O2Tracer 4 – 20 mA Loop Powered two wire Oxygen Transmitter Two Wire Process Oxygenanalyzer The Model O2Tracer is simple, accurate and very economic measurement of Oxygen at % levels. ☺ One User specific measuring range The unit will offer with different ranges between 0 – 100% of oxygen. ☺ Sensor The flow will be done trough the electronic enclosure A measuring of corrosive gases is not recommend with this measurement The O2Tracer uses a special fuel cell to measure the oxygen concentration. The sensor meets the industrial requirements for accuracy, sensitivity, easy to use and operating life. ☺ Calibration The calibration of the instrument for trace oxygen measurements in gas, should be done with a calibration gas. The concentration can be chosen freely within the measuring range. In the percent range the unit can calibrated with air. compact inexpensive Sensor with long operating life IP65 enclosure reverse voltage protection and temperature compensation Value analog Output in

Measuring ranges all ranges between : Response time : Signal output : Alarm value : Typical • different sensors available • different Measuring ranges available • Air-, oxygen- and nitrogen generators • Gas manufacturers - filling stations • heat treating and bright annealing oxygen sensor reverse voltage protection up to 40VDC 6 Digit Display, backlight Micro-Fuel Cell, Remark; we have the right to revise specifications and product configurations without notice Tel.: 02804/ 9101-47 Fax: 02804/ 9101-48 e-mail: [email protected] www.prochem-online.com