Electronic Digital Caliper for Precision Measurements

Meet the Electronic Digital Caliper for Precision Measurements—a compact, dependable tool that brings fast, repeatable readings to your workshop. Designed for electronics tinkering, mechanical hobbyists, and DIY projects, this caliper delivers clear results in both metric and inch units with a simple, intuitive interface.

• Measurement range: 0 – 150 mm (and the same caliper handles common small parts with ease)
• Resolution: 0.1 mm / 0.01 inch, so you can read measurements at a glance
• Accuracy: ±0.2 mm, giving you reliable results for everyday precision tasks
• Zero setting in any position: Zero the display wherever you start, making multiple measurements quick and consistent
• Linear capacitive measuring system: Smooth, drift-resistant readings that stay stable as you work
• Inside and outside measurements: Built-in base measuring function supports internal diameters and external dimensions with the same jaws
• Large LCD display: Readability from a distance, even in cluttered workspaces
• Locking thumb screw: Secure jaws so your measurements stay put between readings
• Power and batteries: Uses an AG13 1.5V cell (battery not included); note: battery not included due to airport shipping rules
• Physical specs: 245 × 80 × 12 mm, weight ≈ 53 g, plastic construction for lightweight daily use
• Package options: Choose a 100 mm or a 150 mm digital plastic caliper (battery not included)

Who should use this caliper? It’s ideal for students, hobbyists, and professionals who need quick, trustworthy measurements without fuss. Perfect for electronics assembly, small-machining projects, jewelry making, or any task where precise inner and outer dimensions matter.

How this caliper solves real problems — instead of relying on approximate measurements, you get explicit numeric readouts that you can transfer to a project plan or bill of materials. The zero-set feature accelerates workflow when you’re comparing parts or taking repeated measurements, while the locking screw ensures that measurements stay consistent as you work across multiple components.

Practical tips for best results:

• Always calibrate by pressing the zero button at the start of a measurement sequence for consistency.
• Switch between metric (mm) and inch units as your project requires to avoid conversion mistakes.
• Keep the jaws clean and free of debris; wipe with a soft, dry cloth after use to protect the plastic body.
• Use the locking screw when you need to hold a measurement steady for marking or recording.

Why this stands out from other digital calipers—in addition to its straightforward metric/inch readouts and inner/outer measurement capability, the combination of a linear capacitive system and a deliberate, user-focused design makes it a reliable, affordable companion for quick, trustworthy measurements in real-world projects. The plastic construction keeps the tool light yet durable enough for everyday use, and the clear, large display reduces reading errors in busy workspaces.