EFEM ready up to 12″ ResMap 4E3 Model 4E3 Type EFEM attached Wafer load EFEM + Manual Wafer size 300mm Mini Environment N/A Probe Changer 1, 2 or 4 probes Aligner yes Size 17” x 17” x 20” Range 1mΩ/☐ to 10MΩ/☐ Accuracy 0.5% Repeatability 0.02% static Repeatability 0.1% dynamic