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DT-362 AC-Powered LED Stroboscope (Universal Power)

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The DT-362 is a portable, line-powered stroboscope that utilizes super bright CREE High-Powered LED lamps. The DT-362’s LED array provides a bright, stable strobe light over a wide measurement range with a lifetime far exceeding xenon-lit stroboscopes. Combined with a large, backlit LCD display, operation is simple with the 8-button keypad and quick rate-adjustment dial. Phase shift, flash duration, plus flash rate all are easily viewed and adjustable. The universal power range (85-240 VAC) allows one model to be utilized on various power voltages in a multitude of countries. The unit can function by user altered flash frequency or from a remote sensor’s signal input which will automatically adjust the stroboscope to the corresponding process fluctuations.
The DT-362 is designed for speed and frequency measurements in motion and vibration analysis. It is ideal for predictive and preventive maintenance applications such as: motors, shafts, roto-gravure printing, extruders, blow molding, wire lettering and striping, engraving, pulse jets, water jets, fans, cams, gear teeth, belt inspections, fuel injectors, vibration analysis, spindle spinning, cutting blade timing and sharpness, plus many more in the printing, packaging, textile, automotive, cable, mining, steel, chemical, optical, medical and shipbuilding industries.


  • LED technology greatly extends operation life and eliminates need to replace burned out bulbs
  • Backlit LCD display aids usage while operating in dimly lit areas
  • Easy adjustment with flash dial combined with x2/÷2 and fine tuning +/- buttons enables precise flash setting
  • Universal power capability from 85-240 VAC allows one model to handle a multitude of local power requirements
  • Adjustable Flash Pulse duration achieves sharper images for detailed inspection
  • Phase shift (in degrees of delay time) enables visual analysis of rotating or reciprocating objects through all points of motion/time/angle
  • Flash rate may be synchronized with process speed with input from sensor or controller
  • 1/4-20 UNC connection for permanent mount applications (remove bottom handle)


Flash Rate Range30 to 120,000 FPM; 1-2000 Hz
Accuracy0.01% ±1 digit of F.S. @ 77° F (25°C)
Lux Rating (Approx.)6000 FPM: Distance 8˝ (20 cm) 6850 lx with 10˝ (254 mm) irradiation dia., Distance 20˝ (50 cm) 2325 lx with 14˝ (355 mm) irradiation dia. 1500 FPM: Distance 8˝ (20 cm) 3395 lx with 10˝ (254 mm) irradiation dia., Distance 20˝ (50 cm) 1350 lx with 14˝ (355 mm) irradiation dia.
Lamp LifetimeApproximately 3~5 years depending on usage.
DisplayBacklit LCD
Resolution60 ~12,000 FPM = 0.1 FPM; 12,001~120,000 FPM = 1 FPM; 1~200 HZ = 0.01 Hz; 201~2000 = 0.1 Hz
Flash Duration0.1°- 2.5°
Power Requirement85-240 VAC 50/60Hz
External Sensor InputPulse Input; Mini-USB
Sensor Power Supply15 V dc up to 50 mA
Input Pulse WidthOver 50 μs
Input Signal Flash Delay0-999 ms; 0-359°
Temperature Limits32-95°F (0-35°C)
Humidity Limits35 to 85% RH
EnclosureAluminum & ABS
Product Weight1.8 lb (0.82 kg)
Package Weight5.3 lb (2.4 kg)
Dimensions8 x 4.3 x 7.6” (203 x 110 x 192 mm)
ApprovalsCE, RoHS
Included AccessoriesCarrying Case, 9.8’ (3 m) power cable, Bottom and Top Handle