Bluelab pH Probe Inline

A replaceable double-junction pH probe for your Bluelab Guardian Monitor Connect Inline Double-junction probe reduces reference contamination, extending longevity   3/4” NPT thread fits inline mounting; use with 1” adapter  Fully waterproof - not just water resistant   Pressure rating of 7 bar pressure or 100 psi to withstand line pressure and turbulence  Liquid flow naturally cleans the flat pH measurement surface  Adapted internal structure for mounting in any direction  3-metre cable for measuring in hard-to-reach locations  Fast sensor response ensures quick and accurate measurements   Effective in solutions of 0.2 EC and above