ORP-Redox Meter -1999-1999mV Water Testing Instrument
ORP/Redox meter is a compact and portable pen-type design. Easy to use and provides instant display of results. Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems. ORP redox is a popular water quality parameter that is normally measured as the voltage between a platinum measuring electrode and a reference electrode. It used to measure Oxidation Reduction Potential or Redox and temperature of yo
Price: