Squidstat Prime

Four-Channel Potentiostat Perfect for Multichannel DC Experiments

Squidstat Prime Potentiostat Highlights:

  • Multichannel functionality with lightweight, compact hardware
  • Each channel is fully independent, allowing for separated experiments
  • Onboard memory (16 GB) backs up data from each channel for future recovery
  • Customers seeking more than four channels can easily run multiple Squidstat potentiostats on a single PC

Each Squidstat Prime includes four 90 cm channel cables, one USB cable, and one power cable. The Squidstat User Interface software and unlimited remote technical support are included with purchase.

General Specifications

General Specifications Values
Channels Per Unit 4
Operating Modes Pot / Gal / ZRA
Cell Connections 5 electrode
ADC/DAC Resolution 16-bit resolution
Slew Rate (1 kΩ load) 35 kV/s (-1 V to +1 V)
Shortest DC data recording interval 1000 µs
Shortest DC data hardware sampling interval 100 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 °C
Min/Max Scan Rate 300 µV/s min, 25 V/s max
Smallest Pulse Width 400 µs
Smallest Potential Step (Sweep) 0.003% of range, 300 μV min
SWV Max Frequency 800 Hz (-1 V to +1 V)
Power Supply Requirements 100 – 240 VAC, 50 – 60 Hz

Potentiostatic Input/Output

Parameter Values
Compliance Voltage ±10 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 100 µs
iR Compensation Limits 1.25 V

Galvanostatic Input/Output

Parameter Values
Current Range ±250 mA
Number of Current Ranges 8 ranges, [25 nA to 250 mA]
Applied Current Accuracy 0.1% of range, 1 nA min
Applied Current Resolution 0.003% (30.52 ppm) of range, 760 fA min
Measured Current Accuracy 0.1% of range, 1 nA min
Measured Current Resolution 0.003% (30.52 ppm) of range, 760 fA min
Scroll to Top