LUTRON DT-2249A

Digital synthesis, high reliability, Xenon tube STROBOSCOPE Model : DT-2249A GENERAL SPECIFICATION Display 14 mm( 0.56 " ) LED, 5 digits. Flash adjust range 60 to 30, 000 RPM/ FPM. * RPM : round per minute. * FPM : flash per minute. Resolution 0.1 RPM : < 1, 000 RPM. 1 RPM : g 1, 000 RPM Function buttons Digital rotate knob, x 2 button, 2 button, + button, - button, Accuracy ( 0.05 % + 1d) Spec. tested under the environment RF Field Strength less than 3 V/ M & frequency less than the 30 MHz only. Signal Stability The signal adjusting circuit is used the digital synthesis circuit, the output signal will existing high stability and not change. Power Consumption Less than 30 Watt. Circuit * Microcomputer LSI circuit & crystal control time base. * Digital synthesis circuit for the signal adjusting. Operating Temp. 0 to 50  ( 32 to 122 ) . Operating Humidity Less than 80% R.H. Dimension 21 x 12 x 12 cm ( 8.3 x 4.8 x 4.8 inch) . Weight 1Kg/ 2.2 LB. Housing Compact and impact plastic injection case with plastic mirror type reflector. Calibration Crystal time base and microprocessor circuit, don' t necessary take any external calibration process. Accessories Included Operation manual 1 PC. Power cable 1 PC.