Index

Numerics

 

4-20 mA Option

87

Calibration

88

Connection

87

Interface Connector

87

Programming

87

Pulse Duration Input

133

A

 

ac Power

124

Access Code

39

Advanced Sampling

49

Program Complete

50

Setpoint Sampling

50

Special Output

52

Start/Stop Times

53

Storm Water

54

Timed Bottle Sets

57

Upset Sample

58

Variable Intervals

60

Variable Volume

60

Alarm

91

Alarm Relays

89

Connections

90

Interface Connector

90

Junction Box

90

Programming

91

Alarms

 

Deadband

92

Set Point Alarms

91

Trouble Alarm Troubleshooting

129

Trouble Alarms

91

Analog Inputs

93

Connection

93

Programming

94

Arm Stop

29

Auxiliary Receptacle

32

B

 

Basic Programming Setup

37

Battery Power

124

Baud Rate

79

Bottle Number

53

Bottle Volume

38

Bottles

26, 38

Bottom Panel

100

C

 

Calibration

 

4-20 mA

88

Conductivity Probe

77

Dissolved Oxygen Probe

75

Downlook Ultrasonic Sensor

61

ORP Probe

73

pH Probe

71

Submerged Area/Velocity Sensor

64

Submerged Pressure Sensor

66

Cellular Communications

80

Cellular Modem Scheduling

82

Cellular Modem Triggering

84

Circuit Board

101

Cleaning the Sampler

97

Conductivity Probe

76

Calibration

77

Connection

76

Programming

76

Temperature Calibration

78

Temperature Programming

76

Constant Time, Variable Volume Sampling

43

Constant Volume, Variable Time

41

Continous Mode

119

Controller Cover

15

Controller, opening

99

Controller, removal of

99

D

 

Data Log

119

Deadband

92

Desiccant module, internal

17, 103

Desiccant module, replacement

103

Diagnostics

121

Distributor Test

122

Event Log

122

Keypad Test

122

LCD Test

123

Liquid Sensor

123

Velocity Analysis

123

Displaying Data

113

Dissolved Oxygen Probe

 

Calibration

75

Connection

74

Membrane Thickness

75

Programming

74

Strain Relief

74

Temperature Calibration

75

Temperature Programming

75

Distributor

 

Arm Alignment

30

Installation

29

Downlook Ultrasonic Sensor

 

Calibration

61

Connection

61

Programming

61

DTU-II

79

Page 156

Page 158
Image 158
Hach 900 MAX manual Index, Numerics

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.