OLED Digital Display Main Noise Tester EMI Measuring Instrument Broadband AC Power Supply Ripple Analyzer Line EMI meter

Features OLED screen displays noise voltage value and AC voltage valueThere are small speakers that can directly amplify the noise and judge the source by the sound to determine the size and frequency of the noise Insert directly into the wall socket power socket no battery required The speaker plays the EMI sound and amplitude demodulates to identify EMI sources such as AM or short wave radios motors and arcs Specification Input voltage AC 85Vac 250Vac 50 60Hz accuracy 1 VAC Frequency range 10KHz 10MHzNoise range 1mV 1999mVMeasurement accuracy 5 1MHZ 5 to 50 10 KHz TO 10MHzNoise indication 4 digits yellow and blue two color OLED digital dot matrix displayDimensions 132 X 91 X 41mmMachine weight 150gRandom accessories AC detachable two core power cord length 0 8 mPackage included 1 x Tester1 x EU Plug Cable Wewillsendyouaplugadapteraccordingtoyourcountry Details pictures