pH / Ion / mV-Redox-ORP

Ohaus pH 3-in-1 Electrode with Temp for ATC, 0-13, BNC & Cinch connectors
ST320
Ohaus Starter Electrode ST320 Body: Plastic, Non refillable GelJunction: Fiber pin pH Sensor: Bulb ..
$199.00 $214.83
Replacement Double Junction Sensor for pHTest 10, 20, 30
EC-PHSENSOR03DJ
Replacement Double Junction Sensor for pHTest 10, 20, 30..
$155.00
Spear Tipped Plastic-body IJ pH Electrode,BNC connector
IJ44A-BNC
Spear Tipped IJ pH Electrode Body: Polypropylene with removable shield around tip Temp Range: 0 - 6..
$278.00