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Standards and Technical Documents - Expression of performance of electrochemical analyzers - Part 5: Oxidation-reduction potential or redox potential -- IEC 60746-5:1992
Description: Applies to analyzers, sensor units and electronic units used for the determination of oxidation reduction or redox potential values of aqueous solutions using relatively inert electron conducting electrodes.
Supplier: ASTM International
Description: Electrochemical Techniques in Corrosion: Status, Limitations, and Needs Volume 5, Issue 2 (February 2008) The corrosion of metals occurs primarily by electrochemical processes involving metal oxidation and simultaneous reduction of some other species. The fundamental understanding
Standards and Technical Documents - CATHODIC PROTECTION TO CONTROL EXTERNAL CORROSION OF CONCRETE PRESSURE PIPELINES AND MORTAR-COATED STEEL PIPELINES FOR WATER OR WASTE WATER SERVICE -- NACE SP0100Supplier: NACE International
Description: of an electrochemical cell. An electrochemical cell consists of four components: an anode, at which oxidation occurs; a cathode, at which reduction occurs; a metallic path through which electrical current passes as a flow of electrons; and an electrolyte (concrete pore solution) through which electrical
Supplier: Grainger Industrial Supply
Description: Smoke and Carbon Monoxide Alarm, Detection Method Ionization, Electrochemical, No Interconnection Capability, Power Source (3) AA, Audible Alert 85dB @ 10 ft., Visual Alert Red LED, Diameter 5-3/4 In., Height 1-3/4 In., Depth 1-3/4 In., Digital Readout Yes, Battery Backup No, Features Red Pulses
Description: The T23 Series Smart Transmitter is a loop powered two-wire process transmitter that has been designed and manufactured to provide liquid process measurement and control in its simplest form. A choice of measurement parameters include: pH, ORP, Specific Ion, Dissolved Oxygen, Conductivity and
- ORP / Redox Range: -1 to 1 volts
- Accuracy: 0.0100 +/-volts
- ORP Reference Electrode Input: Yes
- pH Reference Electrode Input: Yes
Description: The Model L20 pH/ORP/Temperature meter is an AC line powered or battery powered precision instrument. The Model L20 features auto buffer recognition during calibration for both USA Standard and NIST pH buffers. The L20 has automatic temperature compensation and it monitors the electrode's slope and
- ORP Range: -2000 to 2000 millivolts
- ORP Accuracy: 0.0500 (+/- % FS)
- Mounting Options: Hand Held or Portable
- Features: Temperature Sensor, Temperature Compensated, Measures pH
Oxidation Reduction Potential (ORP) Electrodes - S17-ORP Oxidation Reduction Potential Electrode -- 2005167
Description: This ORP (Oxida-on Reduc-on Poten-al) Electrode has a two tine Radel body, double junction reference and a platinum tip. This general purpose sensor can be used for monitoring the oxidant level of cooling towers, swimming pools, aquariums or the de-chlorination of waste water. Metal finishing and
- ORP Range: -1500 to 1500 millivolts
- ORP Accuracy: 1 (+/- % FS)
- Electrode Configuration: Combination
- Reference Solution Options: Sealed
Supplier: ENMET Corporation
Description: P/N 10022-4003, SDS-97D Series Sensor/Transmitter Silane, SiH4 SDS-97D Series Sensor/Transmitters utilize electrochemical type cells to detect the target gas. These cells consist of electrodes, electrolyte and an air/liquid separation barrier. Gas molecules enter the cell and, as a result
- Electrical Outputs: Analog Current
- Specific Gas Types: Silane (SiH4)
- Display: Digital
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Coast Wire & Plastic Tech., LLC
Custom Cable & Wire, Specialty Cable Manufacturing
are impervious to all chemicals, acids, fuels, solvents and water. Sophisticated Shielded Cable and Wires: A variety of specialty shielding and jacketing materials are available to meet your exact requirements. Specialty Coaxial Cable: low noise coaxial cables for electrochemical equipment and sensors, (as small as .046" in diameter to almost 2" in diameter), used in the manufacture of Ph, ORP (Oxidation – Reduction Potential), Conductivity, Oxygen and ion Selective Electrodes... (read more)
Browse Coaxial Cables and Triaxial Cables Datasheets for Coast Wire & Plastic Tech., LLC
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Medical Device Link . Novel Electrochemical Techniques for Analysis of Metallic Biomaterials Surfaces
Electrochemical phenomena play an important role in the performance of metallic biomaterials. When a metal is introduced to the body, a wide variety of processes and interactions with the biological environment can take place. Such processes include metal ion release; oxide formation, either
FCE TM: Groundbreaking Measurement of Free Chlorine Disinfecting Power in a Handheld Instrument
. These additives. react to FAC causing a color change in the test. sample. While they may detect the presence of FAC,. they do not directly measure the electrochemical. characteristic of FAC responsible for its disinfecting. power: Oxidation-Reduction Potential (ORP). They. give an incomplete
Gas concentration measurement with thermal flow sensors
Several different sensor solutions exist to measure gas concentrations by means of spectroscopy, electrochemical reactions, thermal conductivity, ultrasonic waves and other methods. In such cases where gas flow and concentration measurement are required simultaneously, a one-sensor-measures-all
U.S. Battery and Fuel Cell Patents :: ABT Online :: May 2008 :: Advanced Battery Technology :: 7ms.com
for separating liquid from a process gas stream of an electrochemical cell stack, Ricardo Bazzarella and Todd A. Simpson, Hydrogenics Corp. (CA). U.S. 7,338,582 (20080304), Method for manufacturing manganese oxide nanostructure and oxygen reduction electrode using said manganese oxide nanostructure
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Encyclopedia of Applied Electrochemistry
Electrochemical reduction .
Fundamental Aspects on the Catalytic Activity of Metallomacrocyclics for the Electrochemical Reduction of O2 .
Modern Aspects of Electrochemistry
The electrocatalysis of the electrochemical reduction of CO2, a reaction of great potential importance for the future, is treated in .
Studies on electrorefining and electroreduction processes for nuclear fuels in molten chloride systems
3.2.2 Electrochemical reduction of actinides from molten salt electrolyte ・・・・・・・・・・・・・・・・・・・・・ 31 3.3 Experimental ・・・・・・・・・・・・・・・・・・・・・・・ 32 3.4 Results and discussion・・・・・・・・・・・・・・・・・・・・ 33 3.4.1 Electrotransport of actinides from liquid cadmium layer ・・・ 33 3.4.2 Electrochemical reduction of...
PEM Fuel Cell Electrocatalysts and Catalyst Layers
Researchers are therefore trying to replace the chemical reduction step of anthraquinone with electrochemical reduction [30, 32, 33].
Electrocatalysis in Fuel Cells
The electrochemical reduction of oxygen in aqueous solutions is a complex multielectron reaction that occurs via two main pathways: one involving the transfer of two electrons to give peroxide and the so-called direct four-electron pathway to give water.
Electrochemistry of Immobilized Particles and Droplets
J Electroanal Chem 533:119–126 [B278] Hasse U, Wagner K, Scholz F (2004) Nucleation at three-phase junction lines: in situ atomic force microscopy of the electrochemical reduction of sub micrometer size silver and mercury(I) halide crystals immobilized on gold electrodes.
Environmental Analysis by Electrochemical Sensors and Biosensors
tives.35 The work of Tertiș et al. presents a combined procedure of the electrochem- ical reduction with the adsorption on active carbon (A + R), with the goal to reduce the concentrations of 4-NP and 2,6-DNP from synthetic solutions...
Electrochemical CO 2 Reduction: Recent Advances and Current Trends
Electrochemical reduction of CO2 is therefore a balanc- ing act between finding an electrode material that is active enough to reduce CO2 efficiently and at a high rate to a specific product, while being inactive for competing reactions, primarily HER.
Nanotechnology in Electrocatalysis for Energy
K.P. Kuhl, E.R. Cave, D.N. Abram, T.F. Jaramillo, New insights into the electrochemical reduction of carbon dioxide on metallic copper surfaces.
Direct electrochemical conversion of metal oxides to metal by molten salt electrolysis: a review
Electrochemical reduction of metal oxides other than the actinide oxides is also carried out in the LiCl–Li2O melts (Hur et al., 2007a; Seo et al., 2006a; Jeong et al., 2007; Lee et al., 2008; Jeong et al., 2008; Dring, 2010).
Mechanism for the direct electrochemical reduction of RDX in aqueous solution proposed by Bonin et al. (2004).