Probes and Electrodes

Used with specific electrochemistry meters to measure a variety of parameters; includes combination and half-cell pH electrodes, conductivity cells, ion-specific electrodes, dissolved oxygen probes, and automatic temperature compensation probes.

346 – 360 of 2,685 results

346

OHAUS™ Starter Series Electrodes: Micro pH Electrodes

Use in combination with Starter bench and portable meters. OHAUS Starter Series Electrodes: Micro pH Electrodes can be used for testing samples in a tube, where diameter of the electrode should be smaller than the tube.

Pricing & Availability

347

OHAUS™ Starter Series Electrode: STSURF 2-in-1 Flat pH Electrode

Use in combination with Starter bench and portable meters. OHAUS Starter Series Electrode: STSURF 2-in-1 Flat pH Electrodes need to work with STTEMP30 temperature electrodes for 0.01 pH accuracy.

Pricing & Availability

348

Vernier Nitrate Ion-Selective Electrode

To measure concentration of Nitrate (NO₂) in aqueous samples.

Pricing & Availability

349

Cole-Parmer™ Oakton™ Waterproof pHTestr BNC Electrodes and Accessories

Outstanding value at an economical cost.

Pricing & Availability
Specifications

Diameter (English)	0.47 in.
Temperature (Metric) Range	80°C Max.
Temperature (English) Operating	32°F to 176°F
For Use With (Equipment)	Oakton pH meter
pH Range	0 to 12
Diameter (Metric)	12 mm
Filling Solution Type	Gel
Drift	Unknown
Material	Epoxy
Temperature (Metric) Operating	0°C to 80°C
Internal Reference	AgCl

350

Vernier ORP Electrode with BNC Connector

Connect to a Vernier electrode amplifier and measure the ability of an aqueous solution to act as an oxidizing or reducing agent.

Pricing & Availability

351

Vernier Potassium Ion-Selective Electrode

To measure concentration of potassium (K+) ions in aqueous solutions.

Pricing & Availability

352

Vernier Ammonium Ion-Selective Electrode

To measure the concentration of Ammonium (NH₄₊) in aqueous samples.

Pricing & Availability

353

Vernier Chloride Ion-Selective Electrode (ISE)

Used to measure concentration of Chloride (Cl-) in aqueous samples.

Pricing & Availability

354

Vernier pH Electrode with BNC Connector

A general-purpose pH electrode that connects to a Vernier electrode amplifier.

Pricing & Availability

355

Vernier Calcium Ion-Selective Electrode (ISE)

Used to measure concentration of Calcium (Ca2+) in aqueous samples.

Pricing & Availability

356

OHAUS™ Storage Solution for pH Electrode

Ensures proper working condition after cleaning or when the electrode is not in use.

Pricing & Availability

357

Fisher Science Education™ Electrode Storage Solution

For storing pH electrodes.

Pricing & Availability

358

Hach Lange™ IntelliCAL™ LBOD101 Sensor Cap Replacement Kit

Replacement sensor cap and iButton for IntelliCAL LBOD101 optical dissolved oxygen probe.

Pricing & Availability

359

OHAUS™ Reference Electrolyte for pH Electrode

Electrically connect the measured media to the pH meter.

Pricing & Availability

360

OHAUS™ Conductivity Standards

Measure the ability of an electrolyte solution to conduct electricity.

Pricing & Availability
Specifications

Boiling Point	∼100°C
Type	Conductivity Standards
Water Soluble	Completely Miscible
pH Range	∼6
For Use With (Equipment)	Conductivity Sensor
Capacity (English)	8.45 oz.
Color	Clear, Colorless
Capacity (Metric)	250 mL

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Probes and Electrodes

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OHAUS™ Starter Series Electrodes: Micro pH Electrodes Science EducationA science education product.

OHAUS™ Starter Series Electrode: STSURF 2-in-1 Flat pH Electrode Science EducationA science education product.

Vernier Nitrate Ion-Selective Electrode Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Cole-Parmer™ Oakton™ Waterproof pHTestr BNC Electrodes and Accessories Science EducationA science education product.

Vernier ORP Electrode with BNC Connector Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Vernier Potassium Ion-Selective Electrode Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Vernier Ammonium Ion-Selective Electrode Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Vernier Chloride Ion-Selective Electrode (ISE) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Vernier pH Electrode with BNC Connector Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Vernier Calcium Ion-Selective Electrode (ISE) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

OHAUS™ Storage Solution for pH Electrode Science EducationA science education product.

Fisher Science Education™ Electrode Storage Solution Science EducationA science education product.

OHAUS™ Reference Electrolyte for pH Electrode Science EducationA science education product.

OHAUS™ Conductivity Standards Science EducationA science education product.