Electrodes are produced for optimum use in analytical chemistry and biochemical research. Measure various chemical concentrations, pH levels, conductivity, temperature, gas pressure, voltage, and much more with the variety of electrodes available in our catalogue. Rugged digital electrodes are suitable for portable field measurements, and certain models have ports that allow for multiple different electrode sensors to be plugged into a single unit for easy interpretation and analysis of results. Easily find the right electrode model for your laboratory today.
Ion selective electrode, nitrate, IntelliCAL™
Supplier: Hach
IntelliCAL™ ISENO3181 is a digital combination nitrate ion selective electrode (ISE) with a non refillable, double junction reference and built-in temperature sensor. The solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.
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pH electrodes, single, ScienceLine
Supplier: SI Analytics
Single electrodes with plug head and Silamid® reference system.
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ORP combination electrodes, IntelliCAL™ MTC101 / MTC301
Supplier: Hach
Digital combination ORP/Redox probes with built-in temperature sensor. Ideal for measuring absolute mV values in wastewater, drinking water and general applications.
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VWR® pHenomenal®, Cellule de conductivité
Supplier: VWR Collection
Électrode, conductivité, VWR® pHenomenal®, pHenomenal® CO11, 10 µS/cm - 20 mS/cm, 0...+80 °C, Époxy, Ø×L: 15,3×120 mm, 0,84 cm-1, 8 broches, câble 1,5 m
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Électrodes de pH spéciales, InLab®
Supplier: Mettler - Toledo
Une variété d'électrodes de pH à utiliser dans différentes applications.
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Électrodes de référence, InLab® Reference
Supplier: Mettler - Toledo
Électrodes de référence avec connecteur S7.
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pH combination electrodes, IDS®
Supplier: SI Analytics
When digital IDS sensors are connected to the measuring device, they automatically identify themselves with their serial numbers and type designation and transmit their calibration data to the device.
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Ion selective electrodes, bromide, Orion™
Supplier: Thermo Orion
These electrodes are designed for measuring bromide ions in aqueous solutions quickly, simply and economically.
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Radiometer Analytical XR110 Reference Electrode (Red Rod, Ground Joint, Screw Cap)
Supplier: Hach
The XR110 reference electrode has a glass body, red rod Ag/AgCl reference technology system, refillable electrolyte (KCl 3 M), ground joint, and porous pin junction.
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Ion selective electrode, sodium, IntelliCAL™
Supplier: Hach
IntelliCAL™ ISENA381 is a digital combination sodium ion selective electrode (ISE) with a refillable double junction reference and built-in temperature sensor. The probe is intended for laboratory use.
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Ion selective electrodes, chlorine, Orion™
Supplier: Thermo Orion
These electrodes are designed for measuring total residual chlorine quickly and accurately.
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ORP Electrode, sensION+ 5055
Supplier: Hach
sensION+ 5055 is a combination platinum ORP electrode with a polycarbonate body and non refillable gel-electrolyte reference. It is dedicated for use with Hach sensION+ portable pH (mV) meters.
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pH electrodes, InLab® Power
Supplier: Mettler - Toledo
Combination pH electrode with SteadyForce™ and S7 screw head for general laboratory applications.
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pH electrode for general applications, gel-glass
Supplier: HAMILTON BONADUZ
Gel-Glass is a maintenance-free combination electrode for everyday applications.
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Reference electrode for use with ion selective electrodes, sensION+ 5044
Supplier: Hach
The 5044 with lithium acetate electrolyte is recommended for use with all sensION+ half-cell ion selective electrodes (ISE) in drinking water, wastewater and general water quality applications.
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Électrodes sélectives d'ions et demi-cellules
Supplier: Mettler - Toledo
Ces demi-cellules sélectives d'ions (à l'exception des électrodes sensibles au sodium) se composent de deux éléments : d'une tige universelle et d'un module de membranes pour ions spécifiques.
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Électrodes sélectives d'ions, nitrate, Orion™
Supplier: Thermo Orion
Ces électrodes nitrate sont conçues pour mesurer, rapidement et facilement, les nitrates présents dans des solutions aqueuses, avec précision et à faible coût.
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Orion™ Storage Sleeve and Base
Supplier: Thermo Orion
Protect electrodes from breakage when not in use with the Thermo Scientific™ Orion™ electrode storage sleeve and base.
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pH combination electrode, open junction, InLab®
Supplier: Mettler - Toledo
Ideal for a wide range of applications including emulsions, suspensions, effluent water, and solutions containing proteins and sulfides. Electrode meets IP 67 specifications, allowing the sensor to be immersed in water to a depth of 1 m for one hour without any water incursion.
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Process pH combination electrodes
Supplier: SI Analytics
Électrode, pH, H 64, pH: 0 - 14, 0...+100 °C, Verre, Membrane: Ground joint, Électrolyte: KCl 3 mol/l, Ø×L: 12×170 mm, Plug head
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Combined ion selective electrodes, ScienceLine
Supplier: SI Analytics
Electrode, ISE, Ca 1100 PLH, Paramètre (ISE): Calcium, pH: 2,5 - 11, 0...+40 °C, Plug head, Pour: -
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Électrodes de pH économiques, InLab®, série Easy
Supplier: Mettler - Toledo
Électrodes robustes, rentables et simples d'utilisation.
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Ion selective electrode, sodium, sensION+ 9650
Supplier: Hach
sensION+ 9650 is a half-cell sodium ion selective electrode (ISE) with glass body and glass membrane selective to sodium ions in solution. It is recommended for use with the sensION+ 5044 reference electrode.
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Puncture pH combination electrode, IntelliCAL™ PHC108
Supplier: Hach
Robust digital puncture pH electrode with stainless steel body, Ag/AgCl reference system and built-in temperature sensor.
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Orion™ 9502BNWP Carbon Dioxide Electrode
Supplier: Thermo Orion
This electrode measures carbon dioxide, carbonate and bicarbonate in aqueous solutions quickly and accurately.
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Ion selective electrode, ammonia (NH₃), gas-sensing, IntelliCAL™
Supplier: Hach
This digital, combination gas-sensing ammonia ion selective electrode (ISE) with replaceable membrane module, refillable outer body, double junction reference and built-in temperature sensor is intended for laboratory use.
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Ion selective electrode, High Performance, ammonia, Orion™
Supplier: Thermo Orion
The high performance ammonia ion selective electrode (ISE) allows fast, simple, economical, and accurate measurements of dissolved ammonia in aqueous solutions.
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Turbidity sensor for MultiLine® IDS meters, VisoTurb® 900-P
Supplier: WTW
VisoTurb® 900-P is an IR turbidity sensor for applications where turbidity can be directly measured in the sample. Its application range includes measurements in surface water, pumping tests and effluents of wastewater treatment plants and other spot measurements.
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Électrodes sélectives d'ions, fluorure, Orion™
Supplier: Thermo Orion
Ces électrodes fluorure sont conçues pour mesurer de façon simple et rapide les ions fluorures libres dans des solutions aqueuses, avec précision et à faible coût.