Scientech technologies manufactures portable caddo 3000 series digital storage oscilloscopes. The company claims these digital storage oscilloscopes to be the best option for applications in various industries as well as educational institutions at an attractive cost. The caddo 3000 series digital storage oscilloscopes with large lcd are available with technical specifications like 25 mhz and 60 mhz bandwidths and 100 ms/s and 250 ms/s real-time sample rates for each channel.