HI-9829-13042 Advanced Portable Multiparameter for pH, EC/Turbidity, DO €5,740.77 (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-98131 GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester €224.38 (exc. VAT) View Product