PeakTech 3320 Information The PeakTech 3320 is a digital multimeter that offers a wide range of measurement functions, including voltage, current, capacitance, frequency, temperature, and resistance. It features a 3 5/6-digit LCD display (max. 6000) with function symbols, 61-segment bar graph display and backlight. The special features provided by this multimeter are true RMS measurement, non-contact voltage detection, and min/max hold. Introduction The PeakTech 3320 is a versatile and powerful multimeter that is ideal for a variety of applications, including electrical troubleshooting, circuit testing, and DIY projects. It is equipped with a number of advanced features, such as true RMS measurement, non-contact voltage detection, and min/max hold, that make it a valuable tool for professionals and hobbyists alike.