


The HI9829 multi-parameter Water Quality Analyzer is designed to quickly and accurately measure 16 key indicators in water quality. It covers multiple parameters such as acidity pH, pH-mV, redox ORP, conductivity EC, total solids solubility TDS, resistivity, salinity PSU, seawater specific gravity, dissolved oxygen, saturated dissolved oxygen, atmospheric pressure, ammonia nitrogen, chloride, nitrate, turbidity, temperature, etc., ensuring comprehensive water quality analysis.
Backlit graphic LCD display
The HI9829 is equipped with a backlit graphic LCD display that can display up to 16 parameters simultaneously. The combination of graphical display and virtual keys provides an intuitive user interface for easy operation.
Waterproof protection
The instrument is IP67 waterproof housing, and the probe has an IP68 rating, which supports continuous immersion in water to ensure reliability in various environments.
Quick-connect digital probes
HI7609829 The probe is equipped with a quick-connect DIN connector for a waterproof connection to the instrument, simplifying the probe installation and replacement process.
Replaceable sensors
Field-replaceable screw connectors allow for quick and easy sensor replacement. The connectors are color-coded for easy identification of the different sensor ports.
Automatic sensor recognition
Probes and gauges automatically recognize connected sensors, and unused ports do not display parameters or configuration options, reducing the possibility of operator errors.
Automatic temperature compensation
The built-in temperature sensor automatically compensates for temperature changes in pH, conductivity, and dissolved oxygen measurements, improving measurement accuracy.
Automatic barometric pressure compensation
The device has a built-in barometer, which can compensate for the dissolved oxygen pressure through the unit selected by the user, ensuring the accuracy of the measurement under different air pressure conditions.
Standard or quick calibration
Quick Calibration provides a single-point quick calibration option for pH, conductivity, and dissolved oxygen.
Standard pH calibration allows for a choice of five standard buffers and one custom buffer, supporting up to three points of calibration.
Conductivity calibration offers a choice of six standards or a single point calibration of a custom standard.
Dissolved oxygen calibration supports calibration of up to two standard points or one custom point.
GLP data
Users can easily view calibration data and expiration information, including date, time, buffer/standard used, and slope characteristics, at the push of a button.
Data Logging
Allows storage of up to 44,000 samples recorded continuously or on demand, with recording intervals ranging from 1 second to 3 hours, facilitating data management and analysis.
Intuitive keyboard
The rubber keyboard is equipped with function keys such as power, backlight, arrows, help, and letters to make operation easier.
