Computer controlled Potentiostats / Galvanostats

PG 310 USB

The fully computer controlled potentiostats / galvanostats of the PG 300 family are fully integrated with the LIH 8+8 A/D D/A data acquisition interface and are ready to be connected to either a Apple or PC via a USB 2.0 host interface.


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PG 310 USB Potentiostat / Galvanostat
Max. current ±2A, compliance voltage ±20 V, Optional: External Preamplifier EPA for low noise current measurements <100 nA






PG 390 USB Potentiostat / Galvanostat
Designed for low conductive electrolytes, Max. current ±1A, compliance voltage ±90 V







PG 340 USB Bipotentiostat / Galvanostat
2 independent working electrodes (RING, DISK), Max. current ±2A at RING and DISK, compliance voltage ±20 V,
Optional: 2 External Preamplifiers EPA for low noise current measurements <100 nA








PG 310 Options
EPA External Preamplifier
To be used with a PG 310 USB or PG 340 USB for low noise measurements in current ranges 100 pA, 1 nA, 10 nA and 100 nA. The EPA works in potentiostatic and galvanostatic modes and provides an additional input for a low current working electrode.




Manually controlled Potentiostats / Galvanostats

These potentiostats / galvanostats do not have a built-in data acquisition interface. All HEKA manually controlled potentiostats / galvanostats include a serial interface RS-232 which enables digital remote control. HEKA also provides the software PGMASTER for control of the potentiostats / galvanostats free of charge.
PG 410 Potentiostat / Galvanostat

Max. current ±2A, compliance voltage ±20 V, 1 Digital Display for current or voltage, 2 precision potentiometers for adjusting initial potential / current.
PG 490 Potentiostat / Galvanostat

Designed for low conductive electrolytes, Max. current ±1A, compliance voltage ±90 V, 1 Digital Display for current or voltage, 2 precision potentiometers for adjusting initial potential / current.
PG 510 Potentiostat / Galvanostat

Max. current ±2A, compliance voltage ±20 V, 2 separate Digital Displays for current and voltage, Analog Scan Generator for potentiostatic and galvanostatic ramps.
PG 590 Potentiostat / Galvanostat

Designed for low conductive electrolytes, Max. current ±1A, compliance voltage ±90 V, 2 separate Digital Displays for current and voltage, Analog Scan Generator for potentiostatic and galvanostatic ramps

Potentiostat Accessories
HCB 50 High Current Booster

Can be used with all HEKA Potentiostats/Galvanostats and other third-party potentiostats for currents up to 50 A at 10 V, permanently shortcut protected.
HCB 20 High Current Booster

Can be used with all HEKA Potentiostats / Galvanostats and other third-party potentiostats for currents up to 20 A at 10 V, permanently shortcut protected.
ESG 10 Analog Scan Generator

Scan Generator for smooth analog voltage ramps without digital steps. 20 scan speeds can be selected in the range of 1 mV/s to 1000 V/s. The ESG 10 is manually operated, can be triggered and provides a scanning potential range from –10 V to +10V. Initial potential, first and second reversal potential can be adjusted.
TIB 14 S Trigger Interface Box

Digital output trigger Interface with 14 TTL outputs and 14 open collector power outputs for switching valves directly. 14 switches allow manual control of the outputs.
CIB 2 Conductance Interface

Interface box for conductance measurements using two potentiostats. The conductance can be measured during electropolymerization but can also be used in order to characterize the conductance of deposited polymers in relation to the applied potential.
MC 300 Model Cell

Model circuit for all HEKA Potentiostats/Galvanostats for current ranges from 1 µA to 10 A. The circuit includes different capacitors forming various Randle circuits. The cell can be used for verifying the potentiostat and for calibrating the current ranges for impedance measurements.
MC 300-LC Model Cell

Model circuit for the current ranges 100 pA, 1 nA, 10 nA, and 100 nA use with the external preamplifier EPA.
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