Ozone analyzer WM

waterprocessconcentration

NDUV process photometer for continuous measurement of ozone in DI-water at high concentrations. Applied for measuring dissolved ozone in aqueous solutions, in DI- and RO-water systems as well as in water purification systems, in acid-containing (industrial) solutions (HF, H2SO4) and in wet chemical processes in semiconductor processing. + DI and RO water systems + Water purification system + Acid-containing (industrial) solutions + HF and H2SO4 wet chemical processes + Semiconductor processing + Pharmaceutical industry Principle: NDUV254 nm Units: 0 – 1 ppmw, 0 – 10 ppmw, 0 – 100 ppmw Measuring range SI: 0 – 1 g O3 / m3 | 0 – 10 g O3 / m3 | 0 – 100 g O3 / m3 Water connector: PFA 1/2″ Water flow rate: 6…..1000 litre / hour Monitor dimensions: 19” / 3HU / 450 mm Cell dimensions: W170 x H140 x D80 mm Analog signal output: 0 / 4 – 20 mA, galvanically insulated Digital signal output: Interface RS 232 (bi-directional, for ANSEROS AMACS 4.0) Alarm signal: adjustable 4 x potential-free change-over contact Power supply: 230/110 VAC – 50/60 Hz