Product Details

OZONE-IN-WATER SENSOR BMT 965 AQ

High concentration dissolved ozone analyser for ozone dissolved in pure water (UPW or DI water), maximum flow rate 300 ml/min, ranges: 10, 50, 100, 150 g/m3 (ppmw) The OZONE-IN-WATER SENSOR BMT 965 AQ is a UV photometer for direct measurement of the ozone content of ultra-pure water, or water with constant turbidity. A special version BMT 965 AQ/HF for up to 20% hydrofluoric acid is available. Materials in contact with the ozonated water are: PTFE, FFPM, PFA and quartz or sapphire. The BMT 965 AQ is a SENSOR because it does not have a display. It is designed to directly be connected to a workstation via a 4 - 20 mA, or 0 - 10 V signal line. An optional Remote Display BMT 965 RD is available. To operate with the Remote Display, the BMT 965 AQ has to be ordered with the option: interface for Remote Display. Superior stability of the photometer is achieved by use of a true dual beam optical system with an extremely long-life mercury lamp. MTBF of the instrument, including the lamp, is in excess of 65,000 hours. Excluding the lamp, it is 120,000 hours. An eight gigabyte non-volatile log memory is included, providing virtually unlimited storage capacity for concentration and error logs. If connected to a PC, the instrument acts as an external USB drive, from which concentration and error logs can be downloaded. Logs can also be copied and firmware can be upgraded without an external computer just by connecting a USB flash drive. Complete control of all operating parameters is provided with the Windows software BMT 965 Link.