Oscilloscope/Recorder/DMM/Spectrum Analyzer/Frequency Counter/Generator.     High Bandwidth 70MHz-200MHz Oscilloscope     1GS/s sample rate,2M Memory Depth.     6000 Counts DMM with analog bargraph.     Advanced automatic measurements.     IP-51 rated for dust and drip proof to withstand harsh environments        Model    DSO8072E    DSO8102E    DSO8152E    DSO8202E        Acquisition        Sample Modes    Real-Time Sample        Acquisition Modes            Normal    Normal data only        Peak Detect    High-frequency and randon glith capture        Average    Wavefom Average, selectable 4,8,16,32,64,128        Inputs        Inputs Coupling    AC, DC, GND        Inputs Impendance    1MΩ±2% 20pF±3pF        Probe Attenuation    1X, 10X        Supported Probe Attenuation Factor    1X, 10X, 100X, 1000X        Maximum Input Voltage    CAT I and CAT II: 300VRMS (10×), Installation Category; CAT III: 150VRMS (1×)        Horizontal System        Sample Rate Range    1GS/s        Waveform Interpolation    (sin x)/x        Record Length    2M        SEC/DIV Range    4ns/div~2000s/div, in a  2, 4, 8 sequence    2ns/div~2000s/div, in a  2, 4, 8 sequence        Sample Rate and Delay Time Accuracy    ±50ppm over any ≥1ms time interval        Scanning Speed Range    4ns/div to 8ns/div; (-8div x s/div) to 40ms; 20ns/div to 80μs/div;(-8div×s/div) to 40ms; 200μs/div to 40s/div;(-8div×s/div) to 400s;    2ns/div to10ns/div;(-4div×s/div) to 20ms;        Delta Time Measurement Accuracy (Full Bandwidth)    Single-shot, Normal mode:± (1 sample interval +100ppm × reading + 0.6ns); >16 averages:± (1 sample interval + 100ppm × reading + 0.4ns); Sample interval = s/div ÷ 200        Vertical System        Vertical Resolution    8-bit resolution, all channel sampled simultaneously        Volts Range    2mV/div to 100V/div at input BNC        Bandwidth    70MHz    100MHz    150MHz    200MHz        Rise Time at BNC( typical)    5ns    3.