Optical sensor technology for oxygen monitoring Information PROCESS ANALYSIS LUMINESCENT OXYGEN SENSOR ORBISPHERE K1100 ORBISPHERE K1100 Luminescent oxygen sensor

O2 O2 O2 O2 www.hach-lange.com Optical technology eliminates membrane and electrolyte to minimise maintenance F ast response and annual calibration A ccuracy in ppb oxygen measurement for effective process control Oxygen monitoring in power plants ORBISPHERE K1100_LUMINESCENT OXYGEN SENSOR The ORBISPHERE K1100 optical sensor together with the ORBISPHERE 410 controller offers a new way of monitoring oxygen in power plants. ORBISPHERE sensors set the industry standards for oxygen measurement by offering “peace of mind” to every water chemistry manager. The new ORBISPHERE K1100 maintains this tradition...

229 mm 151 mm 220 mm 256 mm 156 mm 250 mm ORBISPHERE 410 instruments are available in two versions. Wall and pipe version: mounting is facilitated by use of simple to attach brackets that allow adjustment of the instrument to afford optimum screen viewing angle. Panel mount version: "quick and easy" mounting from the front of the panel using concealed screws. Optical sensor technology The ORBISPHERE K1100 sensor uses luminescent measurement technology. An active fluorescent spot is excited with blue light and a red luminescent light is detected. The presence of oxygen changes the rate of fluorescence...

DOC063.52.30143.Jan10 ORBISPHERE K1100_TECHNICAL DATA Technical data Sample Temperature Measurement from -5 to 50 °C / 23 to 122 °F Sensor resistant to temperature from -5 to 100 °C / 23 to 212 °F Pressure 1 to 20 bar abs (14,5 to 290 psia) K1100 Sensor Range 0 to 2.000 ppb (dissolved) Repeatability ±0,4 ppb or 1 %, whichever the greater Reproducibility ±0,8 ppb or 2 %, whichever the greater Accuracy ±0,8 ppb or 2 %, whichever the greater Limit of detection (LOD) Down to 0,6 ppb Response time (90 %) <10 s (gas phase); <30 s in water Display resolution 0,1 ppb Calibration Single point zero calibration...