Hanna Instruments
Hanna Checker®HC Marine PH HI-780
Hanna Checker®HC Marine PH HI-780
Det gick inte att ladda hämtningstillgänglighet
Toimitus ja nouto
Toimitus ja nouto
Nopea toimitus omasta varastosta postipaketilla tai Siniriutan paikallisella toimituksella (tarkista hinta kassalla). Voit myös noutaa tuotteen myymälästämme (sovi nouto). Jos tuotetta ei ole heti varastossa, tilaamme sen toimittajaltamme jolloin toimitusaika on yleensä n. 1-2 viikkoa.
pH of ocean surface water is normally 7.5.to 8.5 pH.
Over the years however, acidification tendency is to decrease 0.1 to 0.2 pH units/century. Acidification is a consequence of carbon dioxide (CO₂) absorption in seawaters and oceans. Carbon dioxide reacts with seawater to produce carbonic acid (H₂CO₃).
pH modifications affect marine life growth, reproduction, and communication. Hydrogen ions have a tendency to bond with carbonate to form bicarbonate. The greater attraction to carbonate over calcium can adversely affect skeleton building and can limit coral growth.
- Ideal for aquariums and marine biology
- Easier to use and more accurate than chemical test kits
- Small size, big convenience
Four steps. One click. Instant Readout.
1. ‘Zero’ the Checker®HC with your vial & 10ml water sample inside
2. Take the vial out and add your reagent
3. Place your vial into your Checker®HC
4. Press the button and read the results
