| Designation |
TKRS 31 |
| Light power |
>5 600 Lux 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 |
Yes |
| Phase shift |
Yes with slow motion function |
| Run time ca. |
ca. 3:45 h @ 1° (100% display brightness)
|
| ca. 8:15 h @ 0,2° (20% display brightness) |
| Display |
Multi-line backlight TFT |
| Power source |
3 x AA batteries (included) |
| Power adapter and charger |
N/A |
| External trigger range |
30 to 300 000 f/min |
| External trigger connection |
Plug: 3,5 mm TRS plug (included) |
| Input: 3 - 30 V / max. 5 mA (NPN) |
| Output: up to 30V / max 50 mA (NPN) |
| Signal modification |
Edge selection, Multiplier, Divider, Delay |
| Instrument dimensions |
225 × 78 × 50 mm (8.9 x 3 x 2 in.) |
| Instrument weight (incl. batteries) |
0,3 kg (0.65 lb) |
| Case dimensions |
260 x 180 x 85 mm (10.2 x 7.1 x 3.3 in.) |
| Total weight (case + instrument) |
0,79 kg (1.7 lb) |
