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 Capability

Yes

Max. EIS frequency range / MHz

10, 40, 100

Accuracy Contour Plot

See images

AC frequency precision

±100 ppm (@ 25 °C) additional max. ±10 ppm over specified temperature range (e.g., at 0 °C) additional ±5 ppm during first year

Potentiostatic EIS Amplitude Resolution

0.1 mV

Galvanostatic EIS Amplitude

10 μA ... 10 mA (peak amplitude)

Galvanostatic EIS Precision

±1% typ. (±8% max.)

Min. EIS Frequency range

≤ 100 Hz