Online Fluid Sensoric GmbH Gesellschaft für analytische und meßtechnische Systeme Chemical-free online oxygen content monitoring O2 - Control UNIQUE The residual oxygen content of hot process water can be monitored continuously with O 2 - Control. The device operates with a fast oxygen sensor with a measurement range from 0.001 mg/l to saturation. INDIVIDUAL The monitored threshold value can be individually defined in a range of 0,01 mg/l to 0,5 mg/l. Measuring data can be put out by a serial RS 232 interface. ENVIRONMENTAL O2-Control operates environmental friendly and cost-effective. An addition of reagents or indicators is not necessary. SAFE The cyclical self-monitoring of sensor performance and measuring functionality contribute significant to an interference-free process flow. UNCOMPLICATED Installation, commissioning and operating of O2-Control are completely uncomplicated. Also the sensor can be changed easily by pushing it into the measuring chamber. COMPATIBLE The device can be easily installed in systems of different types. Also a subsequent installation is possible. Standardized interfaces offer a variety of integration possibilities in the process. WELL– ARRANGED A clearly represented display shows measuring values, functional status and possible alarms at the first glance. With three double assigned buttons O2-Control can be parameterized and information can be recalled. EASY TO MAINTAIN Except an occasional sensor exchange O2-Control is nearly maintenance free

Data sheet O2-Control ACCESSORIES KIT • 1 oxygen selective sensor type 01 • 2 screw joints 1/4“ to 4 mm hose TECHNICAL DATA Dimension of case: Weight: Surrounding temperature: Relative humidity: Power supply: Power consumption: Raw and hot water connection: Raw and hot water pressure: Drain: Oxygene measurement range: Threshold value setting: External signaling: Data output: Operation time of sensor: 400 x 250 x 160 mm (W x H x T), wall mounted approx. 8 kg 5°C ... 50°C 20% ... 80% power supply unit 100 ... 240 V / 50 ... 60 Hz 15 V DC, approx. 20 W branch pipe with connection for PA-hose...