Ametek Scientific Instruments
AMETEK Scientific Instruments has been recognized as a global leader in the design and manufacture of instrumentation for scientific research, particularly in the field of electrochemistry and weak AC signal recovery.
- 801 S Illinois Avenue
Oak Ridge, TN 37830
United States of America
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Single Channel Potentiostats
VersaSTAT Series
This family of instruments combines our option-based hardware and software platforms to create the most popular line of potentiostats. Introduced for the majority of researchers doing typical electrochemical experiments, this entire series gained a key improvement in 2018. As of August 1st, 2018, all VersaSTAT models have ± 2 Amp capability standard. Users can now study larger samples at faster rates.
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Photoelectrochemical Test System
ModuLab XM
The system, based upon Solartron Analytical's world-leading experience in transfer function measurements, offers a high-quality measurement platform for characterizing a range of photoelectrochemical devices such as DSSC's, Perovskite cells, and Photoanodes," noted Professor Laurie Peter, world leading expert, University of Bath, UK. Professor Peter acted as scientific advisor during the development of the ModuLab PhotoEchem system and helped ensure the system met the requirements of the most demanding photovoltaic researchers in the market today.
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Constant Distance SECM
VS-STYLUS
In collaboration with SENSàSION, we are pleased to offer the Soft Stylus Probe contact mode technique developed by Professor Hubert Girault and co-workers of the Laboratory of Physical and Analytical Electrochemistry (LEPA) at the École Polytechnique Fédérale de Lausanne (EPFL) for constant distance SECM. The probe technology offers the following benefits:
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LHe/LN2 Cryostat System
129610A
Liquid nitrogen (LN2) or liquid helium (LHe) can be used as the cryogen depending on the required operating temperature range. This allows standard tests to be performed using relatively low cost LN2 as the cryogen. Higher cost LHe can be substituted for the duration of tests where very low temperature is required, providing an economical solution to your test requirements.
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Scanning Vibrating Electrode Technique
VS-SVET
The Scanning Vibrating Electrode Technique uses a single wire to measures voltage drop in solution. This voltage drop is a result of local current at the surface of a sample. Measuring this voltage in solution images the current at the sample surface. Current can be naturally occurring from a corrosion or biological process, or the current can be externally controlled using a galvanostat.
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Multichannel Potentiostats
Multi Channel potentiostats/galvanostats from Princeton Applied Research and Solartron Analytical assist researchers increase their scope from the examination of a single sample at a time to multiple samples simultaneously. While providing the same level of accuracy as the single channel potentiostats, multi channel potentiostats can be configured to scale with your research today as well as provide solutions for the next step in your electrochemical research plan tomorrow.
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Scanning Electrochemical Microscope
VS-SECM (DC And AC)
The SECM integrates a positioning system, a bipotentiostat, and an ultramicroelectrode probe or tip. The positioning system moves the probe close to the surface of the sample, within the local imaging zone. The bipotentiostat can polarize the probe only (feedback mode) or the sample and the probe independently (generator-collector mode), while measuring the resulting current(s). The probe is specially designed to have a specific tapered polish (per the RG ratio) and active radius below 100 microns. The positioning system scans the probe and charts position with measured electrochemical parameters, creating a data map of local current.
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Room Temperature Sample Holders
12962A
The 12962A sample holder is designed to allow accurate impedance tests of solid materials to be performed at room temperature. The sample holder consists of two parallel electrodes, one of which is fixed in position and the other which can be moved into contact with the sample by adjustment of a micrometer. The sample holder makes use of guard ring and reference techniques in order to improve accuracy by reducing “fringing” effects at the edge of the sample. The standard electrode provided is 20mm diameter.
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Photoelectrochemical Test System
SolarLab XM
SolarLab XM is an application specific XM (Xtreme Measurement) product that is primarily focused on solar cell / photovoltaic research, developed in conjunction with Professor Laurie Peter of the University of Bath, UK.
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Bipotentiostat
PARSTAT 3000A-DX
The PARSTAT 3000A-DX from Princeton Applied Research is both a hardware synchronized bipotentiostat/galvanostat and dual channel potentiostat/galvanostat in one. The compact design, based on the popular PARSTAT 3000A, combines 2 high performance, independent potentiostats in a single chassis. Combine this with a hardware synchronized start and the VersaStudio software platform for a fully functional bipotentiostat that is suitable for a range of applications from mechanistic studies and electrocatalyst evaluation using a rotating ring disk electrode (RRDE) to sensor development.
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Potentiostat Galvanostat
PARSTAT 3000A
The PARSTAT® 3000A is a high-performance potentiostat engineered into a small foot-print for space conscious laboratory and/or application environments.
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Potentiostat Galvanostat
VersaSTAT 3F
The VersaSTAT 3F shares similar specifications to the VersaSTAT 3 (10µs data acquisition) and the VersaSTAT 4 (4nA lower current range, enhanced filtering options) the VersaSTAT 3F was designed specifically to operate with other potentiostats or earth-grounded cells.
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High Temperature Test System
129620A
Solartron Analytical, specialists in the design of precision impedance test equipment, has joined forces with high temperature Furnace specialists Carbolite, and sample holder specialists NorECS to produce a range of advanced high temperature materials characterization test systems.
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Potentiostat Galvanostat
1287A
The Solartron Analytical 1287A potentiostat and galvanostat is a high accuracy, wide bandwidth instrument which offers a range of DC test capabilities. The 1287A can be coupled with a frequency response analyzer, such as the Solartron Analytical 1260A or 1255B, and ZPLOT software for AC tests such as Electrochemical Impedance Spectroscopy.
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Localized Electrochemical Impedance Spectroscopy
VS-LEIS
The VersaSTAT 3F applies an AC voltage to the sample emerged in electrolyte. This "global" voltage generates AC current to flow at the electrode / electrolyte interface. A dual-element probe is positioned in solution close to the surface of the sample. The electrometer measures a differential voltage measure between the two measurement elements as a measure of local voltage-drop in solution. This voltage-drop exists in solution because of current flow from local reactions at the sample, the resistance of the electrolyte and the spatial separation of the dual measurement elements.