Squidstat Solo ±100 mA Potentiostat Galvanostat

Description

Single-channel potentiostat/galvanostat
Current range: ±100 mA max
Voltage scan range: ±10 V
Compatible with Windows, MacOS, and Ubuntu via the Squidstat User Interface software and Application Programming Interface
Onboard memory (16 GB) automatically backs up all channel data for future recovery
Multiple units can run simultaneously with other Squidstat models
Made in USA

General Specifications	Values
Channels Per Unit	1
Operating Modes	Pot / Gal / ZRA
Cell Connections	5 electrode
ADC/DAC Resolution	16-bit resolution
Slew Rate (1 kΩ load)	5 kV/s (-1 V to +1V)
Shortest DC data recording interval	200 µs
Shortest DC data hardware sampling interval	7.5 µs
Floating/Ground Mode	Both (Switchable)
Input Impedance	10 Tera-Ω (typical)
Input Bias Current	10 pA (typical)
Data Backup Memory	16 GB onboard
Dimension and Weight	24 L x 17 W x 6 H cm, 1 kg
Channel Cable Length	1 m
Computer Interface	1 USB per unit
Temperature Operating Range	0 to 40 ℃
Min/Max Scan Rate	300 µV/s minimum, 25 V/s maximum with 10 mV sampling
Smallest Pulse Width	375 µs
Smallest Potential Step for Sweep Voltammetry	0.003% (30.52 ppm) of range, 300 μV min
Square Wave Voltammetry Max Frequency	1 kHz (-1 V to +1V)
Power Supply Requirements	100 – 240 VAC, 50 – 60 Hz

Potentiostatic Input/Output	Values
Compliance Voltage	±12 V
Voltage Scan Range	±10 V
Number of Voltage Ranges	1 range, [±10 V]
Applied Voltage Accuracy	0.1% of setpoint, 1 mV min
Applied Voltage Resolution	0.003% (30.52 ppm) of range, 300 μV min
Measured Voltage Accuracy	0.1% of measured, 1 mV min
Measured Voltage Resolution	0.003% (30.52 ppm) of range, 300 μV min
Time Resolution	10 ns
iR Compensation Limits	1.82 V max

Galvanostatic Input/Output	Values
Current Range	±100 mA
Number of Current Ranges	8 ranges, [10 nA to 100 mA]
Applied Current Accuracy	0.1% of range, 1 nA min
Applied Current Resolution	0.003% (30.52 ppm) of range, 300 fA min
Measured Current Accuracy	0.1% of range, 1 nA min
Measured Current Resolution	0.003% (30.52 ppm) of range, 300 fA min