CS2020B/CS2040B/CS2100B Current Booster

Single-channel potentiostat (CS350M/ CS310M/ CS300M etc) can achieve maximum±2A/10V output when it’s used alone. This value is ±1A/10V for each channel of bipotentiostat (CS2350M/CS2150M) and multichannel potentiostat (CS310X).
A current booster CS2020B/CS2040B/CS2100B can be connected to single-, bi-, or multi-channel potentiostat to increase the current up to 20A/40A/100A. Please note that one set booster can boost only one channel of bi- / multi-channel potentiostat.
When not connected the booster, the potentiostat can also be used alone. Please be careful when you operate to avoid electricity shock.

CS2100B 100A current booster +single channel potentiostat (such as CS350M)

Key specifications (when combination of CS2020B+potentiostat)

Potential range: ±10V(CS2020B) / ±5V(CS2040B) / ±5V(CS2100B)

Current range: ±20A(CS2020B) / 40A(CS2040B) / 100A(CS2100B)

Current range: 20A/40A/100A fixed range

Compliance voltage: ±13V (when output±20A limit current, maximum output ±10V@20A)

EIS Frequency range: ≤50KHz

Communication: RS485

Standard supply for CS2020B/CS2040B/CS2100B booster:

- Current booster instrument*1 set

- Power cable *1 pcs

- DB9 serial port connection cable *2 pcs (1 for replacement in the future)

- DB15 connection cable*2 pcs (1 for replacement)

- Potential sampling cable*2 pcs (1 for replacement)

- Specialized electrode cable (alligator electrode cable*2 and copper terminal electrode cable*2, 1 pcs each for replacement)

- High power dummy cell *1

After-sales Service

1.Warranty period: 3 years. During this period, all service including repair is TOTALLY FREE.

2. Provide installation guidance and manual.

3. Lifetime free software upgrading (of the same model) and technical service

    CorrTest Instruments Co. (China) manufactured her first full-digital potentiostat/galvanostat for corrosion electrochemistry in 1995. After 29 years of research and development, CorrTest has developed a series of electrochemical workstations dedicated to electroanalysis, corrosion, electrocatalysis, energy material research, sensors, electrodeposition etc. CorrTest has registered CorrTest^® trademark and acquired a number of patents, software copyrights.

    CorrTest has also developed different kinds of corrosion sensors and meters, corrosion management networks for on-site corrosion monitoring and risk evaluation of oilfields, petrochemicals, construction and offshore wind farms.

    “Quality from Technology", "Progess from Profession" is our motto for research and development. CorrTest will continue to provide customers with high-quality products and professional services.

1995：1^st electrochemical potentiostat was made based on AD&DA multifunction board

2007：CorrTest was officially established with 1^st generation CS350 potentiostat designed

2015：2^nd generation CS350G potentiostat with the achievement of 1MHz impedance

2016：Listed on China’s New OTC market and embarked on 1^st generation corrosion meters

2017：3^rd generation CS350H potentiostat, specializing in EIS for high-impedance coating

2021：4^th generation, CS350M and CS310X multichannel products

2023：5^th generation, CS2020B high-power booster to enhance CS350M output current