Probes and Electrodes
OHAUS™ Starter Water Analysis Meter Replacement Electrodes
Replacement electrodes for Starter portable and benchtop meters.
OHAUS™ Starter Series Electrode: ST350 3-in-1 pH Electrode
Use in combination with Starter bench and portable meters. OHAUS Starter Series Electrode: ST350 3-in-1 pH Electrodes have the temperature probe in them. The diameter of the electrode should be smaller than the tube.
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.
Cole-Parmer™ Oakton™ Waterproof pHTestr BNC Electrodes and Accessories
Outstanding value at an economical cost.
Vernier pH Electrode with BNC Connector
A general-purpose pH electrode that connects to a Vernier electrode amplifier.
Vernier Ammonium Ion-Selective Electrode
To measure the concentration of Ammonium (NH4+) in aqueous samples.
Vernier Calcium Ion-Selective Electrode (ISE)
Used to measure concentration of Calcium (Ca2+) in aqueous samples.
Vernier Chloride Ion-Selective Electrode (ISE)
Used to measure concentration of Chloride (Cl-) in aqueous samples.
Vernier Nitrate Ion-Selective Electrode
To measure concentration of Nitrate (NO2) in aqueous samples.
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.
Vernier Potassium Ion-Selective Electrode
To measure concentration of potassium (K+) ions in aqueous solutions.
OHAUS™ Storage Solution for pH Electrode
Ensures proper working condition after cleaning or when the electrode is not in use.
Fisher Science Education™ Electrode Storage Solution
For storing pH electrodes.
Hach Lange™ IntelliCAL™ LBOD101 Sensor Cap Replacement Kit
Replacement sensor cap and iButton for IntelliCAL LBOD101 optical dissolved oxygen probe.
OHAUS™ Conductivity Standards
Measure the ability of an electrolyte solution to conduct electricity.