Comes with precise technology and user-friendly functions, allowing this LED contact tachometer to provide high accuracy in measuring speed and length via it's 12" (304.8 mm) wheel. Additionally, this instrument comes equipped with a NIST certificate.
Comes with precise technology and user-friendly functions, allowing this LED contact tachometer to provide high accuracy in measuring speed and length via it's 12" (304.8 mm) wheel. Additionally, this instrument comes equipped with a NIST certificate.
Features
| Display Range | 0.10 to 25,000RPM with floating decimal | 
| Accuracy | ±0.06 rpm: 0.10 to 999.9 rpm ±0.6 rpm: 1,000.0 to 9,999.9 rpm ±0.006% of reading ±1 digit (±2 rpm max.) 25,000 rpm  | 
	
| Display | 5 digit 0.4" (10 mm) high LED | 
| Measuring Units | Revolution: RPH, RPM Feet: FPH, FPM Miles: MPH Yards: YPH, YPM Inches: IPM Meters: mPH, mPM Length: m, cm, inches, feet, yards Total Revolutions: REV  | 
	
| Memory System | 13 readings are stored in memory and retained for 5 minutes (last, max., min., and 10 extra measurements) | 
| Detection | Optical coupler, 60 pulses/rev | 
| Update Time | 1 second (typical) | 
| Over Range Indicator | Flashing numerals | 
| Power Requirement | 2 x AA 1.5 V batteries (Life: approximately 65 hrs) | 
| Operating Temperature | 32 to 113°F (0 to 45°C) | 
| Construction | Die-cast aluminum housing | 
| Dimensions | 7.2 x 2.4 x 1.8" (182.5 x 60 x 46 mm) | 
| Weight | 0.9 lb (400 g) | 
Click on a category to view a selection of compatible accessories with the SHIMPO DT-107A-S12 LED Contact Tachometer with contact wheel.
| Display Range | 0.10 to 25,000RPM with floating decimal | 
| Accuracy | ±0.06 rpm: 0.10 to 999.9 rpm ±0.6 rpm: 1,000.0 to 9,999.9 rpm ±0.006% of reading ±1 digit (±2 rpm max.) 25,000 rpm  | 
	
| Display | 5 digit 0.4" (10 mm) high LED | 
| Measuring Units | Revolution: RPH, RPM Feet: FPH, FPM Miles: MPH Yards: YPH, YPM Inches: IPM Meters: mPH, mPM Length: m, cm, inches, feet, yards Total Revolutions: REV  | 
	
| Memory System | 13 readings are stored in memory and retained for 5 minutes (last, max., min., and 10 extra measurements) | 
| Detection | Optical coupler, 60 pulses/rev | 
| Update Time | 1 second (typical) | 
| Over Range Indicator | Flashing numerals | 
| Power Requirement | 2 x AA 1.5 V batteries (Life: approximately 65 hrs) | 
| Operating Temperature | 32 to 113°F (0 to 45°C) | 
| Construction | Die-cast aluminum housing | 
| Dimensions | 7.2 x 2.4 x 1.8" (182.5 x 60 x 46 mm) | 
| Weight | 0.9 lb (400 g) | 
Click on a category to view a selection of compatible accessories with the SHIMPO DT-107A-S12 LED Contact Tachometer with contact wheel.