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

Price Per Unit ($USD) $4,800
Channels Per Unit 4
Operating Modes Pot / Gal / ZRA
Cell Connections 2, 3, 4, or 5 electrode
ADC/DAC Resolution 16 bit resolution
Slew Rate (No Load) 200 kV/s
Maximum Sampling Speed 40,000 samples/s
Floating and/or Earth-grounding Both, switchable
Input Impedance 10 Tera-ohm (typical)
Input Bias Current 10 pA (typical)
Data Backup Memory (Onboard) 16 GB
Physical Dimensions 24 cm x 17 cm x 6 cm
Channel Cable Length 90 cm
Computer Interface 1 USB per unit
Power Supply Requirements 100 – 240 VAC, 50 – 60 Hz


Potentiostatic Input/Output

Compliance Voltage ±10 V per channel
Scan Range (Controlled Voltage) 1 range, ±10 V
Applied Potential Accuracy 0.1% of setpoint, 2 mV max accuracy
Applied Potential Resolution 300 µV
Measured Potential Accuracy 0.1% of setpoint, 2 mV max accuracy
Measured Potential Resolution 300 µV


Galvanostatic Input/Output

Maximum Current ±250 mA per channel
Current ranges 8 ranges (25 nA to 250 mA)
Applied Current Accuracy 0.1% of range, 1 nA max
Applied Current Resolution 0.003% of range, 750 fA max
Measured Current Accuracy 0.1% of range, 1 nA max
Measured Current Resolution 0.003% of range, 750 fA max


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