Case study

Background of the Problem Measurement values come down to errors quickly. This problem can temporarily be avoidable right after exchanging probes. Frequent exchanges are unavoidable.
Measurement Conditions
  • DUT ⇒ Copper (Aurum plating)
  • Probe ⇒ Inner spring type



Change the probe to an outer spring type so that the wire can be connected to the probe directly. Furthermore, using a terminal can facilitate to exchange probes. These changes can keep readings stable and reduce the frequency of probe exchange.

※Depending on the shape/material of the DUT or circumstances of the measurement, it is possible that this problem solution is not always effective in some cases.