Steel Digital Caliper 100mm / 150mm

The high-cost-performance carbon steel digital caliper featuring 0.01mm high-resolution readouts and flexible 4-way measurement modes for everyday workshop and studio inspection. Verifying accurate spacing on jewelry wire, measuring watch link lug widths, and tracking material thickness requires an easy-to-read, parallax-free digital indicator. This Carbon Steel Digital Caliper provides an exceptional blend of lightweight handling and electronic precision. Equipped with a large liquid crystal display (LCD) and automatic power-saving functions, this metric/imperial dual-format gauge streamlines technical validation workflows at an accessible tier.

Advantages

• Lightweight Carbon Steel Construction: Machined from dense carbon steel to provide an agile, low-fatigue handling profile at the bench while maintaining reliable baseline dimensional accuracy.

• 0.01mm Resolution Liquid Crystal Display: Features a crisp, electronic numerical tracking screen that delivers instant value readouts with zero calculation or visual guesswork.

• Comprehensive 4-Way Measurement Architecture: Precision-ground jaw alignments provide maximum diagnostic flexibility across four distinct material faces:

  1. External Measuring Jaws: For checking outside wire thicknesses, gemstone profiles, and component widths.

  2. Internal Measuring Knives: Designed to slide inside slots, ring shanks, watch buckles, and hollow tube profiles.

  3. Slender Depth Stem: Extends from the tail of the main beam to index depth offsets inside blind holes and hollow recesses.

  4. Step Alignment Face: The parallel offset faces of the slider body allow for vertical step tracking along parallel tiers or shoulders.

• Instant mm / inch Unit Selection: A dedicated blue toggle selector converts metric readings into imperial decimal inches fluidly, eliminating external mathematical translation errors.

• Zero Offset Reset Calibration: Enables zero-point calibration at any slide positioning along the beam, allowing the technician to establish incremental tracking or execute comparative differential measurements seamlessly.

• Automatic Power-Saving Shutdown: Built-in micro-sensing circuits automatically power down the electronic screen display after a period of non-use, preserving battery lifespan during busy workshop hours.