Jandel Multiposition Wafer Probe Stand
Jandel Engineering Limited offers the Multiposition Probe stand as a solution
for measurements on wafers up to 200mm diameter). The probe is available in two
sizes at the same cost. One size is for wafers up to 150mm diameter and the second
for wafers up to 200mm diameter. If small sized wafers are to be measured the
smaller version is more suitable for placement of the wafers on the measurement
table. The Θ movement clicks in four positions at 90 degrees and the linear
movement in up to 10 positions giving repeat placement accuracy of +/- 1mm.