Model: Shimpo DT-105A Digital Contact Tachometer with LCD Display and 6" Circumference Wheel
Part Number: DT-105A
Ordering Number: 1B6462
Accurately measure rotational and surface speed, as well as length. Built-in selector switch permits the user to display readings in a wide variety of engineering units.
- Includes NIST Traceable calibration Certificate
- LCD Contact Tachometer with included 6” contact wheel
- Outstanding accuracy allows usage in the strictest applications
- Exceptionally rugged die-cast aluminum housing enables usage in the harshest conditions
- Wide field selection of units in both instantaneous rate as well as totalized length satisfies a multitude of user requirements
- Large 5 digit display aids user visibility
- Expansive 10 measurement memory capacity allows quick retrieval of stored data plus additional last, max. & min. values
- Long-life battery (25-40 hrs. continuous use) eliminates concerns of being down during testing
- Compact, ergonomic design allows easy grip
- Rear threaded inserts provides option to mount to stand or other device
- Available display options of either LCD or vibrant, bright red LED
Specifications
| Display Range |
0.10 to 25,000 rpm with floating decimal |
| Accuracy |
0.10 to 999.99 rpm: ±0.06 rpm
1,000.0 to 9,999.9 rpm: ±0.6 rpm
10,000 to 25,000 rpm: ±0.006% rpm |
| Display |
DT-105A: (LCD MODEL) 5 digit 0.47" (12mm) high
DT-107A: (LED MODEL) 5 digit 0.4" (10mm) high |
| Measurement Units |
Per Second: Inches, Centimeters (optional, inquire)
Per Minute: Revolutions, Inches, Feet, Yards, Meters
Per Hour: Miles, Kilometers (optional, inquire)
Total: Revolutions, Inches, Feet, Yards, Centimeter, Meters |
| Memory System |
13 readings are stored in memory and retained for 5 minutes
(last, max., min., and 10 measurements) |
| Over-Range Indicator |
Flashing numerals |
| Detection |
|
| Update Time |
1 second (typical) |
| Batteries |
2 - 1.5 V AA |
| Battery Life |
Approx. 65 hrs. (DT-105A)
Life: Approx. 40 hrs. (DT-107A) |
| Low Voltage Indicator |
Flashing "LO BAT" display (DT-105A)
"B" display (DT-107A) |
| Operating Temp |
32 to 113° F (0 to 45° C) |
| Weight |
0.9 pounds (400 grams) |
| Dimensions |
7.3" L x 2.4" W x 1.8" H |
| Warranty |
2 years |
| Accessories Included |
2 cone adapters, 1 funnel adapter, 3-1/2" extension shaft, 1 surface speed wheel (6" circumference), carrying case, operating instructions |
In The Box
- Shimpo DT-105A handheld contact tachometer
- Six-inch wheel
- Cone adapters
- Funnel adapter
- 3.5-inch extension shaft
- Carrying case
- Instructions
- NIST certificate
