- Elastic wave velocity can be easily obtained
- Compact design and easy to carry around
- Equipped with simple digital display
- Powered by four (4) size AA cell batteries
Thông số kỹ thuật
| Time display |
00.0 - 99.9 msec |
| Time accuracy |
Less than +/- 0.1％ ( +/- 1 digit ) |
| Gain |
74 dB (max) |
| Frequency Characteristics |
50 - 500 Hz |
| Power |
Four (4) size AA cell batteries |
| Dimensions |
95（W）×162（H）×35（D）mm |
| Weight |
approx. 250 g ( without batteries ) |