testo 460 optically measures rpm with LED
sighting and displays readings on a large backlit display. It features a
convenient max/min function and is ideal for use with ventilatorsand shafts. The
testo 460 is very handy, and easy to operate compact meter.
- Optical rpm measurement with LED sighting
- Max / min values
- Incl. calibration certificate
- Protective cap for safe storage
- Including wrist strap and belt clip
- Display light
- Reflective markers
| Operating temperature |
32 to +122 °F |
| Battery type |
2 Type AAA batteries |
| Battery life |
20 hr |
| Dimensions |
4.5 x 1.7 x 1in. |
| Probe type RPM |
| Accuracy |
±(0.02 %of rdg. + 1
digit) |
| Resolution |
0.1 rpm (100
to 999.9 rpm)
1 rpm (1000 to 29.999 rpm) |