IEC 61010 1000V CAT III/600V CAT IV safety rating Two fully isolated floating input channels with up to 625 MS/s real-time sampling rate Built-in 5000 count Digital Multimeter 8ns glitch detect 10,000 sample deep memory per channel for displaying high resolution waveform details Two input channels let you log inputs and measurements over time Kensington lock security slot High capacity Li-ion batteries offer up to Four hours operation Battery access door to easily swap out batteries for extended operation Two electrically isolated USB ports, mini USB-A for PC connectivity and a USB memory device port Security slot to lock down instrument using standard Kensington PC lock Screw insert for standard camera mounting accessories up to 400 pico seconds resolution Connect-and-View to easily trigger on and display even complex waveforms TrendPlot and ScopeRecord to capture or plot waveforms and measurements over extended time spans Replay last 100 screens to go back in time to see waveform anomalies Environmentally tested to meet IP51 dust-proof and drip-proof rating and withstand 3g vibration or 30 g shock

Fluke 124: 40 MHz Bandwidth, 25 MS/s Fluke 123: 20 MHz Bandwidth, 25 MS/s Two Channels, Scope or DMM mode 5 mV to 500 V/div 60 s to 20 ns/div NTSC, PAL, SECAM video triggering True-RMS DMM with 5000 count / 0.5% accuracy 2 Channel TrendPlot for recording trends and intermittents Optical RS-232 port for connection to PC's Connect-And-View allows for quick hands-off operation Improved Battery Charge Process Lightweight (2.5 lb./1.2 kg.) Compare with B Series ScopeMeters Accessory recommendations for measurementsover 42V peak (>30V RMS)