Checkline

Battery Powered Stroboscope

DT-315A

Flash Range: 40-35,000 RPM/FPM

Portable, highly stable and accurate, industrial-quality tools for non-contact RPM measurement, inspection and observation of moving parts by "freezing" or "slowing down" the action.
Features
Highest accuracy and most stable flash rate
Accepts external trigger input and provides synchronizing pulse output
Easy-to-read LED display
Phase shift for best view and flash photography
Easy-to-operate controls
Flash rate control
Detachable pistol-grip handle
Instant double and half-rate flash selection for error-free reading
Provides 12 V DC power for external sensors
2-Year Warranty

Photo Gallery - click any photo to enlarge

Related Products
Articulating Stroboscope Swing Arm
41" when fully extended
Heavy duty construction with internal springs
Click image for more info
Protective Rubber Caps for 300 Series Stroboscopes
Molded rubber caps to provide protection in harsh industrial environments
Click image for more info


Light Output (LUX) vs Distance
light output
at 30 cm Distance, 6000 flashes/min (FPM)

Specifications
Flash Range 40-35,000 FPM
Accuracy Internal Mode: 0.01% of reading
External Mode: 0.01% or 1 digit
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
Drift 0.01% per degree C
Update Time Internal Mode: 0.2 seconds
External Mode: 0.01% or 1 digit
Output Signal Synchronous, 400 s pulse, 0 to approx.
12 V DC 1000 ohms impedance
Input Signal LO level: 0-0.4 VDC
HI level: 2.5 - 12 VDC -- or open collector (npn)
pulse width 50us min
Display & Rate Divide or multiply by 2, selectable
Operating Temperature 32-104 (0-40C)
Display 5 digits, 10 mm high, red LED
Flashtube Xenon, 10 W maximum
Flash Duration 10-30 s
Sensor Power Supply 12 VDC 0.5V (50ma)
Power Requirements Internal Rechargeable battery
EXTERNAL MODE ONLY
Phase Shift 0 - 359 with 1 resolution or
0 - 333 ms from 200 - 3,000 FPM
Input Impedance 10,000 ohms
Battery Life 1 hour at high flash rate
Country of Origin Japan
Full Charge Time 16 hours
Weight 4.4 lbs. (2 kg)
Dimensions 4.7 x 5.6 x 9.7"
(120 x 141 x 248 mm)
Warranty 2 years

Downloads
news  PDF Data Sheet  Click here to Download
manual  PDF Instruction Manual  Click here to download PDF
manual  External Connector Details  Click here to download PDF

Buy Now
 ItemPriceDescription 
Check the items you would like to purchase then click "Buy Now"
DT-315A$755.00DT-315A Battery Powered Digital Stroboscope, 115V AdapterIn stock
DT-315A-2$790.00DT-315A-2 Battery Powered Digital Stroboscope, 230V AdapterIn stock
Accessories
NISTCAL$100.00NIST Calibration Certificate for StroboscopeIn stock
311FH$55.00Spare flash tube for DT-300 Series StrobesIn stock
DT300CC$115.00Carrying Case for DT-300 Series StrobesIn stock
SG-300$100.00Protective Rubber Caps for DT-300 Series StrobesIn stock
BP-315A$135.00Spare / Replacement battery pack for DT-315AIn stock
SAS-DT300$165.00Articulating Swing ArmIn stock
DT-315A-BC$130.00Replacement / Spare Charger DT-315A 110V ACIn stock
DT300-CON$30.00External Trigger Signal ConnectorIn stock
311RT$15.00Spare Flash Tube Removal ToolIn stock
In stockIn stock
1 Week Lead Time (Estimated)1 Week Lead Time (Estimated)
2-3 Week Lead Time (Estimated)2-3 Week Lead Time (Estimated)