Dissolved Oxygen Sensor Includes Long-Life Membrane Cap
Featuring a fluorescence quenching (FQ) sensing element, the second-generation Triton DO80 dissolved oxygen sensor from Electro-Chemical Devices (ECD) delivers a DO measurement in a wide range of municipal and industrial water treatment applications.
The Triton DO80 features a long-life membrane cap with no annual replacement required or recommended. Its FQ sensing element eliminates the need for frequent calibration or membrane replacement. The DO80 interfaces seamlessly with ECD’s new T80 Universal Transmitter.
The also features FQ optical technology coupled with intelligent microprocessor-based electronics. The self-monitoring DO8 stores calibration data within the sensor, which may minimize maintenance over long service intervals while providing stable, dependable DO measurement.
The Triton DO80 features a maximum error of less than 2 percent, repeatability of ±0.5 percent and resolution of 0.01 ppm or 0.01 percent saturation. It operates over a wide measurement range with three different outputs from 0 to 20 mg/l (0-20 ppm), 0-200 percent saturation or 0-400 hPa (0-6 psi).