The compact, shockproof, IP54, Handscope Oscilloscope Models OX5022 and OX5042 can be comfortably held in one hand. These ergonomically designed instruments are also equipped with a color screen and LED backlighting for precise, crisp data display. Integrated multilingual help screens are available at all times to make it simpler to use. They combine three instruments in one: 20 MHz or 40 MHz oscilloscope, independent 8000-count multimeter with power measurements, and built-in harmonic analyzer out to the 31st harmonic (fundamental between 40Hz and 450Hz). They are suited for field troubleshooting and have a three-year warranty and eight-hour battery life. For more information visit www.aemc.com.