BioLogic SP-300

SP-300 is a state-of-the-art modular research grade potentiostat/galvanostat/FRA with remarkable specifications. The base specifications are the same for both the SP-300 and the SP-200 including floating mode, analog filtering, built-in calibration board, and stability bandwidths.

The SP-300 chassis offers two slots. The first one is used by a potentiostat. The second one remains available for an option such as an additional potentiostat board (either standard or EIS) to reach a bipotentiostat configuration. It is also a multiple user system as the two channel boards can be used independently by two different users.

A booster kit can also be selected in our range of four internal boosters (1, 2, 4, 10 A) and plugged in the second slot. EIS capability can be added as an option. The built-in FRA has a frequency range of 10 µHz up to 7 MHz.

This instrument is supplied with EC-Lab^® software package providing a wide range of techniques and applications.

Specifications:

• Compliance: ±12 V up to ±49 V with booster
• Control voltage: ±10 V up to ±48 V with booster
• Potential resolution: 1 µV
• EIS measurement: 10 μHz – 3 MHz (1%, 1°), 10 μHz – 7 MHz (3%, 3°)
• Current ranges: 1 A to 10 nA (standard)
• Maximum current: ±500 mA (standard)
• Current resolution: 760 fA (standard)
• Low current: 6 ranges from 100 nA to 1 pA with resolution 76 aA
• Floating mode
• Analog filtering
• Calibration board
• Full stability control mode (9 bandwidths)

Applications:

• Renewable energy sources
• Fundamental electrochemistry
• Sensors
• Corrosion
• Electrolysis / anodizing
• Coatings

Options:

• Ultra low current: range down to 1 pA
• Built-in EIS analyser: 10 µHz to 7 MHz
• Analog Ramp Generator up to 1 MV/s
• Internal amplifiers:        
  • 1 A / 48 V
  • 2 A / 30 V
  • 4 A / [-3; 14] V
  • 10 A / [0; 5] V
• External boosters:
  • 30 A / 48 V
  • 60 A / 48 V
  • 90 A / 48 V
  • 120 A / 48 V
• Bipotentiostat