| Sound Velocity Range |
1000 m/s to 9999 m/s |
|
| Measuring Refresh Frequency |
4 Hz in normal mode, up to 25 Hz |
|
| Memory Capacity |
500 test values |
|
| Multiple Calibrations |
One point or Two Point |
|
| Display LCD |
1.65 in x 2.24 in (42 mm × 57 mm) LCD size with backlight and adjustable contrast, font size up to 0.54 in (13.75 mm) |
|
| Power Source |
2 pc 1.5 V AA size batteries |
|
| Continuous working period |
About 200 hours (with backlight off) |
|
| Power off |
Auto power off if idle for 4 minutes |
|
| Unit Size (W x H x D) |
2.9 in x 5.9 in x 1.26 in (73 mm x 149 mm x 32 mm) |
|
| Measuring Range (Steel) |
0.059 in to 0.787 in (1.50 mm to 20 mm)0.006 in to 0.394 in (0.15 mm to 10 mm) |
|
|
| Measuring Accuracy |
± 0.0002 in (0.005 mm)± 0.0002 in (0.05 mm) |
|
| Display Resolution |
0.01 in x 0.001 in x 0.0001 in (0.1 mm x 0.1 mm x 0.001 mm) |
|
| Weight |
0.44 lb (200 g) |
|
| Operating Temperature |
14 °F to 122 °F ( -10 °C to 50 °C) |
