HI-83305-02 Multi-parameter Photometer & pH Meter for Boilers and Cooling towers £821.00 (exc. VAT) View Product
HI-97745 Free and Total Chlorine, Hardness, Iron Low Res, pH portable photometer £507.50 (exc. VAT) View Product
HI-981954 Pool Line pH/EC/ ORP multiparameter portable meter supplied with HI-7698195 probe with 4 meter cable £1,296.00 (exc. VAT) View Product