Electrochemical Workstation (CHI 660E) with PicoAmp Booster
The Model 600E series is designed for general purpose electrochemical measurements. The instrument can be used for analysing the devices for applications like supercapacitor, battery, HER, OER, ORR, electrochemical sensing, etc. The instrument is capable of measuring current down to picoamperes. With the CHI200B Picoamp Booster and Faraday Cage (fully automatic and compatible with the 600E series), currents at sub- picoamperes can be measured. The instrument is very fast. The potentiostat / galvanostat uses a 4-electrode configuration, allowing it to be used for liquid/liquid interface measurements, and eliminating the effect of the contact resistance of connectors and relays for high current measurements.
Specifications:
- 2- or 3- or 4-electrode configuration
- Floating (isolated from the earth) or earth ground
- Maximum potential: ±10 V
- Maximum current: ±250 mA continuous, ±350 mA peak
- Compliance Voltage: ±13 V
- Measured current range: ±10 pA to ±0.25 A in 12 ranges
- Input bias current: < 20 pA
- CV and LSV scan rate: 0.000001 to 10,000 V/s
- CA and CC pulse width: 0.0001 to 1000 sec
- CA and CC minimum sample interval: 1 μs
- IMP frequency: 0.00001 Hz to 1 MHz
