Digital Tachometer (Model No. HV-522)
Specifications :
- 6 digits LCD display
- Data hold MAX/MIN/AVE
- Back light
- Low battery indication 4*1.5AAA battery
- Measurement: contact/noncontact 1-19999
- Display: 999999 counts
- Non-contact target distance: 50mm-600mm
- Best accuracy: 0.02%
- Auto power off: 15s
- m/min, m/s, ft/min, ft/s, in/min
- Dimension: 236*72*35mm
- Weight: 218g
