Wide Range & Graded Accuracy: Ultrasonic pulse-echo technology measures 1-400mm (steel) with 0.01mm resolution. Accuracy: ±0.1mm (1.0-9.9mm), ±(1%+0.1mm) (10-299.9mm), ±(2%+0.1mm) (300-400mm) for reliable industrial use.
Smart Calibration & Modes: Manual calibration using a 4mm block, adjustable sound velocity (1000-9999m/s). Easily switch between single/continuous measurement modes and set high/low limits for efficient workflow.
Pre-Set Sound Velocities: 5 default velocities (e.g., 5920m/s for steel, 5740m/s for stainless steel) for quick measurements. Custom velocity support for specialized materials.
Portable & Durable: Lightweight design. IP40-rated ABS housing, and 1m detachable probe cable. Operates in -10℃~50℃ environments, ideal for confined spaces or fieldwork.
Data Management & Clear Display: 128*128 backlit dot-matrix screen stores 100 data sets with max/min values. Statistical analysis function and backlight ensure readability in low-light conditions.