Lutron Stroboscope DT2289 is a 2 in 1 high intensity xenon stroboscope and laser photo tachometer that support both AC and battery power options.
Features :
- Combination Stroboscope with 3 functions : Digital Stroboscope, Laser Photo Tachometer, Contact Tachometer ( optional probe ), 3 in 1, intelligent function.
- Back light high visible LCD display gives exact reading with no guessing or error and saves battery energy.
- High precision both for Stroboscope and Tachometer measurement.
- Xenon flash tube with plug and socket, easy to make the tube replacement.
- Wide measuring range.
- Stroboscope build in external trigger input.
- Long distance Laser Photo Tachometer build in.
- Stroboscope use high bright xenon tube.
- Compact and heavy duty housing case.

Specifications :
- Display : 5 digits ( 0 to 99999 ) LCD display.
- Circuit Exclusive one-chip design microprocessor LSI circuit.
- Measurement :
- Stroboscope : Unit : FPM ( rotation per minute ). build in external trigger input.
- Laser Photo Tachometer, Unit : RPM ( rotation per minute ).
- Contact Tachometer Unit : RPM ( rotation per minute ).
- Sampling Time Approx. 1 second.
- Operating Temperature : 0 to 50℃ ( 32 to 122℉ )
- Operating Humidity : Less than 80% R.H.
- Power Supply : AC( 100V to 240V ) to DC 9V ( 3A )
- Power Consumption :
- Stroboscope ( 3600 FPM ) : DC 2.4 A.
- Laser photo Tachometer ( 3600 RPM ) : DC 50 mA.
- Weight : 1 Kg ( 2.2 LB ).
- Dimensions : 21 cmx12 cmx12 cm (8.3″x4.8″x4.8″).
- Accuracy : ± ( 0.05% + 1 digit )