Caliper Gimex SUWMIARKA 150 digital IP67 3V/SQ Marcal 16EWR

Digital caliper Gimex SUWMIARKA 150 is a precision measuring tool with a 150 mm measuring range and an IP67 protection rating. The instrument is fitted with a 3V/SQ Marcal 16EWR electronic module that provides instant digital readouts for external, internal and depth measurements. Its stainless sliding jaws and clear LCD make readings straightforward in workshop, quality control or field environments where dust and temporary immersion resistance are required.

Advantages

The IP67-rated housing and sealed electronic module protect against dust and short-term immersion, extending reliable operation in harsh conditions. The 150 mm range covers common inspection and workshop tasks while the Marcal 16EWR electronics deliver stable, fast digital measurements with straightforward zeroing and unit switching. Compact construction and a clear display support quick, repeatable readings with reduced parallax error compared with analogue scales.

Suitable for

• External diameter and length measurements of components up to 150 mm
• Internal diameter measurements in small bores and recesses
• Depth measurements of grooves and steps
• Workshop inspection and maintenance tasks
• Quality control checks in manufacturing and assembly

Key specifications

• Measuring range: 0–150 mm
• Protection class: IP67 (dust tight, water immersion resistant)
• Display: digital LCD driven by Marcal 16EWR electronic module
• Power supply: 3 V battery type compatible with the electronic module
• Measurement functions: external, internal and depth
• Materials: stainless sliding jaws and corrosion-resistant body components

How to use

Clean measuring faces before use and switch the caliper on. Zero the display at the fully closed position, then open the jaws to the required dimension and read the value on the LCD. For internal measurements, use the upper jaws; for depth measurements, extend the depth probe into the feature and read the display. When finished, wipe the tool clean, retract the jaws to the closed position and switch off to conserve battery.

Usage recommendations

Store the caliper in a protective case when not in use, avoid exposing it to strong impacts or prolonged immersion, and replace the battery promptly when display becomes dim or unstable. Calibrate or verify against a gauge block periodically to maintain measurement accuracy.