Low Maintenance Non-refillable pH Electrodes

Orion™ AquaPro™ pH Combination Electrodes (Thermo Scientific™)

Read viscous liquid samples quickly and accurately without the sample coming into contact with silver ions by using these pH combination electrodes.

Orion™ Green pH Combination Electrodes (Thermo Scientific™)

Go environmentally friendly by choosing one of the first lab pH electrodes to meet RoHS requirements.

Orion™ Economy Series pH Combination Electrodes (Thermo Scientific™)

Conduct routine pH measurements with the Thermo Scientific™ Orion™ Economy Series pH Combination Electrode, a routine wick junction, gel-filled electrode.

Orion™ Basic Electrodes (Thermo Scientific™)

Perform basic pH measurements quickly and reliably with Thermo Scientific™ Orion™ Basic Electrodes.

Orion™ 9156DJWP Double Junction pH Electrode (Thermo Scientific™)

Perform applications using the Thermo Scientific™ Orion™ 9156DJWP Double Junction pH Electrode, featuring a durable epoxy body and low-maintenance gel.