

About this item
| Type | Value |
|---|---|
| RPM measurement | 10.0~9999.9RPM 0.1 ±(0.04%+2) 10000~99999RPM 1 ±(0.04%+2) |
| Counting measurement | 0~99999 counts 1 ±1 |
| Refresh rate | 1s to 7s (>120rpm for 1s) |
| Sensor type | Photodiode and laser tube |
| Target distance | 50mm~200mm |
| Measuring angle | ±30° from perpendicular |