DT-315A Stroboscope
The DT-315A Stroboscope with
internal battery pack
possesses the same great features of the
DT-311A with the added convenience of total portability via its
own internal power supply with
up to one hour of full time, high intensity flash rate.
Powered by rechargeable batteries located inside its rugged
aluminum housing, the DT-315A strobe
also performs as an AC line-powered strobe when plugged into its
standard AC adapter/charger unit.
DT-315A Stroboscope
| Model | Description |
|---|---|
| DT-315A | Strobe Stroboscope (115VAC Fast Charger) |
| DT-315A | Strobe Stroboscope (220 VAC, 50/60 Hz Fast Charger) |
Stroboscope is ideally suited for printing inspection, motion
analysis, preventive maintenance
and speed measurement of repetitive motion, our strobes provide
timely data on vibrating parts,
leaks, spray patterns and a variety of industrial and scientific
operations.
Don’t be fooled… while the DT-315A stroboscope is extremely easy to
operate via its lightweight
and compact design, its rugged metal construction provides unequaled
reliability in the harshest
environments.
| 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: 5,001 - 8,000 fpm 0.5 fpm: 8,001 - 10,000 fpm 1 fpm : 10,001 - 35,000 fpm |
| Phase Shift | Use +/- push buttons (360° in 6 seconds) |
| Display Update Time | 0.2 seconds approx. |
| Output Signal | Synchronous, 400 μsec. Pulse output, 0 to +12 VDC amplitude (approx.), 4.7 KΩ 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 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 μsec min |
| Input Impedance | 4.7 KΩ to 12 V / 6.8 KΩ 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 Supply | 12 VDC (40 mA) |
| Battery Life | 1 - 2 hours depending on flash rate |
| Low Battery Indicator | Display shows all L’s |
| 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, SG-300 strobe guard, SAS-DT300 flexible swing arm, daisy chain cables, NIST traceable certificate |