Caliper Rockforce RF-5096PE digital 0–125 mm, electronic measuring tool

The Rockforce RF-5096PE digital caliper provides electronic measurement across a 0–125 mm range. Designed for metric readings, it delivers linear measurements for external diameters, internal dimensions and depths via a clear digital display. The caliper's compact form supports handheld use in workshops, hobby projects and inspection tasks where repeatable, easy-to-read measurements are required.

Advantages

This electronic measuring tool combines a durable stainless contact surface with a responsive digital readout that reduces reading errors. Its 0–125 mm measuring range covers common small-part tasks, while the sliding scale and locking screw enable stable positioning for consistent results. The device is lightweight for portable use and offers quick switching between measurement types without manual conversion.

Suitable for

• Measuring external diameters of shafts, bolts and small components
• Checking internal widths of holes, slots and bores
• Measuring depths for grooves, steps and recesses
• Workshop quality control and inspection tasks
• Hobbyist and DIY metalworking, woodworking and model making

Key specifications

• Measurement range: 0–125 mm
• Measurement types: external, internal, depth
• Display: digital LCD readout for metric values
• Resolution: standard digital caliper step (metric precision)
• Construction: compact sliding beam with jaws and depth probe
• Operation: battery powered electronic measurement

How to use

Place the caliper jaws or depth probe on the feature to be measured and slide the movable jaw until it makes gentle contact. Read the measurement directly from the LCD display; for internal measurements use the smaller jaws and for depth measurements use the probe at the rear. If present, tighten the locking screw to secure the jaw position before recording the value. Turn the device off when not in use to conserve battery life.

Usage recommendations

Handle the caliper on a stable surface and avoid exposing it to strong impacts, excessive dust or liquids. Clean contacts after use and store the tool in a protective case to preserve accuracy. Replace the battery promptly when display dimming or inconsistent readings occur, and verify calibration periodically against a gauge block or reference standard.