Section 2

2.3 Installing the Pump Tube in the Sensor Body

Note: Do not stretch the tubing in the sensor body, as this could affect the ability of the sensor to detect liquid through the pump tubing.

Note: Use the proper length of silicone tubing in the pump body. An improper length can reduce the life of the tubing and pump rollers. Refer to Figure 5 for the correct length.

1.Remove the four screws on the pump cover (Figure 5).

2.Remove the front cover of the pump housing. Remove the tubing. Locate the black dots on the tubing. The end of the tube that extends farthest beyond the black dot attaches to the stainless steel tubing connector.

3.Install the pump tube in the pump housing so the black dots are visible just outside the pump body.

4.After inserting the new pump tube as shown, reinstall the front cover and secure it with the four screws until finger tight.

5.Make sure that the tubing extends through the liquid sensor and out of the controller as shown in Figure 6.

Figure 5 Pump Tube Loading

11 5/8 in.

(Tubing in Pump)

To Intake Tubing Connector

5 3/4 in. to Sample Fitting

Figure 6 Installing Pump Tube Through the Sensor Body

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Installing the Pump Tube in the Sensor Body

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Hach 900 MAX manual Section Installing the Pump Tube in the Sensor Body
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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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