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LED Linear Stroboscope

Model DT-329 Employs High Brightness LED Technology

LED Linear Stroboscope

No other strobe on the market delivers a crisper, clearer image while operating at all flash rates with High Brightness. Even at ultra high repeats up to 120,000 (FPM), the service life of the DT-329 is 5x’s greater than many traditional stroboscopes which incorporate xenon flash tubes.

Due to LED engineering, which eliminates the need for xenon flash tubes, no sound is produced when in use; an added benefit and a great asset for audio and speaker research.


The DT-329 is ideal for wide and narrow web printing, motion and machine vibration analysis, audio (speaker) research, pulp and paper manufacturing and a wide range of rolling mill applications. Easy to mount and set up, the DT-329’s design provides for daisy chain and external triggering methods. Phase shifting (flash advance/delay in degrees and mSec), external and internal flash control, and a back-lit LCD display provides the operator an easy to use visual inspection tool to monitor production quality under all line speeds.


Technical Data
DT-329 Stroboscope Specifications
Unit: FPM (Flashes Per Minute), Hz
Flash Rate Range: High Range: 60 - 120,000 FPM, 1 - 2,000Hz
Low Range: 60 - 12,000 FPM, 1 - 200Hz
Flash Rate Accuracy: 0.02% ± 1 digit at 77°F
  High Range: 1 FPM 60 - 30,000 FPM
2 FPM 30,002 - 60,000 FPM
5 FPM 60,005 - 100,000 FPM
10 FPM 100,010 - 120,000 FPM
Low Range: 0.1 FPM 60.0 - 3,00.0 FPM
0.2 FPM 3,00.2 - 6,000.0 FPM
0.5 FPM 6,000.5 - 12,000.0 FPM
Unit Hz: High Range: 0.1 Hz 0.1 - 2000 Hz
Low Range: 0.01Hz 0.01 - 200 Hz
Ratio: (Flash Duty) 0.1 - 2.5° (/360°) Setting of every 0.1°
Light Source High Brightness LEDs
Flash Delay: Time 0 - 999 ms
Angle 0 - 359°
Controls: Power, Multiply by 2, Divide by 2, Phase Shift±, Ratio, Mode Setting
External Trigger Input: Photocoupler input 12mA/DC12V
External Clock Output: Photocoupler Output 30mA/DC30V, Pulse width 200μs

Light Power:
(Illumination/
Brightness)

1,250 lux: 6,000 FPM 7.87 in (20 cm)
700 lux: 19.69 in (50 cm)
1,950 lux: 120,000 FPM 7.87 in (20 cm)
860 lux: 19.69 in (50 cm)
Display: LCD with Backlight: Main Display: 6 characters
Sub-display: Flash, Units, Battery, Settings
Display Update: Continuous
Power Supply: AC 100V - 240V 50/60 Hz
Weight / Dimensions: 11 lbs (5kg) / 14.6" x 7.3" x 4"
Operating Temperature: 32 - 95°F (0 - 30°C)
Includes: AC cable, 1 input Connector, 1 Output Connector, Manual, Warranty Card
Warranty: 2 Years

Available Items - Literature
Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices
TA-424101 DT-329 LED Linear Stroboscope $2,300.00
Home    Measuring Instruments    How To Order    Top Of Page Paul N. Gardner Company, Inc. • 1.800.762.2478 • Fax 954.946.9309