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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.
Micro pH Electrodes (7)
pH, ORP, and Titration, Combination Electrodes (5)
Dissolved Oxygen Probe Accessories (1)

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1 – 10 of 10 results
1

Mettler Toledo™ InLab™ OptiOx Pro-DES™ DO Calibration Tube
GREENER_CHOICE

Accessory for calibrating the dissolved oxygen sensor InLab OptiOx Pro-DES.

2
Promotions Available

Mettler Toledo™ Micro pH Electrode: LE422

Designed for measuring in small or narrow neck vessels or test tubes

3
Promotions Available

METTLER TOLEDO™ InLab™ NMR pH Electrode

A pH electrode featuring a slim shaft diameter that allows for measurements in NMR tubes or of very small sample volumes.

4
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METTLER TOLEDO™ Micro pH Electrodes

pH electrodes designed for small sample volumes or for measuring in small containers.

Type Combination Electrode
Response Time <20 sec.
5

Fisherbrand™ pH Microelectrodes

With small diameters for use measuring pH on very small samples. Fisherbrand™ pH Microelectrodes can also be used for sample receptacles which are not very accessible.

Length (Metric) Cable 1 m
pH Range 0 to 14
Material Glass
For Use With (Application) Capillary tubes, microtiter plates, tube tests and more
Temperature (Metric) Operating 0°C to 80°C
6

Thermo Scientific™ Orion™ AquaPro™ Double Junction Combination pH Electrodes

Measure the pH of viscous liquid samples quickly, and accurately, with clog-resistant Orion™ AquaPro™ pH electrodes.

Length (Metric) Cable 1 m
Temperature (English) Operating 32°F to 140°F
pH Range 0 to 14
Length (English) Cable 39 in.
Junction Open
Storage Requirements Always store in pH storage solution, Orion 910001. Either store in a beaker of storage solution or reassemble in the storage bottle the electrode was provided with.
pH Relative Accuracy ±0.02
Temperature (Metric) Operating 0°C to 60°C
Internal Reference Ag/AgCl Double Junction
7

SI Analytics™ pH Combination Micro-Electrode

Ensure high measurement accuracy, stability, and long service life while maintaining high adaptability to your measurement tasks. SI Analytics™ pH Combination Micro-Electrode is robust, durable, and easy to clean.

Length (Metric) Cable 1 m
Material A-Glass
9

Thermo Scientific™ Orion™ 9826BN Micro pH Electrode

Accurately measure pH in NMR cells with the Thermo Scientific™ Orion™ 9826BN Micro pH Electrode.

10

Thermo Scientific™ Orion™ 9863BN Micro pH Electrode

Measure pH by piercing septa with the Thermo Scientific™ Orion™ 9863BN Micro pH Electrode, a bevel needle-tipped 16-gauge glass body combination electrode.