HI-97104 pH, Alkalinity, Free and Total Chlorine and Cyanuric Acid portable photometer €365.00 (exc. VAT) View Product
HI-5522 Research Grade pH, ORP, ISE, EC, TDS, Resistivity, Salinity Bench Meter €1,453.80 (exc. VAT) View Product
HI-971044C Pool Line portable photometer kit for Alkalinity, Free & Total Chlorine, Cyanuric Acid, and pH €497.35 (exc. VAT) View Product