Appendix B

Selecting the Channel

Note: Only the channels for

1.

Press DISPLAY DATA from the Main Menu to display a list of logged

which logging has been enabled

 

channels.

will be listed.

 

 

 

2.

Highlight the desired channel using the UP and DOWN keys then press

 

 

SELECT.

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DISPLAY DATA

SELECT

RETURN

FLOW

RAINFALL

PH

Tabular or Graph Format

1.Highlight the desired display method using the UP and DOWN keys then press SELECT.

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DISPLAY DATA

SELECT

DISPLAY DATA

DISPLAY BY GRAPH

RETURN

Table 22 Display Data Functions and Descriptions

Function Description

Display Data by Table

View from start: Displays the data for the selected channel beginning with the first (oldest) data point in memory.

View from end: Displays the data for the selected channel beginning from the most recent point in memory.

View from time/date: Displays the data for the selected channel beginning from any desired time and date. Enters a new desired time and date.

Note: Totals displayed are calculated by summing the logged data. If the date selected precedes available logged data (memory has wrapped), the total will be incorrect.

Display Data by Graph

Graph day: Displays data for a specified date. Data for the selected date is graphed from midnight to midnight.

Graph point in time: Displays data for a specified time and date. The graph displays three hours of data with the selected point in the time at the corner of the graph.

Graph partial day: Zooms in on a portion of the logged data.

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Programming Features

8990apdx_pfeatures.fm

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Hach 900 MAX manual Appendix B Selecting the Channel, Tabular or Graph Format, Display Data Functions and Descriptions
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900 MAX specifications

The Hach 900 MAX is an advanced analytical instrument designed to perform water quality analysis with precision and efficiency. This multiparameter water quality analyzer is tailored for a wide range of applications, including environmental monitoring, wastewater treatment, and industrial processes. Its unique design and technology make it a valuable tool for professionals in the field.

One of the standout features of the Hach 900 MAX is its ability to measure multiple parameters simultaneously. Equipped with advanced sensors, the device can analyze key water quality indicators such as pH, turbidity, dissolved oxygen, conductivity, and various chemical parameters. This comprehensive measurement capability allows users to gain a complete understanding of water quality in a single run, saving both time and resources.

The Hach 900 MAX utilizes cutting-edge technologies to provide accurate and reliable results. Its integrated optical sensors employ advanced photometry, which enhances the detection of chemicals in water samples with high sensitivity. Additionally, the device includes advanced calibration management tools that ensure consistent accuracy over time. Users can easily perform routine calibrations with minimal effort, facilitating reliable data collection.

Another notable characteristic of the Hach 900 MAX is its user-friendly interface. The instrument features a large, touchscreen display that allows for intuitive navigation through various settings and parameters. Users can quickly access real-time data, generate reports, and analyze trends using the built-in software. The ability to customize dashboards and create visual representations of data enhances user experience and simplifies the decision-making process.

In addition to its analytical capabilities, the Hach 900 MAX emphasizes connectivity and data management. The instrument can be connected to laboratory information management systems (LIMS) and other data networks, enabling smooth data transfer and integration into existing workflows. This connectivity enhances collaboration among team members and facilitates compliance with regulatory requirements.

Durability is another hallmark of the Hach 900 MAX. The device is designed for use in demanding environments, with robust construction and protection against dust and moisture. This reliability ensures that the analyzer remains operational even in challenging conditions, making it suitable for field applications.

Overall, the Hach 900 MAX stands out as a powerful and versatile tool in the realm of water quality analysis. With its multiparameter measurement capabilities, advanced sensor technologies, user-friendly interface, and reliable performance, it enables professionals to obtain accurate insights into water quality efficiently. As environmental concerns continue to grow, instruments like the Hach 900 MAX play a crucial role in ensuring the safety and sustainability of water resources.
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