8/16-Channel Potentiostat for High Resolution Data Logger
The device consists of a combination of an multi-channel potentiostat/converter (BVT Technologies) and an external USB Pico ADC high resolution data logger (Pico Technology).
The data logger can be supplied in two versions: ADC-20 (20 bits, 8 channels) or ADC-24 (24 bits, 16 channels). For detailed specifications, see the attachment at the end of the document. The device allows measurements from up to 8 or from up to 16 independent channels. The basic output signal is a voltage in the range of -2.5 to 2.5 V. All channels are programmable (the output can be concentration, temperature, pressure…).
After connecting the device to a PC with Pico Technology’s Picolog 6 measurement program installed, the voltage [V] can be processed using math channels and directly recorded in real time as temperature, current, resistance, frequency, % and pressure, see measurement example at the end of the document.
For temperature measurement, the device is compatible with resistance thermometers (Ni 1000, Ni 5000, Pt 1000. Power is provided via USB-B, the maximum electrical consumption of the device is 500 mA.
Device Usage
- Temperature measurement with different temperature sensor (resistance thermometers Ni 1000, ni 5000, Pt 1000)
- Voltage measurement
- Conductivity and resistance measurement
- Amperometry measurement
* For this product, we recommend our customers use the Training Service from BVT.
(https://bvt.cz/produkt/offer-of-long-term-automated-measurements-on-bvt-apparatus/)
You may also like…
-
TC9 Electrochemical Glass Cell
Read moreBorosilicate glass cell serves for electrochemical measurements.
The analyzed solution can be thermostated by external thermostat MT1-1.
Cell openings are designed for stirrer ST9 or mini RDE and connector KA9.s with folder for electrochemical sensor AC9C, classical electrodes WCEc, ACEc and RCEc. The device enables the measurement with inserted samples.
-
AC9C Electrochemical sensor
Read moreAmperometric sensor with an array of 8 working electrodes and 1 common reference electrode made by thick film technology with integrated connector
Dimensions: 59.0 x 12.7 x 0.63 mm
WE material: Au/Pt, Au, Pt, Ag, C
The sensor is formed on a corundum ceramic base. On to this surface eight working electrodes, and the reference electrode are applied. The electrodes can be made of variety of materials (see below). At the end of the sensor there is an integrated connector. It is connected with the active part by the silver conducting paths which are covered by a dielectric protection layer. Different bio-chemically active substances can be immobilised on the working electrodes of the sensor.
Related products
-
SIRE Sensor Cell Set (Sensor with Injectable Recognition Element)
Read moreThe SIRE Sensor Cell Set consists of a sensor with an integrated non-removable specialised chamber.
The set also contains a syringe which will allow the injection of the recognition element (Enzyme).
The SIRE Sensor Cell uses the concept of soluble enzymes into a reaction chamber separated from the sample by a semi permeable dialysis membrane. The analyte (for example maltose), enters into the reaction chamber by diffusion. The analyte reacts with the recognition enzymes creating H2O2 which is oxidized on a screen printed Pt electrode. The current corresponds to the amount of analyte.* For this product, we recommend our customers use the Training Service from BVT.
(https://bvt.cz/produkt/offer-of-long-term-automated-measurements-on-bvt-apparatus/)
-
Mini RDE tips
Read moreMini rotating disc electrode tips
BVT provides a wide range of RDE tips, composed from different materials from gold, platinum and copper to glassy carbon and working electrode diameters from 2 to 5 mm.
The electrode material is inserted into a body of the Rotating disk electrode (RDE) to ensure excellent chemical compatibility and mechanical integrity.
-
Mini RCE.GEL.L60.C1 Miniature reference argentochloride gel electrode
Read moreMiniature reference argentochloride gel electrode is designed for potentiometric measurements in connection with Miniature ion selective electrodes for potentiometric measurements of Chloride ions, Sodium ions, Calcium and Potassium ions concentration in aqueous solutions following prior calibration.
The conductive connection of the internal electrolyte (KCl gel) enclosed in a plastic tube is mediated by a porous frit.
Maintenance-free electrode – no need to top up the internal electrolyte (KCl gel).
Electrodes are applicable to all commonly used measuring apparatus, with input resistance of at least 1012 Ω.
Possibility of integration with a FC.1ISE.1REF Flow cell for single ion selective electrode with integrated stirring – possible automation and continuous measurement.
-
Mini *-ISE-L60.C* Miniature ion selective elecrodes
Read moreMiniature ion selective electrodes for potentiometric measurements of Chloride ions, Sodium ions, Calcium and Potassium ions concentration in aqueous solutions when used together with a reference electrode (following prior calibration) with a diameter of 6 mm and a length of 60 mm.
Specifically, these applications may include analyses for agricultural purposes, online monitoring of the representation of selected ions in water management, certain industrial areas or agriculture (hydroponic cultivation of plants) etc.
Electrodes are applicable to all commonly used measuring apparatus, with input resistance of at least 1012 Ω. The work with ion selective electrodes is time effective, requires an only small amount of chemicals, and a friendly price of measuring equipment (potentiostat with measuring method potentiometry).
Possibility of integration with a FC.1ISE.1REF Flow cell for single ion selective electrode with integrated stirring – possible automation and continuous measurement.
* For this product, we recommend our customers use the Training Service from BVT.
(https://bvt.cz/produkt/offer-of-long-term-automated-measurements-on-bvt-apparatus/)