China New Design Contact Tachometer, High Precision Instrument for Measuring Speed in Many Fields

China New Design Contact Tachometer, High Precision Instrument for Measuring Speed in Many Fields

100+
10.5-12 USD

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Features:
1. Contact/non-contact tachometers
2. Display: 6-digit LCD display
3. Data hold
4. Back light low battery indication
5. Power supply: 4x1.5AAA battery
Measurementcontac:1-19999
non-contact: 1-99999
Display 999999/999999 counts
Target distance contact
non-contact/50-600mm
Best accuracy0.02% ±2dgt
Auto power off 15 seconds
Max/min/AVE/m/min m/sec ft/min ft/sec in/min
Dimensions: 236x72x35 mm
Weight 218g