USB Potentiostat Galvanoplot
USB Potentiostat Galvanoplot is a super small, low-cost and affordable device suitable for dedicated volume applications, which is optimized for screen-printed sensor and biosensor applications. It can be used in many other research areas and with other electrochemical sensors, for corrosion measurement, battery and super-capacitors or fuel cells.
It is capable of performing all common Amperometric and Voltammetric electrochemistry protocols (CA, LSV, CV, DPV, NPV, SVW, GAL) and can be used with three electrode (WE/RE/CE) and two electrode (WE/RE-CE) setups. Plug the device directly into an Android mobile device through OTG port for a true on-site analysis experience. It is possible to choose from two types of interfaces allowing direct insertion of the BVT SPE sensors or the use of 3 classical electrodes with 2 mm banana plugs (WE, RE, CE).
Specifications
- Dimensions: 39x17x8 mm
- Weight: 5 g without sensor interface
- Voltage scan range: +-3V @1mV resolution
- Max current: 2000 nA (*at the request of the customer, it is possible to change the range, but this will change the resolution, noise and other parameters)
- Current resolution: 300pA@1KSPS/ 100pA@100SPS/ 30pA/10 SPS resolution
- Noise around: 50nA@1KSPS/ 7nA@100SPS/ 400pA/10 SPS
- Protocols: CA, LSV, CV, DPV, NPV, SVW, GAL
- Cell type: WE/RE/CE and WE/RE-CE
Connectivity: USB-C (Plug the device directly into an Android mobile device through OTG port for a true on-site analysis experience)
- Operating system compatibility: Windows 8, 10+
- Advanced analysis – filtering and auto peaks
Device Usage
- Electrochemical measurements
- Measurements with biosensors and electrochemical sensors
- Measurement of biochemical activity of a sample
- Corrosion measurement
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Specification:
weight: 150 kg
height: 129 cm (25U)
width: 135 cm (85 cm with folded monitors)
depth: 90 cm
maximum input power: 3 kW
maximum input current: 120 A
maximum input volatge: 60 V
power connection: 230V, 3 kW, single phaseIntrastat data:
HS Code: 85433000
Country of Origin: Sweden
NET weight: 150 kgSetup includes:
1 x Modular PEM Electrolyzer Test Station or selected module(s) -
Nexus
Read moreBuilding on PalmSens’ legacy of providing top-tier solutions for accurate low-current measurements, Nexus delivers an ultra-low-noise performance that exceeds even our existing portable devices, while also supporting measurements up to 1 Ampere.
More information could be found trough link:
https://www.palmsens.com/product/nexus/
- Bi)Potentiostat/ Galvanostat/ Impedance analyzer
- FRA / EIS: 10 μHz up to 1 MHz
- 11 current ranges: 100 pA to 1 A
- Dual EIS with second sense electrode
- Script your experiments using MethodSCRIPT
- Use with PSTrace software for Windows
Versatile
Our high-end instrument, the Nexus, is a Potentiostat, Galvanostat, and optional a Frequency Response Analyser (FRA) for Electrochemical Impedance Spectroscopy (EIS). The Nexus has a large potential range (-12V to +12V) and current range (100 pA to 1 A) with a high resolution and low noise.
The research software PSTrace makes using the Nexus a breeze. The scripting language MethodSCRIPT gives a user full control when needed. Looking for a multi-channel instrument? Just stack multiple instruments on top of each other.
Configurable
Nexus comes in different configurations:
- optional EIS/FRA module with maximum frequency of 1 MHz
- optional BiPotentiostat module for second WE
Standard included
Carrying padded bag containing:
- High quality, double shielded cell cable with
2 mm banana connectors for Working, Sense, Counter, Reference electrode and Ground - Chassis ground cable with croc clip (4 mm)
- Hardware Sync Link cable
- Crocodile clips
- Calibration report
- Dummy cell
- USB cable and Ethernet cable
- Manual and Quick Start document
- PSTrace software for Windows
- iR-compensation (ohmic drop compensation) module
- Second Sense lead cable
S2 and BiPot
Nexus includes a Second Sense lead (S2) and an optional BiPotentiostat (BiPot) module.
S2 – Additional voltage (potential) measurement point
BiPot – Independent second working electrode for simultaneous current measurement
These two features are independent and serve distinct purposes:
- S2 (Second Sense Lead)
S2 acts as an additional voltage-sensing input, with the same specifications as the main reference electrode. It measures the potential at a specific point in the cell and, because the current at that point is known, it can also be used to calculate impedance. - BiPot (BiPotentiostat Module)
The BiPot module introduces a second working electrode (WE2), operating versus the same reference and counter electrodes as the main channel. In BiPotentiostat mode, both working electrodes (WE1 and WE2) are recorded simultaneously. WE2 operates in potentiostatic mode, meaning it can independently control its potential and measure its current.
Why choose the Nexus?
