pH Refillable Epoxy 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™ 8156BNUWP ROSS Ultra™ pH Electrode (Thermo Scientific™)

Precisely perform pH determinations with this general purpose, top performance, epoxy body combination electrode.

Orion™ 9156BNWP Combination pH Electrode (Thermo Scientific™)

Perform routine pH measurements under rugged conditions using the Thermo Scientific™ Orion™ 9156BNWP Combination pH Electrode.