Omega Engineering DOCN600, Dissolved Oxygen System manual General Information

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MODEL DOCN600 DISSOLVED OXYGEN ANALYZERS

AND MODEL DOE-601 DISSOLVED OXYGEN SENSOR

INSTRUCTION MANUAL

1.0GENERAL INFORMATION

The DOCN600 Dissolved oxygen analyzer is a versatile industrial microprocessor based instrument. Outputs are programmed through the menu with push buttons on the face of the instrument. Calibration is also accomplished through the front panel menu. The instrument must be used in conjunction with the DOE-601 dissolved oxygen sensor.

The instrument provides non-isolated 0-5 Vdc, 0-1 mA and isolated 4-20 mA analog outputs. The analog outputs may be programmed to represent any segment of the measuring scale.

A membrane perforation alarm is provided which gives early warning of a membrane failure.

The instrument can also be used to take a temperature reading and one of the non-isolated analog outputs can be used to give a continuous temperature signal.

The integrity of the system is ensured with a watch-dog timer and system alarm. A password feature protects the stored values.

The instrument is housed in a NEMA 4X enclosure. The standard unit is provided with mounting hardware for surface mount applications. Both panel and pipe mount kits can be ordered separately.

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Contents DOCN600 Servicing North America Table of Contents General Information Specifications Power RequirementsModel DOCN600 Additional Features Installation LocationType of Mounting Conduit ConnectionsSensor Installation, Flotation Mounting Page Probe Connections Sensor Installation, Submersion MountingExtension Cable Junction Box Description of Functions OverviewTemperature Compensation Membrane Alarm RelayCalibration Relay OutputsAnalog Outputs Operation MenuDIP Switches OFFSimulated Input for Testing Watchdog Timer and Self DiagnosticsOutput Hold Parameter and Operation CheckingSTART-UP and Operation PasswordPercent Saturation/ppm Analog Output Range Expand TestStatus TemperatureRelay a Setpoint Relay B Setpoint Relay a DeadbandRelay B Deadband Alarm High Alarm LowOperating Hints Cell CareReset Access to Utility MenuUtility Menu Utility Menu FunctionsAdjust 0-1 mA / 0-5 Vdc Output Temperature OutputAdjust 4-20 mA Output Diagnostics Altitude CompensationDescription Invalid OutputTroubleshooting and Service Isolate the causeEscape Sensor Fault Printed Circuit Board ReplacementRelay Replacement Statements of Conformity from the Manufacturer WARRANTY/DISCLAIMER Shop online at omega.com

DOCN600, Dissolved Oxygen System specifications

Omega Engineering has set a standard in the field of environmental testing and monitoring with its advanced Dissolved Oxygen System, the DOCN600. This sophisticated device is engineered for precision and reliability, making it a preferred choice for various applications, from wastewater treatment to aquaculture, and laboratory settings. The DOCN600's primary mission is to accurately measure dissolved oxygen levels, a critical parameter in assessing water quality and supporting aquatic life.

One of the standout features of the DOCN600 is its state-of-the-art optical dissolved oxygen sensor technology. Unlike traditional Clark-style electrochemical sensors, which can be subject to interference and require frequent calibration, the optical method uses luminescence to measure oxygen levels. This technology offers several advantages, including lower maintenance requirements, enhanced stability, and improved accuracy over a broad range of conditions.

The DOCN600 boasts a user-friendly interface, complete with a high-resolution LCD display that provides real-time data visualization. Users can access multiple display modes, allowing for quick reference of key metrics, including temperature and oxygen saturation levels. Furthermore, the system is designed with intuitive menus that facilitate easy navigation, ensuring that both seasoned professionals and beginners can operate the device with confidence.

For data management, the DOCN600 is equipped with advanced connectivity options, including USB and RS-232 ports. This allows for seamless integration with external devices and enables users to export data for further analysis. Coupled with its internal memory, which can store extensive historical data, this system empowers users to monitor trends over time, aiding in decision-making processes.

Another notable characteristic of the DOCN600 is its robust build quality, ideal for deployment in various environmental conditions. The system is engineered to be resistant to water, dust, and harsh chemicals, ensuring longevity and reliable performance even in challenging environments. Additionally, with its compact and portable design, it can be conveniently used in field applications as well as in stationary setups.

In summary, the Omega Engineering DOCN600 Dissolved Oxygen System combines cutting-edge optical technology, user-friendly features, advanced connectivity, and a durable design. It stands out as an invaluable tool for anyone needing precise and reliable dissolved oxygen measurements. Whether used in research, environmental monitoring, or industrial applications, the DOCN600 is an excellent investment for achieving accurate water quality assessments.
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