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.
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 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.
Expand 4 Items
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.
Expand 1 Items
Orion™ 9502BNWP Carbon Dioxide Electrode
Supplier: Thermo Orion
This electrode measures carbon dioxide, carbonate and bicarbonate in aqueous solutions quickly and accurately.
Expand 1 Items
Ion selective electrode, half-cell, chloride, sensION+ 9652
Supplier: Hach
sensION+ 9652 is a half-cell (reference not integrated) chloride ion selective electrode with an epoxy body and non-replaceable crystalline membrane selective to chloride ions in solution.
Expand 1 Items
pH combination electrodes, ProcessLine
Supplier: SI Analytics
These electrodes are low maintenance sensors for heavy duty process applications in the chemical industry. They are ideally suitable for measuring media with extreme ionic strength - whether boiler feed water or brine - also in strongly oxidizing acid and alkali containing media.
Expand 49 Items
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.
Expand 1 Items
Combined titration electrodes, plug and play
Supplier: Mettler - Toledo
Plug & Play combined silver ring electrode for argentometric titrations.
Expand 2 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
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.
Expand 1 Items
pH electrode for general applications, gel-glass
Supplier: HAMILTON BONADUZ
Gel-Glass is a maintenance-free combination electrode for everyday applications.
Expand 1 Items
pH micro electrodes, InLab® Micro Pro ISM® / InLab® Ultra-Micro-ISM® / InLab® Surface Pro-ISM
Supplier: Mettler - Toledo
pH electrodes with MultiPin™ connector.
Expand 3 Items
ScienceLine plus pH Electrodes
Supplier: SI Analytics
ScienceLine Plus pH electrodes with Silamid®-reference system with silver ion barrier and double electrolyte.
Expand 2 Items
Ion selective electrodes, cupric, Orion™
Supplier: Thermo Orion
These electrodes are designed for measuring cupric ions in aqueous solutions quickly, simply, accurately and economically.
Expand 3 Items
Combination pH electrodes, sensION™+
Supplier: Hach
3-in-1 laboratory combination pH electrodes with built-in temperature sensor.
Expand 4 Items
Ion selective electrodes, silver/sulfide, Orion™
Supplier: Thermo Orion
These electrodes perform quick, simple, accurate and economical measurements of silver and sulfide ions in aqueous solutions. Ideal for performing low-level cyanide and halide titrations.
Expand 2 Items
pH electrodes, InLab® ISM
Supplier: Mettler - Toledo
High performance electrodes combining robustness with state-of-the-art measurement technology. Fully traceable.
Expand 13 Items
ORP electrode, sensION+ 5057
Supplier: Hach
sensION+ 5057 is a combination platinum ORP electrode with a glass body and refillable liquid-electrolyte reference. It is dedicated for use with Hach sensION+ labpratory pH (mV) meters.
Expand 1 Items
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.
Expand 3 Items
pH combination electrodes with temperature sensor, ScienceLine
Supplier: SI Analytics
Electrodes with plug head (without cable) or with BNC/DIN plug with fixed cable.
Expand 7 Items
Caliper electrodes
Supplier: BTX
Calliper electrodes are reusable, calliper-style electrodes for a variety of in vivo applications such as drug or gene delivery. Calliper electrodes consists of a calliper and a pair of plate electrodes.
Expand 2 Items
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.
Expand 8 Items
pH combination electrodes, IntelliCAL™, High Performance, Red Rod
Supplier: Hach
Digital high-performance pH electrodes with Red Rod reference system and built-in temperature sensor.
Expand 7 Items
VWR® pHenomenal® OPOX 11-3 IDP Optical Dissolved Oxygen Sensor
Supplier: VWR Collection
This IDP (Intelligent Digital Probe) dissolved oxygen/temperature sensor can be used with the pHenomenal® MD 8000 H and MD 8000 L multi-parameter meters.
Expand 1 Items
Combined pH Electrodes
Supplier: Mettler - Toledo
Combined glass pH electrodes for direct pH measurement and acid/base titrations in aqueous or non-aqueous media. The all-rounder for a large variety of uncritical applications in almost all kinds of industries: Acid content of beverages, acid and base capacity of water samples, pH start applications.
Expand 3 Items
Combined pH electrodes, Radiometer Analytical
Supplier: Hach
A variety of pH electrodes for different applications. Ideal for use with sense ION+ pH meters or any other meter with BNC connection.
Expand 13 Items
Dissolved oxygen probe, StirrOx® G
Supplier: WTW
Self-stirring oxygen probe for simultaneous stirring and measurement.
Expand 1 Items
Combined pH electrode, red rod
Supplier: Hach
The Radiometer GK2401C combination pH electrode has a glass body, Red-Rod reference system, refillable electrolyte (saturated KCl) and Radiometer Type 7 connector for compatibility with Radiometer MeterLab legacy meters.