S450 Intelligent Digital Multimeter - 20000 Counts, Waveform & Temp Test

20000 high - precision counts:Provides accurate measurement data, capable of clearly capturing even minor changes. Real - time voltage waveform recording:Visually shows voltage changes, helping troubleshoot circuit faults. Temperature test function:Can measure ambient temperature, meeting testing needs in various scenarios. Lithium battery voltage measurement:Suitable for lithium battery detection, evaluating battery health. Intelligent and convenient operation:Simple operation process, easy to get started and use.