Professional portable sulphide ion meter, suitable for outdoor applications, accuracy: 1% F.S.
Professional portable potassium ion meter, suitable for outdoor applications, accuracy: 1% F.S.
Professional portable silver ion meter, suitable for outdoor applications, accuracy: 1% F.S.
Professional portable lead ion meter, suitable for outdoor applications, accuracy: 1% F.S.
Professional portable iodide ion meter, suitable for outdoor applications, accuracy: 1% F.S.
Professional portable copper ion meter, suitable for outdoor applications, accuracy: 1% F.S.
Professional portable cyanide ion meter, suitable for outdoor applications, accuracy: 1% F.S.
Professional portable ammonium ion meter, suitable for outdoor applications, accuracy: 0.5% F.S.
Professional portable bromide ion meter, suitable for outdoor applications, accuracy: 0.5% F.S.
Professional portable nitrate ion meter, suitable for outdoor applications, accuracy: 0.5% F.S.
Professional portable calcium ion meter, suitable for outdoor applications, accuracy: 1% F.S.