Differential Oscilloscope Probes

Safe, Accurate Measurements of Floating Signals Measuring high-voltage signals or differential serial buses requires a probe that can ignore common-mode noise and ground loops. Siglent Differential Probes allow you to safely measure the voltage between two test points where neither is referenced to ground. They are indispensable for debugging CAN/FlexRay buses, switch-mode power supplies (SMPS), and floating signals in industrial electronics.