4 Probe System
Integrity of your PCB is verified through continuity and isolation tests. Based on your CAD design, four high speed moving probes (2 front, 2 rear) move in X, Y and Z and test all necessary pad locations.

Full Floating 8 Probe System
MicroCraft's revolutionary Linear Motor design (ESM6151), PDM high speed measurement electronics coupled with the latest in software optimization ensure the fastest possible test.

Continuity test
EMMA' s high precision resistance measurement unit can detect even the smallest of open traces, splits between trace & pad, Buried, Blind and Micro-vias. Optimized test files can even detect breaks in via and plated through holes.

Isolation test
With menu driven adjustable voltages up to 500 volts, The EMMA series tester can accurately verify isolation between networks. With the aid of software driven adjacency, speed is dramatically improved while keeping test integrity.

Phase Difference Measurement (PDM)
MicroCraft's Electronics division has developed a proprietary high speed, high frequency PDM unit. Unparalleled in the industry for quality and accuracy, proper implementation of the PDM process can improve continuity & isolation test speed by 100-300%.