The VOLTCRAFT PHT-200 Multi tester is ideal for environmental testing and water quality analysis. It features capabilities for measuring pH and ORP in various settings, including freshwater, waste water, and swimming pools. Typical applications include fish breeding, fish tank maintenance, and pond water testing. https://elecena.pl/product/28369418/voltcraft-pht-200-multi-tester-phporp 2025-04-12 https://elecena.pl/product/28369418/voltcraft-pht-200-multi-tester-phporp 2025-09-08