Product info:

Measuring of pitch interval and analyze of echo times; Two input methods: angles and K value. Auto-calibration of probe and auto-gain. Two measuring unit: mm/inch; All built-in software can be up-graded on PC; Lock/unlock the system parameters; Equipped with gate setting and alarming function. Two measurement displaying mode: type A and type B; Freeze/defreeze waveform and detection parameters; Communicating with PC by RS232 port for transferring the measuring data and system parameters; 10 detecting channels are available with a separate detecting parameter and DAC curve in every channel. Automatic generation of DAC curve, and 30 points can be recorded at most, adjustable offset curves and gain correction functions are available. Provided with linear suppressing function, the highest suppressing is 80% of the screen height; Memory up to 300 A scanned images, parameters and DAC, and 30000 thickness values. Four Rectify Ways: positive half-wave, negative half-wave, full wave and radio frequency. Three detecting modes: single-probe , dual-probe ones and transmission; Technical Specification Items Description Scanning Range 2.5 mm ~5000 mm Scanning Resolution 0.1mm (2.5mm ~100mm) 1mm (100 mm ~5000mm) Gain Range 0dB ~110 dB D-Delay -20¦Ìs~+3400¦Ìs P-Delay 0¦Ìs~99.99¦Ìs£¬resolution 0.01¦Ìs Sound speed 1000 m/s~9999m/s Bandwidth 0.2MHz~15MHz(Low0.2~1,Mid.0.5~4, High 3~15) Vertical linearity error ¡Ü3% Horizontal linearity error ¡Ü0.2% Dynamic range ¡Ý32dB Rectification Positive half wave, negative wave, full wave, and RF Sensitivity leavings ¡Ý60dB Test mode Pulse-echo, dual and through transmission Pulser Spike excitation pulser Damping 50ohms, 150ohms and 400ohms Reject Linear, 0-80% of full screen, variable in steps of 1% Unit Metric/inch Interface RS232 Printer TP UP-NH-S line thermal printer AC requirements 85-264V AC/1.0A,47-63Hz Temperature -10¡ãC~40¡ãC Humidity 20%~90%RH Power supply Li battery 4x3.6V 4000mAh Charging time 4~5hours Weight 1.47kg Overall dimension 243mmx173 mmx70 mm