Max. Potential range (±) / V

1

Voltage resolution (output)

< 0.008%

Precision of measuremed 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

Current Resolution (output)

< 0.008%

EIS Capability

Yes

EIS frequency range

10 µHz to 10 MHz

Max. EIS frequency range / MHz

10, 40, 100

Min. EIS frequency range / µHz

100000

Accuracy Contour Plot

See images

AC frequency resolution

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

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

10 mV ... 1 V (peak amplitude)

Potentiostatic EIS Amplitude Resolution

0.1 mV

Potentiostatic EIS Precision

±1% typ. (±8% max.)

Galvanostatic EIS Amplitude

10 μA ... 10 mA (peak amplitude)

Galvanostatic EIS Amplitude Resolution

1 μA

Galvanostatic EIS Precision

±1% typ. (±8% max.)