Shimpo DT-326B Data Sheet

The Series DT-326B is a portable, light-weight
stroboscope utilizing super bright high pow­ered LED lamps.

stable strobe light over a wide measurement range with a lifetime
far exceeding xenon lit stroboscopes. Containing a rechargeable
lithium battery, a single charge can last up to a full 12 hours of
operation. The DT-326B is designed for speed and frequency
measurements in motion and vibration analysis applications. 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, audio speaker 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.

The DT-326B’s LED array provides a bright,

Features

Series DT-326B LED Stroboscope

LED Panel Display

Close-up

• Wide Flash Range 60 - 120,000 Flashes/min. (1-2000 Hz) can be adjusted to meet almost any high-speed application

• Adjustable Flash Pulse duration achieves sharper images for detailed inspection

• 100 - 240 VAC Line Power Operation with AC adapter for continuous use or rechargeable battery for maximum portability

• Phase Shift Advances or retards flash timing for viewing gear teeth, cutting surfaces, repeats or “drifting” images

• Input sensor trigger function allows process machinery to control flash rate

• Delay time adjustment combined with leading or trailing edge activation simplifies process set-up when using external
signal input

• x2 and 1/2 keys for large adjustment rate change or +/- for fine tuning

• Long-life LED operation

DT-326B Easy Operation Panel

Select Internal, External or parameter setting modes

Power Key
Phase shift from home screen
Make selections in
parameter setting mode

Double or half the flash rate

Fine tune increase

Adjustment dial for quick rate setting

Fine tune decrease

Flash Duration Adjustment

Units key

DT-326B Specifications

Flash Rate Range 60 to 120,000 FPM ; 1-2000 Hz

Accuracy 0.01%±1 digit of F.S. @ 77° F (25°C)

Lux Rating (Approx.)

Lamp Lifetime Approximately 3~5 years depending on usage.

Display Backlit LCD

Resolution

Flash Duration 0.1°- 2.5°

Phase Shift 0-359°

Power Requirement 100-240 VAC 50/60Hz

Battery Lithium DC 10.8V 2000mA

Battery Life Approx. 12 hours depending on settings

Input Signal 12 V Pulse Input

Input Signal Range 60-12,000 FPM (1-2000Hz)

6000 FPM & 2.5°: Distance 8˝ (20 cm) 5800 lx with 4˝ (100 mm) irradiation dia., Distance 20˝ (50 cm) 1050
lx with 6˝ (152 mm) irradiation dia. 1500 FPM & 2.5°: Distance 8˝ (20 cm) 6400 lx with 4˝ (100 mm) irradia­tion dia., Distance 20˝ (50 cm) 1125 lx with 6˝ (152 mm) irradiation dia.

60 ~12,000 FPM = 0.1 FPM
12,001~120,000 FPM = 1 FPM
1~200 HZ = 0.01 Hz
201~2000 = 0.1 Hz

Input pulse width over 50 μs

Input Signal Flash
Delay

Temperature Limits 32-95°F (0-35°C)

Humidity Limits 35 to 85% RH

Enclosure ABS

Product Weight 0.84 lb (380 g)

Package Weight 3.50 lb (1.6 kg)

Dimensions 8.2 x 2.8 x 2.4” (208 x 70 x 60mm)

Approvals CE

Warranty 1 year

Included Accessories AC power adapter, Carrying Case

0-999 ms; 0-359°

Ordering Details

DT-326B

NIST-LEDSTROBE

Portable LED Stroboscope with AC or Battery
Power, Included Protective Carrying Case

NIST traceable certificate for digital
stroboscopes, includes data

DT-326B in Included

Protective Carry Case.