Handheld Oscilloscope Dimensions L x W x H: 241 x 138 x 66 mm Time basis: 50 ns...50 s/div Vertical sensitivity/div: 5 mV...100 V/div Weight: 1.5 kg Calibration: Calibration Delivery with: 1 Probes / Channel / Crocodile clip / Mains Power Battery Charger / Rechargeable Battery / Test Lead / Calibration Certificate / USB Cable Display: 4.5" TFT-LCD / Colour Electrical supply: Battery pack / Mains power battery charger Input coupling: AC / DC / GND Input impedance Ohm: 1 MOhm Instrument functions: Insulated Independent Inputs Interfaces: USB Host (Data Storage To USB Stick) / USB Mathematical functions: Add / FFT / Subtract Measuring function: Continuity tester / Cursor measuring / Data logger / Diode tester Safety standard EN 61010: CAT III 300 V / CAT II 600 V Series: Keysight U1600 Trigger: Auto / Edge / Normal / Pattern / Pulse width / Single / Video Type of measurement: TRMS (ISO CALIBRATED)