Optical (Fluorescence) DO Meter, 144x144 transmitter

Features For Optical Sensor Fluorescence dissolved oxygen sensor adopts a new generation of fluorescence technology, and independently develops highperformance fluorescent materials. It does not consume oxygen, has no flow rate limit, does not need electrolyte, is free from maintenance and calibration, is not disturbed by hydrogen sulfide, and has excellent stability. Built in temperature sensor, automatic temperature compensation. Hydrophobic membrane, not attached by pollutants in water. No interference and frequent calibration. DO-9162 No oxygen consumption, no flow rate limit. Optical (Fluorescence) Built in temperature sensor, automatic temperature compensation.