Ποτενσιοστάτες 12XX Series
Η σειρά 12XX της Solartron είναι υψηλής ακρίβειας ηλεκτροχημικά όργανα για μετρήσεις DC και AC, συμπεριλαμβανομένου του EIS. Προσφέρουν εξαιρετική ακρίβεια και ευρύ δυναμικό εύρος, ιδανικά για μελέτες διάβρωσης, μπαταριών και υλικών.
12XX Series
The current members of the 12xx Family of potentiostats include the Solartron Analytical 1287A and 1280Z.
The 1287A is a potentiostat for DC experiments, such as Cyclic Voltammetry or Galvanostatic techniques. This commonly controlled by CorrWare software.
The 1287A is also the ‘electrochemical interface’ for the line of Frequency Response Analyzers, such as the Solartron Analytical 1260A. These two instruments work together with ZPLOT software to provide Electrochemical Impedance Spectroscopy experiments up to 1 MHz.
The 1280Z combines the functionality of DC and AC experiments up to 20 kHz into a single box
Both of these products are GPIB control. For systems, such as laptops, that do not have a GPIB card installed, we do have GPIB-to-USB converter available.
☑️ Range of DC tests and AC tests, like EIS, with FRAs and ZPLOT software
☑️ Two high resolution digital voltmeters across multiple ranges
☑️ Patented pulse width conversion technique for high accuracy, stability and linearity
☑️ Electrochemical Interface for stand-alone FRAs such as 1260A, 1255B.
☑️ BNC connections ensure that different cable options are available locally.
☑️ Popular options of CorrWare acquisition software and USB-to-GPIB converter to support interface to modern computers.
Applications and Software
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.
Popular options for the 1287A are CorrWare data DC acquisition software and a USB-to-GPIB converter to help support interface to modern computers. BNC connections ensure that different cable options are available locally.
1260A Frequency Response Analyzer
The model 1260A Impedance/Gain-Phase Analyzer is – without doubt – the most powerful, accurate and flexible Frequency Response Analyzer available today.
☑️ Most referenced, most cited, most popular Impedance Analyzer available
☑️ Wide frequency range from 32 MHz to 10 µHz (more that 12 decades) for solid state materials
Impedance range from 100 mOhm to 100 TOhm, with the 1296A Dielectric Interface
☑️ Able to perform DC potentiotstatic and galvanostatic experiments with 1287A Electrochemical Interface
☑️ Controlled by SMaRT software and optionally with ZPLOT
The 1260A Impedance Analyzer accuracy contour plot, highlights Solartron’s best in class measurement performance.
Measurement Integrity
Central to the measurement capability of 1287A are two high resolution digital voltmeters across multiple ranges which provide simultaneous voltage and current measurements. Using Solartron Analytical’s patented pulse width conversion technique, we have high accuracy, stability and linearity throughout the entire range of the instrument.
The 1287A has excellent measurement resolution and accuracy down to 1μV for the reference electrodes and 1pA for the working electrode, which makes it an ideal choice for measurements where signal levels are extremely low.
The 1287A uses floating measurements on all connections: it is equally at home measuring corrosion rates on grounded oil pipelines as it is in the laboratory. For safety reasons, it is often necessary to ground laboratory equipment such as fuel cells and autoclaves, a major problem if your instrumentation is not capable of floating measurements.
The 1287A offers complete flexibility for cell connection: 2-, 3- or 4-terminal measurements can be made with equal ease.
- 2-terminal techniques for general materials/electrochemical testing
- 3-terminal techniques for physical electrochemistry and corrosion/coating applications
- 4-terminal techniques for accurate characterization of batteries/fuel cells, enabling lead resistance and impedance
ΙΔΑΝΙΚΟ ΓΙΑ
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Μελέτες διάβρωσης σε μέταλλα και επιστρώσεις
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Έρευνα και δοκιμές μπαταριών (λιθίου, μολύβδου κ.λπ.)
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Χαρακτηρισμός υλικών και επιφανειών
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Ηλεκτροχημική ανάλυση αισθητήρων
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Μελέτες καυσίμων κυψελών (fuel cells)
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Εφαρμογές ηλεκτρολυτικών διεργασιών
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Ανάλυση επικαλύψεων και προστατευτικών στρωμάτων
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Μελέτες καταλυτών και φωτοκαταλυτών
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Ηλεκτροχημική φασματοσκοπία εμπέδησης (EIS)
ΠΑΡΟΜΟΙΑ ΠΡΟΪΟΝΤΑ
