Optical Technology

• The SMART2-OPTO Optical Dissolved Oxygen sensor is based on luminescent optical technology and is approved by the ASTM International Method D888-05.

• Without calibration requirements and ultra-low power technology, the 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 situations and especially in very low oxygen concentrations

Digital Communication

• The SMART2-OPTO sensor stores calibration and history data within the sensor. This allows for a plug-and-play system without re-calibration.

• Thanks to the Universal Modbus RS485 protocol, the SMART2-OPTO can be connected to all devices commonly used (Datalogger, Controller, Automat, Remote System)

Physical Characteristics

• Compact, strong and light, the sensor allows portable or in fixed/permanent use.

• Body in Stainless steel 316L (passivation treatment) or in Titanium for applications in corrosive environments