DANOPLUS Digital Non-Contact Photo Tachometer Laser RPM Meter Gauge with Data Record Function Reflective Tapes Measuring Range 2.5-99999RPM
- High accuracy measurement: Accuracy: ±0.02%+1digtal & Long distance from 2-20 inches(50-500mm) measuring.
- Usage: Reflective sheeting tape should be stick on the object before using the Tachometer.
- Data Record Function: recording 60 reading values.
- Wide Measuring Range: 2.5 to 99999 RPM & Sampling Time: 0.5s (above 120RPM).
- Automatic and manual measurement selectable.