N delivers reliable numerical control in a compact footprint. With a resolution of 0.01 mm (display) and an inch resolution of 0.0005 in, the instrument meets the expectations of standard digital calipers in machining and quality control. Classified as Standard (measuring range up to 100–300 mm), it provides the balance between reach and stiffness that is essential for routine internal checks on parts, bores and grooves. The integrated preset function allows quick zeroing at a chosen datum, cutting setup time and reducing operator adjustments. The numerical readout and steady jaw guidance minimise subjective reading errors and support consistent, repeatable inspection across production batches.

Robust design built for shop-floor durability

Constructed from hardened stainless steel with a protective metal housing around the electronics, the caliper is engineered for frequent use in industrial settings. The hardened surfaces resist wear from repeated contact with machined components while the metal casing shields the display and controls from impacts and coolant splash. A jaw length of 36 mm provides secure contact in internal grooves and recesses without excessive deflection; the whole instrument weighs 0.56 kg, offering a reassuring balance between solidity and manoeuvrability. Delivered in a transport case (plastic or wooden case depending on version), the tool arrives ready for safe storage and straightforward transport between measuring stations.

Connectivity and controls that speed data capture

Data transfer is simplified by the RB 5 data output, enabling compatibility with common data loggers and inspection systems for traceable measurement capture. The digital display features dedicated ON/OFF, SET, P+ and P- buttons for intuitive operation: rapid switching of units, preset adjustments and straightforward zeroing reduce measurement cycle time and help maintain throughput. Powered by a 3 V supply, the measuring system is optimised for low energy consumption and reliable performance during shift work. These technical choices translate into measurable efficiency gains on the shop floor and make the instrument a practical component in quality routines and production checks.

Designed for practical inspection workflows

For engineers and technicians who require repeatable internal readings without complex setup, this caliper combines a clear digital interface with the mechanical robustness expected from workshop metrology. The stainless-steel build and factory standard specification ensure long-term dimensional stability, while the compact internal-measurement geometry supports tasks from small-bore inspections to groove depth checks. Integration of numerical output means results can be archived or processed automatically, fitting into digital quality processes and reducing manual transcription errors.

Choose Metav IndustryLine precision for dependable internal measurements — contact Metav Werkzeuge for ordering or technical guidance via info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: M240.030.N
• GTIN: 4054469159881
• Manufacturer: Metav IndustryLine

Facts

• Measuring range: 16–150 mm
• Resolution: 0.01 mm / 0.0005 in
• Weight: 0.56 kg
• Jaw length: 36 mm
• Power supply: 3 V

Special features

• Material: hardened stainless steel, metal housing
• Digital display with ON/OFF, SET, P+, P- buttons
• Preset function for fast datum setting
• Data output: RB 5
• Delivered in a transport case (plastic or wooden case)

FAQ

What types of measurements can be performed with this caliper?
The Digital Internal Caliper M240.030.N performs internal, bore and groove measurements within its 16–150 mm range and is designed for precise inside-dimension checks.

Is the instrument suitable for production quality control?
Yes. With a resolution of 0.01 mm and digital output RB 5, the caliper supports routine quality-control tasks and integration into data collection workflows.

What materials is the caliper made from and how durable is it?
The instrument is made of hardened stainless steel and features a protective metal housing, providing wear resistance and durability for workshop use.

Does the caliper include a case for transport and storage?
Yes. The tool is delivered in a transport case (plastic or wooden case depending on the item) to protect the instrument during transport and storage.

Can measurement data be exported directly to inspection software?
Measurement values can be transferred via the RB 5 interface, enabling connection to compatible data loggers and inspection systems.

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