Description Compact Ultrasonic Flaw Detector | UD2303 Specifications Operating frequency range from 1 to 10,0 MHz Range of measured time intervals (duration of scanning) from 6 to 1000 µs Velocity range 1000 – 9999 m / s Error of measurement of time intervals not exceed ± 0,025 µs Maximum permissible error of measurement of the amplitudes of the signals at the receiver input in the range from 0 to 110 dB not exceed ± 0,5 dB Testing gain range 126 dB Averaging over the quantity of starts from 1 to 128 Range of variation of temporal sensitivity adjustment (TVG) 1-40 dB Number of control points TVG 16 Duration of the excitation pulse to the load from 12.5 to 0,5 µs Scan range from 8 up to 250 μs (500 and more by special order) or from 0,48mm up to 1500mm (in Steel V=6000m/s) (3000m and more by special order) Sweep delay range from 0 up to 1000 μs Measurement range of time intervals from 8 up to 250 μs (500 and more by special order) Setting the delay in the prism of the transducer from 0 up to 15 μs Deviation of the amplitudes of input signals in the range from 10 to 100% of the screen height not more than 1 dB Automatic signalling of defects (ASD) Two-zone Measurement units mm inch μs Detection of signals positive half-wave, radio mode Operating modes AWS, DAC, TVG, DGS, AFS, ASD Menu language English, Ukrainian, Russian Dimensions (W*H*L) 165x90x50 mm Power Supply Built-in Li-ion Battery Time of continuous work, not less than, h 8 Operating temperature range for the electronic unit, ° C -20 to 40 Air moisture, no more 98 %, at 35 °С Weight, not more 500 g Compact Ultrasonic Flaw Detector | UD2303
