|
Specification
|
| Model |
DT-315A |
| Flashing Range |
40.0 - 35,000 FPM (flashes per minute) |
| Accuracy |
±0.01 % of reading |
| Resolution |
0.1 FPM : 40.0 - 5,000 FPM 0.2 FPM /5,000
- 8,000 FPM 0.5 FPM /8,000 - 10,000 FPM 1 FPM /10,000
- 35,000 FPM |
| Phase Shift |
Use +/- push buttons (360° in 6 seconds) |
| Display Update Time |
0.2 seconds approx. |
| Output Signal |
Synchronous, 400 ƒÊsec. Pulse output,
0 to +12 VDC amplitude (approx.), 4.7 K impedance |
| Rate Multiplier / Divider |
Multiply by 2, divide by 2 |
| Flashing Range |
0.0 to 35,000 FPM |
| External Mode Accuracy |
±0.01 % ±1 digit |
| Phase Shift |
0 to 359° with 1° resolution |
| Delay Time |
0 to 2,000 µsec 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 µsec
min. |
| Input Impedance |
4.7 K to 12 V / 6.8 K to 0 V |
| Display |
5 digits, 0.4" (10 mm) high, LED |
| Flash Tube Power / Life |
Xenon, 10 W max. (100 million flashes) |
| Flash Duration |
10 - 40 µsec |
| Sensor Power Suppy |
12 VDC (40 mA) |
| L:ow Battery Indicator |
Display shows all L’s |
| Battery Life |
1-2 hours depending on flash rate |
| Power Requirement |
Internal battery pack |
| Operating Temperature |
32° - 104° F ( 0 - 40° C ) |
| Weight |
4.4 lb (2 kg) |
| Dimensions |
9.84" L x 4.72" W x 4.72" H (250 mm x
120 mm x 120 mm) |
| Warranty |
1 year |
| Standard Accessories |
Fast charger |
| Optional Accessories |
Carrying case, sensors |
