DT2234E Tachometer
Specifications:
1. Display: 5-digit LCD display, character height 18mm
2. Test range: 2.5～99999RPM (r/min)
3. Resolution: 0.1RPM (0.5～999.9RPM); 1RPM (above 1000RPM)
4. Measurement accuracy: ±(0.05%+1digit)
5. Sampling time: 0.6 seconds (above 100RPM)
6. Range selection: automatic switching
7. Memory function: automatically memorize the maximum, minimum, last value and 500 instantaneous values.
8. Time base: quartz crystal
9. Effective distance: 50～500mm
10. Power source: 3×1.5V AA UM-4 batteries
11. Power consumption: about 35mA
12. Operating temperature: 0～40℃
13. Size: 160×74×37mm
14. Weight: 180g (including battery)
