HI-7609829-12 Spare Nitrate ISE module for HI-7609829/HI-7629829 series of probes €477.71 (exc. VAT) View Product
HI-97104 pH, Alkalinity, Free and Total Chlorine and Cyanuric Acid portable photometer €365.00 (exc. VAT) View Product
HI-97779 Chlorine Dioxide portable photometer: Range 0.00 to 2.00 mg/L (ppm) €365.00 (exc. VAT) View Product