Impedanz-Spektroskopie

Gauging station for measuring impedance and electrical conductance

Impedance-measurement station with furnace and HP 4284 A, HP 4285 A
Impedance-measurement station with furnace and HP 4284 A, HP 4285 A

Equipment:

Impedance analyzers: HP 4284 A, HP 4285 A

Analytical characteristics:

Specimen geometry: max. Höhe: 4 mm, max . Ø 18 mm

Measurement ranges:

Frequency: 20 Hz – 3 MHz

Impedance: 10 mV – 10 MV

Temperature:

300 K – 1000 K high temperature measurement

Accuracy: ± 1 – 2 °C

Heating rates: 2 – 5 °C/min

Contacting: silver paste (annealing temperature 100 – 400 °C), gold-sputtered