Water Analysis Meters & Electrodes

Ohaus ST260 Glass Starter pH Electrode

Ohaus 30073979 ST10T-B Pen Meter

Ohaus STORP1 Plastic Starter Oxidation-Reduction Potential(Orp) Electrode

Ohaus 30073986 Pen Meter ST20D

Ohaus STMICRO5 Glass Starter pH Electrode

The OHAUS ST20M is a multi parameter pen meter that directly measures pH, conductivity and temperature as well as provides conversion measurements for TDS and Salinity. These fully waterproof pen meters combine measurement capabilities of two testers in...

The OHAUS ST20M is a multi parameter pen meter that directly measures pH, conductivity and temperature as well as provides conversion measurements for TDS and Salinity. These fully waterproof pen meters combine measurement capabilities of two testers in...