Features

Resistivity Range: 10-4 to 107 Ohms/cm
Magnet: Permanent (50 mm)
Magnet Flux Density: 0.55 T nominal
Current source: 1 nA – 20 mA
Mobility: 1-107 cm2/Volt.sec
Density: 107 ~ 1021 cm-3
Voltage: ± 12 V

Aim

It is used to determination of measurement of the resistivity, carrier concentration, P/N type, mobility of various materials and I – V curve for various materials.