The Mitutoyo Digital Hand Tachometers measure revolutions of motors, machine parts and lathes by using either an optical coupler or laser diode, depending on the model.
Features & Benefits
The Mitutoyo Digital Hand Tachometers digitally measure the revolutions of rotating objects, providing accurate measurements on a large, easy-to-read LCD display. These hand tachometers are ergonomic to hold and simple to use with operational buttons carefully placed for quick finger or thumb presses.
- Model PH-100A uses a 20-pulse per revolution optical coupler for measurement
- Model PH-200LC uses a laser diode, contact/no-contact combination for measurement
- Calibration is simple, requires no special fixtures or tools
- Powered by 3 AAA batteries
- Includes NIST certification
- Supplied in a fitted plastic case
SERIES 982 Technical Data
| Measuring Accuracy Revolution: | ±0.006% and ±0.5 digit |
|---|---|
| Measuring Accuracy Surface, Speed & Length: | ±0.4% and 1 digit |
| Power: | 3- AA Batteries |
| Optional Accessories: | 010051, 010052, 010053, 010054, 010055, 010056, 010057, 010058, 010059, 010060, 10049 |
Product List
| Order No.: | Product Image: | Model: | Revolutions Per Minute: | Rotation Speed (Non-Contact): | Rotation Speed (Contact): | Measurement Accuracy: | Detection: | Outside Dimensions HxWxD: | Mass: |
|---|---|---|---|---|---|---|---|---|---|
| 982-551 |  |
PH-100A | 1.0 - 25,000 | - | - | 1.0 - 599.9rpm: ±1rpm, 600.0 - 25,000 rpm | Optical coupler, 20 pulses per revolution | 4.83 L: x 2.52 W x 1.24 H" / 122.5 x 64 x 31.5mm | 170g |
| 982-552 |  |
PH-200LC | - | 6.0 - 99,999 rpm | 6.0 - 25,000 rpm | 6.0 - 599.9rpm: ±1rpm, 600.0 - 99,999 rpm | Laser diode | 4.55 L: x 2.52 W x 1.24 H" / Overall length with contact adapter: 149mm | 160g |