UNI-T UNIT UT373 Mini Tachometer

– Range: 10.0~9999.9RPM, Resolution: 0.1, Accuracy: ±(0.04% 2) – Range: 10000~99999RPM, Resolution: 1, Accuracy: ±(0.04% 2) – Counting measurement Range: 0~99999 counts, Resolution: 1, Accuracy: ±1 – Auto range – Auto power off – Low battery indication – Laser-on indication – Data hold/MAX/MIN – LCD backlight – Rotating speed – Count function switching – Measuring angle: ±30° from perpendicular – Refresh rate: 1s to 7s (>120rpm for 1s) – Sensor type: Photodiode and laser tube – Target distance: 50mm~200mm – Display: 5-digit segment code; 99999 max display – Standard accessories: AAA 1.5V battery x 3, reflective tape (included)