| Internal Mode |
Model |
DT-315AEB |
| Flashing Range |
40.0 – 35,000 FPM (flashes per minute) |
| Accuracy |
±0.01% of reading |
| Resolution |
0.1 FPM: 40.0 – 4,999.9 FPM |
| 0.2 FPM: 5,000 – 7,999.8 FPM |
| 0.5 FPM: 8,000 – 9,999.5 FPM |
| 1 FPM: 10,000 – 35,000 FPM |
| Phase Shift |
Use +/- push buttons (360° in 6 seconds) |
| Display Update Time |
0.2 sec approx |
| Output Signal |
Synchronous, 400 msec. Pulse output, 0 to +12 VDC amplitude(approx.), 4.7 KΩ impedance |
| Rate Multiplier/Divider |
154 mJoules per flash |
| External Mode |
Flashing Range |
0.0 – 35,000 FPM |
| Accuracy |
±0.01% ±1 digit |
| Phase Shift |
0 – 359° with 1° resolution |
| Delay Time |
0 – 2,000 msec from 40 – 10,000 FPM |
| External Trigger Input Signal |
LO level: 0 – 0.8 VDC, HI level: 2.5 – 12 VDC or open collector (NPN), pulse width 50 msec min. |
| Input Impedance |
4.7 KΩ at 12 V / 6.8 KΩ at 0 V |
| General |
Display |
5 digits, 0.4″ (10 mm) high, LED |
| Flash Tube Power/Life |
Xenon, 10 W max. (100 million flashes) |
| Flash Duration |
10 to 40 μs automatically adjusts with flash rate |
| Lux Rating |
8″ (20 cm) Distance = 4500 lx @ 1500 fpm, 3375 lx @ 6000 fpm with 4.5″ (110 mm) irradiation diameter.
20″ (50 cm) Distance = 1300 lx @ 1500 fpm, 930 lx @ 6000 fpm with 10″ (250 mm) irradiation diameter. |
| Sensor Power Supply |
12 VDC (40 mA) |
| Low Battery Indicator |
Display shows all L’s |
| Power Requirement |
Internal Battery Pack |
| Operating Temperature Range |
32 – 104°F (0 – 40°C ) |
| Dimensions |
7.28″L x 4.72″W x 4.72″H (185 mm x 120 mm x 120 mm) |
| Product Weight |
2.5 lb (1.1 kg) |
| Package Weight |
8.5 lbs (3.86 kg) includes external battery pack |
| Warrany |
2-Year |
| Included Accessories |
AC charger/adapter, external battery pack, flash tube removal tool, handle |