Probe Dimensions L x W x H: 170 x 63 x 21 mm Weight: 400 g Design: Differential Differential input voltage: ±140 V @ 1:20 / ±1400 V @ 1:200 (DC+peak AC) Division ratio: 20:1 / 200:1 Electrical supply: 4 x LR6/AA Input impedance Ohm: 4 MOhm Safety standard EN 61010: CAT III 1000 V Bandwidth: 25 MHz Input: Impedance F: 5.5 pF Lead length: 450 mm Rise Time: 14 ns