Table of Contents

 

4.1.3 Downlook Ultrasonic Sensor Calibration

61

4.1.3.1 Liquid Depth

61

4.1.3.2 Sensor Height

62

4.1.3.3 Setting the Invisible Range

62

4.2 Submerged Area/Velocity Sensor

63

4.2.1 Submerged Area/Velocity Sensor Connection

63

4.2.2 Submerged Area/Velocity Sensor Programming

63

4.2.3 Submerged Area/Velocity Submerged Area/Velocity Sensor Calibration

64

4.3 Submerged Pressure Sensor

65

4.3.1 Submerged Pressure Sensor Connection

65

4.3.2 Submerged Pressure Sensor Programming

66

4.3.3 Submerged Pressure Sensor Calibration

66

Section 5 Optional Device Installation

69

5.1 Rain Gauge

69

5.1.1 Rain Gauge Programming

70

5.2 pH Probe

70

5.2.1 pH Probe Connection

70

5.2.2 pH Probe Programming

71

5.2.3 pH Probe Calibration

71

5.3 ORP Probe

72

5.3.1 ORP Probe Connection

72

5.3.2 ORP Probe Programming

73

5.3.3 ORP Probe Calibration

73

5.3.3.1 ORP Preamplifier/Junction Box Calibration

73

5.4 Dissolved Oxygen Probe

74

5.4.1 Dissolved Oxygen Probe Connection

74

5.4.2 Dissolved Oxygen Probe Programming

74

5.4.3 Dissolved Oxygen Probe Temperature Programming

75

5.4.4 Dissolved Oxygen Probe Calibration

75

5.5 Conductivity Probe

76

5.5.1 Conductivity Probe Connection

76

5.5.2 Conductivity Probe Programming

76

5.5.3 Conductivity Temperature Programming

76

5.5.4 Conductivity Probe Calibration

77

Section 6 Communication Setup

79

6.1 RS232 Cable

79

6.1.1 RS232 Connection

79

6.1.2 RS232 Programming

79

6.2 Modem

80

6.2.1 Modem Connection

80

6.2.2 Modem Programming

80

6.2.2.1 Cellular Communication Option

81

6.2.2.2 Reliable Communications

82

6.2.2.3 Cellular Modem Scheduling

82

6.2.2.4 Cellular Modem Scheduling Basis

83

6.2.2.5 Cellular Modem Triggering

84

6.2.2.6 Pager Option

84

6.2.2.7 Reporting Devices

85

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Table of Contents

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Hach 900 MAX manual Table of Contents

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.