Rugged, waterproof and easy to use, the HI 9829 is the ideal meters for field measurements of lakes, rivers and seas. Both meters display 1 to 12 parameters simultaneously from up to 15 user selectable parameters.
Please note that this unit measures in NFU, many Australian applications require TNU measurements.
The Perfect Monitoring Tool
Water scientists and managers alike utilize data-collection programs as part of environmental monitoring. These programs are designed to reveal changes in water and the environment around it over time. Reliable, dependable measurements are required to monitor these changes and understand the contributions from seasonal fluctuations, weathering, as well as man made pollution.
GPS: Record your measurements with their location!
The integrated GPS system will allow you to store, in addition to the parameters of water quality, the longitude and latitude of the place of measurement. Sampling locations can be stored for subsequent checks. Transferred to a PC, all the data can not only be used in Exel also read and positioned on a mapping application.
Sensor replacement is quick and easy with screw type connectors and color coded sensors. The HI 9829 automatically recognizes sensor presence.
A Great Combination
The use of HANNA’s microprocessor based multiparameter intelligent probes with HI 9829 meter will provide reliable data collection that can lead to an improved scientific understanding of the interconnections between natural, chemical and geological processes and man made pollution to effectively evaluate applications for waste-discharge permits, remediate contaminated sites and to protect or restore biological resources.
Combined with one of the HI 76x9829 series probes, the HI 9829-13042 can measure water quality parameters such as pH / mV / ORP / NH 4 / Cl - / NO 3 / EC / TDS / Resistivity / Salinity / specific gravity of seawater / turbidity / dissolved oxygen / temperature / atmospheric pressure.
Reliable temperature measurements are a critical parameter of aquatic system monitoring. Temperature and temperature changes due to water releases can affect the ability of water to hold oxygen as well as the ability of organisms to resist certain pollutants. The intelligent probes incorporate an accurate thermistor that changes predictably with temperature changes. Accurate temperature reading in degrees Celsius, Kelvin or Fahrenheit are displayed and utilized by other detectors for temperature correction.
The pH or pH/ORP sensors
incorporate the technology that has made HANNA so successful as a pH manufacturer. Reliable pH measurements are one of the most important indicators of water chemistry indicating the relative amount of free hydrogen and hydroxyl ions in the water. HANNA’s pH sensors utilize a resilient PEI body to protect them from solid particulates found water samples. Consistency and quality are the hallmarks of these sensors. Our differential measurement system further enhances the measurement reliability providing temperature corrected pH.
A choice of 3 ion selective electrodes is available
for constant reporting of common surface water contaminants. Nitrate, ammonium and chloride are available. Each ISE is a combination electrode incorporating an extremely constant reference spiral; all potentionmetric probes feature a double junction and solid gelled reference design. By utilizing conductivity, the HI 9829 can convert ion activity measurements to concentration units.
The HANNA 4-electrode conductivity probe
using the polarographic measurement principal ensures stable conductivity readings. Electrolytic conductivity measures of the ability of water to conduct an electrical current. It is highly dependent on the amount of dissolved solids (such as salt) in the water. Absolute conductivity, temperature corrected conductivity, salinity, specific gravity and water hardness (TDS) determinations are possible with measurements from this sensor.
The oxygen dissolved
in lakes, rivers, and oceans is crucial for the organisms and creatures living in it. If dissolved oxygen concentrations drop below normal levels in water bodies, the water quality degrades and the organisms begin to die off. The galvanic sensor does not require long polarization times so is ready for measurement at a moment’s notice. Our sensor also utilizes a replaceable cap design for ease of maintenance and a safe non-toxic electrolyte. DO readings are compensated for the effects of temperature (using the probes built-in temperature sensor) and atmospheric pressure (using the HI 9829’s internal atmospheric pressure sensor).
The new HANNA turbidity sensor
is a replaceable design for instantaneous turbidity reading that conforms to ISO 7027 standards. It provides measurements from 0.0 to 50.0 FNU; and 50 to 1000 FNU. Turbidity is the amount of particulate matter that is suspended in water. Turbidity measures the scattering effect that suspended solids have on light: the higher the intensity of scattered light, the higher the turbidity. Material that causes water to be turbid include: clay, silt, finely divided organic and inorganic matter, soluble colored organic compounds, plankton and microscopic organisms.
Probes with the logging function have a logging memory that allows storage of up to 140,000 individual samples or 12,000 complete sample data sets with date and time stamp thus permitting up to a 35 day deployment with all channels logging at 10 minute intervals. Logging probes work with either rechargeable or standard batteries.
The probe incorporates a temperature sensor for temperature compensation of all parameters.
Monitoring and Tracking
When data collection or monitoring requires tracking capabilities, two kinds of methods can be included with the data—timestamp and location. The timestamp expresses the date and the time when the measurement was taken. The time and date (timestamp) are determined by the internal real time clock of the HI 9829. As for location of measurement, the HI 9829 offers the FastTracker™ Tag ID system using ID encoded TAGs mounted at the location sites. Users simply touch the TAG receiver to the mounted TAG to store data along with location ID.
This meter features a graphic, backlit LCD that scales digits to fit up to 12 parameters and allows full configuration of each parameter measured along with an on-screen graphing capability.
HI 9829 incorporates comprehensive GLP features and the transferring of data via USB connection. The HI 98290’s HELP key displays context sensitive help. The alpha-numeric keypad offers a user friendly way to complete the input fields.
This device identifies a numeric code (iButton key) a collection site. The key is fully waterproof and can remain in place (attached to a tree trunk eg.). Before the measurement, simply press the chip reader against the button and the action is related to where they were taken.
- Carry case
- pH/ORP sensor
- DO sensor
- EC OR EC/turbidity sensor
- power supply cable and adaptor
- cigarette lighter cable
- DO probe maintenance items
- iButtons (5)
- USB cables
- DO membranes (2) and electrolyte
- calibration beaker
- quick cal solution 500 ml
- Turbidity standards for models supplied with turbidity probe
- ISE sensors are not supplied, and can be ordered separately
Dimensions: 221 x 115 x 55 mm
Sensors for all meter and probe configurations are sold separately, see configurations up above.
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