Optical dissolved oxygen sensor

OPTOD

OPTICAL TECHNOLOGY The OPTOD (Optical Dissolved Oxygen technology) is based on luminescent optical technology. The OPTOD sensor is approved by the ASTM International Method D888-05 & ISO 17289:2014. Without calibration requirements and thanks to an ultra low power technology, the OPTOD sensor meets the demands of field works and short- or long-term campaigns. Without oxygen consumption, this technology allows you an accurate measure in all situation and especially in very low oxygen concentrations. DIGITAL TECHNOLOGY The “smart” OPTOD Plastic sensor stores calibration and history data within the sensor. This allows you a “plug and play” system without re-calibration. Thanks to the Universal Modbus RS485 protocol, the PONSEL OPTOD Plastic can be connected to all devices commonly used (Datalogger, Controller, Automat, Remote System…). MECHANIC Compact, strong and light, the sensor allows a portable or in fixed/permanent use. Body in POM C and PVC with 2 versions of strainers to adapt according to the application. Internal reinforcement for more robustness.