Key Specifications & Features A quality stainless steel caliper typically includes: Measuring Range: 0–150 mm (0–6 inches). Accuracy: Typically ±0.02 mm (or ±0.001″). Resolution: 0.01 mm (0.0005″), providing highly detailed readings. 4-Way Measurement: Capable of measuring outside diameter, inside diameter, depth, and steps. IP54 Rating: Most industrial-grade models are “splash-proof,” meaning they are resistant to dust and water/oil splashes.
