Hanna Multiparameter Probe HI1285-7 | pH, EC, TDS for HI9814 Leaches 82" Container Fit Replacement pack

82" Container Fit Replacement pack for the CVault 21 L Technology Patented 2-way humidity control (adds and removes moisture) Composition Food-grade salt

Unlimited Fixtures: Runs one light or a thousand from one compact controller

2 gallon pots

Holds approximately 2 quarts (one half-gallon) of media

For high-capacity chlorine and chloramine reduction in city water

Hanna Multiparameter Probe HI1285-7 | pH, EC, TDS for HI9814 Leaches 82" Container Fit Replacement packWhat the Hanna Multiparameter Probe Puts in One Body Four measurements, one thing to dip. The pH side uses a low temperature glass sensing bulb with a cloth junction and a maintenance free polymer gel electrolyte. There is no fill solution to top up. The EC and TDS side reads amperometrically across two stainless steel pins set into the same body. A temperature sensor sits inside as well, compensating both the pH and the conductivity readings. Fitting