| High Precision: Accuracy of ±0.04mm and 0.01mm resolution for precise data. Premium Material: Made of high-quality stainless steel for long durability. IP67 Waterproof: Reliable dust and waterproof body protects inner electronics. Type C Buttons: Features simple on/off, zero, mm/inch, and ABS/REL functions. Optimal Range: Designed for measuring internal groove diameters from 22-150mm. | Auto Power: No automatic power off ensures continuous workflow efficiency. Easy Zeroing: Easily set zero after power on at any position during tasks. Clear Display: Large digital LCD screen provides quick, easy-to-read numbers. No Auto Preset: Measures directly without needing automatic reading presets. Robust Quality: Genuine industrial-grade INSIZE tool trusted by professionals. |