Max. Potential range (±) / V

1

Precision of measured potential

uncalibrated gain error 1% max., uncalibrated offset error 2%, max. electrometer amplifier input bias current: ±1.5 pA typ. (±50 pA max.), uncalibrated gain error: 0.1% max. for ± 10 mA range, 0.1% max. for ± 100 μA range, 1% max. for ± 1 μA range, 5% max. for ± 10 nA range, uncalibrated offset error 2% max., current amplifier input bias current: ±10 pA typ. (± 1 nA max.)

Current range

4 ranges, ±100 μA to ±10 mA

EIS frequency range

10 µHz to 10 MHz

Min. EIS frequency range / µHz

100000

AC frequency resolution

f < 10 kHz: < 6 mHz, 10 kHz ≤ f ≤ 100 kHz: < 24 mHz, f > 100 kHz: < 117 mHz

Potentiostatic EIS Amplitude

10 mV ... 1 V (peak amplitude)

Potentiostatic EIS Precision

±1% typ. (±8% max.)

Galvanostatic EIS Amplitude Resolution

1 μA

EIS Capability

Yes

Min. EIS Frequency range

≤ 100 Hz