Product Description


Neptune’s Double Junction pH Probe is compatible with any monitor or
controller with a BNC style connection. If you just need to replace your
worn out probe or add another you will not be disappointed with the double
junction feature of these probes. Most probes have a single chamber to
house the actual reference probe and fluid that can become contaminated
quickly throwing off readings and requiring calibration quite often. The
double junction probes have two chambers that keeps any contaminants that
could possibly react with and clog the actual sensing portion of the probe.

Whats Included

1x Double Junction Lab Grade pH probe w/ 10′ cord