The Measure lead TP-C812A is a low noise differential measure lead designed to be used with the Handyprobe HP3. This 2 meter long measure lead splits in two individual ends of each 1.2 meter long. The special dual banana jack at one end plugs directly in the Handyprobe HP3. The two other ends each feature a single 4 mm banana jack, on which application specific test points, clamps or probes can be plugged.
The Measure lead TP-C812A is very flexible, uses a heat resistant silicone isolation and shrouded banana jacks.
The specially designed Measure lead TP-C812A has a high Common Mode Rejection Ratio (CMRR), it is very insensitive to external interfering signals. The two ends can be placed up to more than two meters apart, while picking up very little interference. With a conventional oscilloscope with a standard oscilloscope probe this is not possible. The maximum distance between the positive side and ground of a standard oscilloscope probe is usually limited to approximately 20 cm. The Measure lead TP-C812A for the Handyprobe HP3 does not have this disadvantage. External interference is very well suppressed by the special construction of the Measure lead TP-C812A. Measuring between two distant points is now possible.