Description
When the PTFE (PolyTetraFluoro-Ethylene) membrane of the protective cap wears, it is always good to have a back-up.
The HI 76409A/P package contains 5 ready-to-use, replacement membranes for the galvanic HI 76409 DO probe series.
When the PTFE (PolyTetraFluoro-Ethylene) membrane of the protective cap wears, it is always good to have a back-up.
The HI 76409A/P package contains 5 ready-to-use, replacement membranes for the galvanic HI 76409 DO probe series.