| Model: TKRS 21 Specifications |
| Light Power |
>6 200 Lux for at 3° flash duration and 0,3 m (12 in.) distance |
| Brightness (flash duration) |
adjustable, 0,2°–5,0° |
| Accuracy |
±0,02% (±1 digit / ±0,025 µs) whichever is greater |
| Laser speed measurement |
No |
| Phase shift |
Yes |
| Run time ca. |
ca 3:00 h @ 1° (100% display brightness)
ca. 6:45 h @ 0,2° (20% display brightness) |
| Display |
Multi-line backlight TFT |
| Power source |
3 x AA batteries (included) |
| Instrument dimensions |
225 × 78 × 50 mm (8.9 x 3 x 2 in.) |
| Instrument weight (incl. batteries) |
0,29 kg (0.64 lb) |
| Case dimensions |
260 x 180 x 85 mm (10.2 x 7.1 x 3.3 in.) |
| Total weight (case + instrument) |
0,78 kg (1.7 lb) |