Four Point Probe Jandel MWP-6 150 mm wafer capable Integral light shield Cylindrical four point probe Current range: 10 nA to 10 mA Voltage range: 0 mV to 1.2 V Film thickness range: 10 nm to 1 um Sheet resistance range: 1 to 1e+7 Ohm/sq Request training or make reservations.