You searched for: Electrodes
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 catalog. 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.
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.
Expand 1 Items
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.
Expand 3 Items
pH electrodes for fast results, InLab®
Supplier: METTLER TOLEDO
pH electrodes with S7, BNC or MultiPin™ (pH/temperature) connector.
Expand 5 Items
pH / Redox electrodes, LE series
Supplier: METTLER TOLEDO
Electrode, pH, LE series, Redox electrode LE510, refillable, pH: -, 0...+80 °C, POM, Diaphr.: Nylon, Electrolyte: KCl 3 mol/l, Ø×L: 12×120 mm, BNC, 1 m cable, For: Dirty solutions, water treatments
Expand 11 Items
pH micro electrodes, InLab® Micro / InLab® Nano / InLab® NMR
Supplier: METTLER TOLEDO
pH electrodes with S7 or BNC connector.
Expand 5 Items
Ion selective electrode, surfactant, Orion™
Supplier: THERMO ORION
This surfactant half cell is a potentiometric sensor for end point detection in titrations of anionic or cationic surfactants in a solution. A potentiometric sensor, it is a surfactant-detecting electrode in anionic or cationic titration which is specifically designed for use on the Orion 960 Autochemistry system.
Expand 1 Items
Ion selective electrodes, lead, Orion™
Supplier: THERMO ORION
These electrodes are designed for measuring lead ions in aqueous solutions quickly, simply, accurately and economically.
Expand 3 Items
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.
Expand 1 Items
Ion selective electrode, ammonia, Orion™
Supplier: THERMO ORION
This standard gas-sensing ISE electrode is designed for quick, reliable and accurate measurements of dissolved ammonia in aqueous solutions.
Expand 1 Items
Ion selective electrodes, iodide, Orion™
Supplier: THERMO ORION
These electrodes are designed for measuring iodide ions in quickly, simply, accurately and economically.
Expand 3 Items
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.
Expand 1 Items
pH electrodes for general laboratory applications, Polilyte Lab
Supplier: HAMILTON BONADUZ
These robust combination pH electrodes are suitable for general laboratory applications, especially for measurements in emulsions and suspensions.
Expand 5 Items
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.
Expand 1 Items
Ion selective electrodes, bromide, Orion™
Supplier: THERMO ORION
These electrodes are designed for measuring bromide ions in aqueous solutions quickly, simply and economically.
Expand 2 Items
ORP electrode, sensION+ 5056
Supplier: HACH
sensION+ 5056 is a combination platinum ORP electrode with a glass body and non refillable gel-electrolyte reference. It is dedicated for use with Hach sensION+ labpratory pH (mV) meters.
Expand 1 Items
Ion selective electrodes, fluoride, Orion™
Supplier: THERMO ORION
These fluoride electrodes are designed for measuring free fluoride ions in aqueous solutions quickly, simply, accurately and economically.
Expand 3 Items
Process pH combination electrodes
Supplier: SI ANALYTICS
Electrode, pH, L 1181 HD, pH: 0 - 12, −30...+80 °C, Glass, Diaphr.: -, Electrolyte: -, Ø×L: 12×120 mm, Screw plug head
Expand 21 Items
Economy pH electrodes, InLab® Easy
Supplier: METTLER TOLEDO
Robust and cost-effective electrodes, simple to operate.
Expand 2 Items
Combined ion selective electrodes, ScienceLine
Supplier: SI ANALYTICS
Electrode, ISE, F 60, Parameter (ISE): Fluoride, pH: 5 - 7, 0...+80 °C, Plug head, For: Determination of Fluoride-ions
Expand 2 Items
pH electrodes, InLab® Power
Supplier: METTLER TOLEDO
Combination pH electrode with SteadyForce™ and S7 screw head for general laboratory applications.
Expand 1 Items
Accessories for dissolved oxygen probes, IDS FDO®
Supplier: WTW
Replacement cap for IDS dissolved oxygen probe FDO® 925, For: WTW IDS FDO®, Electrode, Dissolved Oxygen
Expand 1 Items
Ion selective electrodes, chlorine, Orion™
Supplier: THERMO ORION
These electrodes are designed for measuring total residual chlorine quickly and accurately.
Expand 1 Items
Ion selective electrodes, chloride, Orion™
Supplier: THERMO ORION
These chloride electrodes are designed for measuring free chloride in the range of 1×10⁻⁵ to 1 M.
Expand 3 Items
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.
Expand 1 Items
pH electrodes for special laboratory applications
Supplier: HAMILTON BONADUZ
Electrodes for special laboratory applications such as microbiological samples, serum, flat surfaces, small volumes, and samples containing fats and proteins.
Expand 7 Items
pH combination electrodes, IntelliCAL™
Supplier: HACH
These digital combination electrodes feature a built-in temperature sensor and are either refillable or non refillable. They can be used with all Hach HQd™ meters.
Expand 12 Items
pH electrodes for field measurements, Polyplast™
Supplier: HAMILTON BONADUZ
Polyplast electrodes have a shatterproof plastic shaft. They are ideal for portable measurements or as entry level sensors for basic laboratory applications.
Expand 9 Items
pH combination electrodes, ScienceLine
Supplier: SI ANALYTICS
Heavy-duty combination electrodes for practically all applications in the laboratory and in the field.
Expand 21 Items
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.
Expand 3 Items
pH electrodes for food applications
Supplier: HAMILTON BONADUZ
Robust combination pH electrodes especially suited for use in media containing proteins or solid and semi-solid samples, such as meat and cheese.