Power potentiostat

PP212

PP212 front panel
PP212 backpanel
PP212 with ZENNIUM PRO
The PP212 is a 4-quadrant power potentiostat designed to apply and sink high currents up to ±10 A at a high voltage range of up to ±20 V (max. power output 200 W).

For medium power applications, the PP212 is used as an extension of the ZENNIUM series potentiostat. Most electrochemical techniques which can be performed with the main ZENNIUM potentiostat can also be carried out with the extended power potentiostat PP212 setup.

Besides an extension, the PP212 power potentiostat can also be used in stand-alone mode for standard DC measurements i.e., charging/discharging of batteries. Zahner's new Zahner Lab software controls the potentiostat during stand-alone operations.

The Zahner's power potentiostats can be incorporated in a Python lab environment and can be used as stand-alone or in multi-channel configurations. A GitHub repository with examples is available for developing Python applications.
  • Power extension of ZENNIUM potentiostat for battery, fuel cells, or electrolyzer stack measurements
  • Stand-alone operation
  • Possible integration in a Python work environment

Specifications

Potentiostatic modes
potentiostatic, galvanostatic, pseudo-galvanostatic, OCP
Cell connection
2-, 3-, 4-terminal sensing
Ground reference
grounded, floating
Compliance Voltage
± 20 V
Maximum current
± 10 A
Output power
200 W
Power dissipation
250 W
Input impedance
2 MΩ
Equivalent input noise
< 10 µV rms
Memory
64 GB
Interface
USB, Ethernet (2)
Additional I/Os
5 (2)
Additional analog outputs
1 (2)
Additional analog inputs
4 (2)
Temperature sensor interface
Type K (2)
Ambient temperature
10 °C - 30 °C
Maximum humidity
60 %
Dimensions (H x W x D)
160 x 364 x 378 mm3
Weight
10.2 kg
(2)Hardware features will be unlocked in future with a free software update
Maximum voltage accuracy
± 500 µV ± 0.1% of reading
Maximum current accuracy
± 400 µA ​± 0.2% of reading
ADC resolution
24 bits
Input voltage resolution
1.192 µV
Input current resolution
5.96 nA
DAC resolution
16 bits
Output voltage resolution
250 µV
Output current resolution
12.5 µA
Frequency range
10 µHz - 200 kHz
Impedance range
1 µΩ - 1 kΩ(1)
(1)Impedances below 1 mΩ must be measured galvanostatically
Maximum voltage accuracy
± 500 µV ± 0.1% of reading
Maximum current accuracy
± 400 µA ​± 0.2% of reading
ADC resolution
24 bits
Input voltage resolution
1.192 µV
Input current resolution
5.96 nA
DAC resolution
18 bits
Output voltage resolution
76.3 µV
Output current resolution
3.81 µA
Potentiostatic modes
potentiostatic, galvanostatic, pseudo-galvanostatic, OCP
Cell connection
2-, 3-, 4-terminal sensing
Ground reference
grounded, floating
Compliance Voltage
± 20 V
Maximum current
± 10 A
Output power
200 W
Power dissipation
250 W
Input impedance
2 MΩ
Equivalent input noise
< 10 µV rms
Memory
64 GB
Interface
USB, Ethernet (2)
Additional I/Os
5 (2)
Additional analog outputs
1 (2)
Additional analog inputs
4 (2)
Temperature sensor interface
Type K (2)
Ambient temperature
10 °C - 30 °C
Maximum humidity
60 %
Dimensions (H x W x D)
160 x 364 x 378 mm3
Weight
10.2 kg
(2)Hardware features will be unlocked in future with a free software update
Maximum voltage accuracy
± 500 µV ± 0.1% of reading
Maximum current accuracy
± 400 µA ​± 0.2% of reading
ADC resolution
24 bits
Input voltage resolution
1.192 µV
Input current resolution
5.96 nA
DAC resolution
16 bits
Output voltage resolution
250 µV
Output current resolution
12.5 µA
Frequency range
10 µHz - 200 kHz
Impedance range
1 µΩ - 1 kΩ(1)
(1)Impedances below 1 mΩ must be measured galvanostatically
Maximum voltage accuracy
± 500 µV ± 0.1% of reading
Maximum current accuracy
± 400 µA ​± 0.2% of reading
ADC resolution
24 bits
Input voltage resolution
1.192 µV
Input current resolution
5.96 nA
DAC resolution
18 bits
Output voltage resolution
76.3 µV
Output current resolution
3.81 µA

Downloads

Download the latest manual about ZAHNER PP2X2 or XPOT2 potentiostat...

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