Teledyne ECO#02-0227 instruction manual

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A current limiting resistor (R1 and R2) is potted into the end of each battery. This assures that under no circumstances can more than 25 milliamperes (100 milliwatts) be switched or drawn from either battery supply. This means that the Model 311XL may be used in explosive atmospheres where arcs of 100 milliwatts or less can be tolerated.

This safety feature does not apply when the instrument is being charged (AC power cord connected and selector switch in the “OFF” position). The instrument should not be used in explosive atmospheres when the batteries are being charged.

To determine the state of the rechargeable batteries turn the range selector knob counterclockwise to the battery test position and hold there (spring loaded switch). Observe that the meter indicator stays within the battery limits, *if not, recharge of the batteries is in order). Release Range Selector Switch, it will automatically return to the OFF position.

1.3.4Accuracy and Response. Accuracy at 25oC and constant pressure after thermal equilibrium has been reached. Basic accuracy: +/- 2% of full scale for all ranges except 0-2 PPM range. Accuracy for 0-2 PPM range: +/- 5% of full scale.

Accuracy over the temperature range 0-35oC at constant pressure after thermal equilibrium has been reached. Basic accuracy: +/- 5% of scale for all ranges except 0-2 PPM range. Accuracy for 0-2PPM range, +/- 10% of full scale.

If the instrument is moved from one ambient temperature to another of 10oC or higher differential, the instrument should be allowed to equilibrate for 3-4 hours before being used. The readings obtained during the transition time may be in error greater than the specifications.

Response time: 90% in 90 sec. on the 0-2 PPM range with a flow rate of 2.5 SCFH.

1.3.5Compact Packaging. The instrument is housed in a 6-1/8” X 9-1/2” X 5- 5/8” aluminum case that is equipped with a carrying handle and foot pads. When in use, the analyzer should be placed in an upright position on a level surface (off level positioning will detract from meter accuracy).

Access to the instrument interior is gained by loosening (ccw) the three (3) 1/4 turn screw driver type fasteners on the back of the outer case. The case may then be detached from the driver type fasteners on the back of the outer case. The case may then be detached from the control panel assembly. Further disassembly may be accomplished by removing the back plate assembly from its four (4) mounting standoffs and laying the two separated assemblies out as illustrated on the “Analyzer Wiring Diagram”. The diagram is included among the drawings at the rear of the manual.

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Contents 311XL Series Trace Oxygen Analyzer Model 311XL Skin Contact Table of Contents 311XL Series 311XL Series Trace Oxygen Analyzer Introduction Page Page Operation Supporting Equipment and ServicesCalibration Procedure. Gas requirements Gas connections Zero adjustment Maintenance Page Page Leak Testing Transducer and Temperature CompensationAccuracy Product Specification DataReproducibility System Power RequirementsRecommended Spare Parts List SensitivityDrawing List Model 311XL Minimum Charge is Applicable to Spare Parts OrdersDrawing List Model 311TCXL

ECO#02-0227 specifications

Teledyne ECO#02-0227 represents an advancement in environmental monitoring technologies, specifically designed to address the ever-evolving requirements of water quality analysis. This innovative device is equipped with cutting-edge features that enhance its functionality, providing users with reliable data for a variety of applications ranging from academic research to industrial processes.

One of the standout features of the Teledyne ECO#02-0227 is its ability to measure multiple parameters simultaneously. It offers real-time monitoring of critical water quality indicators, including dissolved oxygen, turbidity, pH levels, and chlorophyll concentrations. The simultaneous data collection capability accelerates decision-making processes, allowing for timely interventions in environmental management.

The device leverages advanced sensor technology, ensuring high accuracy and precision in measurements. The sensors are designed to minimize interference and provide consistent data across a range of conditions. This is particularly important for applications where water quality can fluctuate significantly, such as in rivers, lakes, and wastewater treatment facilities.

Another notable characteristic of the ECO#02-0227 is its rugged design, which makes it suitable for deployment in harsh environments. It features waterproof housing and is resistant to corrosion, ensuring durability and longevity even under extreme conditions. This robustness makes the device an ideal choice for field applications, where reliability is paramount.

Moreover, the Teledyne ECO#02-0227 utilizes smart connectivity options, enabling seamless data transfer and remote monitoring capabilities. Users can easily access real-time data via wireless networks, integrating the data into broader environmental monitoring systems. This connectivity facilitates collaboration among researchers and regulators, promoting more effective management of water resources.

In addition to its technical specifications, the device is user-friendly, with a straightforward interface that allows for easy navigation through settings and data retrieval. Comprehensive documentation and support resources ensure that users can maximize the device's potential without extensive training.

Overall, the Teledyne ECO#02-0227 stands out in the field of water quality monitoring. Its multi-parameter capabilities, advanced sensor technology, robust design, smart connectivity, and user-friendly interface make it an invaluable tool for environmental professionals seeking reliable and accurate data to support their initiatives. With this device, users can monitor and protect water quality more effectively, contributing to healthier ecosystems and communities.
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