GENEQ > Environment > Multiparameter Water Quality System

Multiparameter Water Quality Meter
Model HI9828 from Hanna (with GPS)


Feature Highlights
• Display up to 12 parameters
• Graphic LCD with backlight
• Meter features IP67 and probe features IP68 waterproof protection
• Exclusive T.I.S.—Tag Identification- System simplifies test logging
• Quick Calibration feature calibrates all sensors with one solution
• Built-in barometer
• Measurement check eliminates any erroneous readings
• Auto recognition of pH/ORP probe
• LOGGER function memorizes the data of all connected sensors
• Log-on-demand and automatic logging (up to 60,000 samples)
• Can display logged data as graphs
• USB for PC connectivity
• Auto-range of EC and TDS readings
• Good Laboratory Practice feature with the latest 5 calibrations recorded
• All sensors are field replaceable
• Meter accepts both alkaline and rechargeable batteries
• Rugged probe with stainless steel tip has a diameter under 2” for wells and pipes
pH • pH/mV • ORP • % saturation DO • mg/L DO • EC • absolute EC • resistivity • TDS • salinity • seawater specific gravity • atmospheric pressure • temperature
HANNA’s new HI 9828 is a multiparameter portable instrument that monitors up to 13 different water quality parameters (6 measured, 7 calculated). The meter has a 128 x 64 pixel dot matrix backlit LCD that automatically sizes the digits and allows full configuration of each parameter measured, units and language selection, and on-screen graphing. Each parameter is fully supported by the on-screen context sensitive help both in the calibration mode and during measurement. For monitoring and recording data, HI 9828 is equipped with HANNA’s exclusive T.I.S. – Tag Identification System: iButton©s with unique ID numbers can be installed at various sampling sites and are used to record specific location information when logging. The meter incorporates comprehensive GLP features, and download of data is done via USB connectivity.
Designed for outdoor environments, the meter is impact resistant and waterproof to IP67 standards (30 minutes immersion under 1 m of water). The multi sensor probe can be left underwater (IP68 standard). For field calibration, HANNA’s Quick Calibration allows the user to standardize pH, conductivity and oxygen with one solution.

GPS (Global Positioning System) Enabled
The new HI 9828 features an internal 12 channel GPS receiver and antenna that calculates its position to track locations along with measurement data. The GPS tracks your location using satellites to within 30 ft (10 m) so you can be sure that you return to the same location for repeated measurements.
Basic GPS Features
 • GPS coordinates shown on the LCD with up to 10 measurement parameters
• GPS signal strength shown on LCD
• Number of satellites shown on LCD
• Logged data is embedded with GPS coordinates
Advanced GPS Features
 • Users can associate GPS coordinates with alphanumeric locations
• Distances between current location and predefined locations are displayed arranged by distance
• Memorizes last location and time should signal be lost

Track Measurement Locations Users can connect to GPS tracking software such as Google™Maps* to view locations where samples have been taken. Measurement information is shown right on the map.

HI 929828 PC Software

  • Manages logged data from the HI 9828
  • Displays GPS coordinates with logged data
  • Automatically maps samples on your PC (internet connection required)
  • Shows location points on map along with measurement data

Intuitive Configuration, Calibration and Measurement
Fully Configurable Measurement Screen
Calibration
 In the field the Quick Calibration feature verifies probe functionality and probe calibration with a single calibration solution (HI 9828-25). Simply screw the calibration beaker with solution onto the probe, Select Quick calibration from the menu and OK. Calibration may also be made individually for the measurement parameters using multiple calibration points.
Pressure
 Atmospheric pressure calibration and measurement can be made in a choice of units.		 Graphing
 Trend graphing may be viewed on the display or copied to a PC. Select the Lot to be displayed, select the parameter from a pick list, then OK. The sample date and time stamp will be displayed also.		 Help
 The context sensitive help screen is always accessible.
T.I.S. Tag Identification System
 HANNA’s iButton© Tag Identification System simplifies test logging. iButton©s with a unique ID can be installed at various sampling sites. When the matching connector of the meter contacts the button and measurements are logged, they are labeled with the alphanumeric user-entered location ID.

THE GALVANIC D.O. SENSOR
has a built-in thermistor to provide fast temperature corrected readings.
The galvanic sensor does not require polarization time so it is ready for measurement at a moment’s notice.
SENSOR REPLACEMENT IS QUICK AND EASY
with screw type connectors and color coded sensors.
THE METER AUTOMATICALLY RECOGNIZES THE
presence of either the pH or pH/ORP sensor. Both sensors have a cloth junction which allows greater sensitivity, and are gel filled for improved resistance to contamination. The meter also displays pH mV readings ideal for trouble shooting.
THE 4-RING CONDUCTIVITY SYSTEM ENSURES
stable conductivity readings that are immune to surface coating. Absolute conductivity, temperature corrected conductivity, salinity, specific gravity and TDS determinations are possible with measurements from this sensor.

HANNA’s HI 769828 multiparameter probe incorporates a built-in microprocessor and amplifiers that convert the high impedance signals from the sensors of the probe eliminating common problems associated with high impedance signals such as limitation of cable length and noise. This allows the probe to have reliable communication with the meter and the user is immediately warned of problems such as a broken cable. The standard cable lengths of the probe are 4, 10 and 20 meters (13, 32 and 64 feet) and custom lengths are also available. The probe also features HANNA’s Quick Calibration which allows the user to calibrate pH and conductivity with one solution in a single, simple, step. Dissolved Oxygen is also calibrated in a single step in saturated air. The probe houses 7 of the 8 measured parameters: pH, pH mV, ORP, EC, Absolute EC, % saturation and mg/L (ppm) oxygen, and temperature. The sensors are all replaceable independently and are easy to maintain and keep clean, and are protected by the outer PVC/stainless steel sleeve and cap, suitable for use in 2”wells. The probe housing is rated IP68 standard.

SPECIFICATIONS  HI 9828
pH Range 0.00 to 14.00 pH
Resolution 0.01 pH
Accuracy ±0.02 pH
mV of pH input Range ±600.0 mV
Resolution 0.1 mV
Accuracy ±0.5 mV
ORP Range ±2000.0 mV
Resolution 0.1 mV
Accuracy ±1.0 mV
Dissolved Oxygen Range 0.0 to 500.0% / 0.00 to 50.00 mg/L
Resolution 0.1% / 0.01 mg/L
Accuracy 0.0 to 300.0%: ±1.5% of reading or ±1.0% whichever is greater; 300.0 to 500.0%: ±3% of reading;
0.00 to 30.00 mg/L: ±1.5% of reading or 0.10 mg/L whichever is greater; 30.00 mg/L to 50.00 mg/L: ±3% of reading
Conductivity Range 0.000 to 200.000 mS/cm (actual EC up to 400 mS/cm)
Resolution Manual: 1 µS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm; 1 mS/cm
Automatic: 1 ?S/cm from 0 to 9999 µ?S/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm ; 0.1 mS/cm from 100.0 to 400.0 mS/cm
Automatic mS/cm: 0.001 mS/cm from 0.000 to 9.999 mS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 400.0 mS/cm
Accuracy ±1% of reading or ±1 µS/cm whichever is greater
Resistivity Range 0 to 999999 Ω•cm; 0 to 1000.0 kΩ•cm; 0 to 1.0000 MΩ•cm
Resolution Dependent on resistivity reading
TDS Range 0 to 400000 mg/L or ppm (the maximum value depends on the TDS factor)
Resolution Manual: 1 mg/L (ppm); 0.001 g/L (ppt); 0.01g/L (ppt); 0.1 g/L (ppt); 1 g/L (ppt)
Auto-range scales: 1 mg/L (ppm) from 0 to 9999 mg/L (ppm); 0.01 g/L (ppt) from 10.00 to 99.99 g/L (ppt); 0.1 g/L (ppt) from 100.0 to 400.0 g/L (ppt)
Auto-range g/L (ppt) scales: 0.001 g/L (ppt) from 0.000 to 9.999 g/L (ppt); 0.01 g/L (ppt) from 10.00 to 99.99 g/L (ppt);
0.1 g/L (ppt) from 100.0 to 400.0 g/L (ppt)
Accuracy ±1% of reading or ±1 mg/L
Salinity Range 0.00 to 70.00 PSU (extended Practical Salinity Scale)
Resolution 0.01 PSU
Accuracy ±2% of reading or 0.01 PSU whichever is greater
Seawater Specific
Gravity		 Range 0.0 to 50.0
Resolution 0.1
Accuracy ±1
Atm. Pressure Range 450 to 850 mmHg; 17.72 to 33.46 inHg; 600.0 to 1133.2 mbar; 8.702 to 16.436 psi; 0.5921 to 1.1184 atm; 60.00 to 113.32 kPa
Resolution 0.1 mmHg; 0.01 inHg; 0.1 mbar; 0.001 psi; 0.0001 atm; 0.01 kPa
Accuracy ±3 mmHg within ±15°C from the temperature during calibration
Temperature Range -5.00 to 55.00°C; 23.00 to 131.00°F; 268.15 to 328.15K
Resolution 0.01°C; 0.01°F; 0.01K
Accuracy ±0.15°C; ±0.27°F; ±0.15K
Calibration pH Automatic 1, 2, or 3 points with 5 memorized standard buffers (pH 4.01, 6.86, 7.01, 9.18, 10.01) or 1 custom buffer
ORP Automatic at 1 custom point
Conductivity,
Salinity		 Automatic 1 point with 6 memorized standards (84 µS/cm, 1413 µS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm) or custom point
D.O. Automatic 1 or 2 points at 0, 100% or 1 custom point
Resistivity, TDS, Based on conductivity or salinity calibration
Atmos. Pressure Automatic at 1 custom point
Temperature Automatic at 1 custom point
Temperature Compensation Automatic from -5 to 55°C (23 to 131°F)
Logging Memory Up to 60000 samples with 13 measurements each
Logging Interval 1 second to 3 hours
Computer Interface USB (with HI 92000 software)
Waterproof Protection Meter IP67, Probe IP68
Environment 0 to 50°C (32 to 122°F); RH 100%
Power Supply (4) 1.5V alkaline C cells (approx. 150 hours of continuous use without backlight)/
(4) 1.2V rechargeable C cells (approx. 70 hours of continuous use without backlight)
Dimensions Meter: 221 x 115 x 55 mm (8.7 x 4.5 x 2.2”); Probe: 270 x 46 mm DIA (10.6 x 1.8” DIA)
Weight Meter: 750g (26.5 oz.); Probe: 750g (26.5 oz.)