New
    Wastewater Multiparameter (with COD) Photometer and pH meterWastewater Multiparameter (with COD) Photometer and pH meterWastewater Multiparameter (with COD) Photometer and pH meter

Wastewater Multiparameter (with COD) Photometer and pH meter

  • Advanced optical system
  • Digital pH electrode input
  • Water and wastewater treatment digestion parameters

View Quote

Can we help you?

HI83399 is a compact, multiparameter photometer for measuring key water and wastewater quality parameters.


The meter is one of the most advanced photometers available with an innovative optical design that utilizes a reference detector and focusing lens to eliminate errors from changes in the light source and from imperfections in the glass cuvette. 40 key water and wastewater quality parameters with 73 different methods covering multiple ranges are programmed into the meter.

Wastewater treatment digestion parameters include COD, Total Nitrogen, and Total Phosphorous which are important for monitoring nutrient removal.

The HI83399 also offers an absorbance measurement mode for performance verification and for users that would like to develop their own concentration versus absorbance curves.


To save valuable laboratory benchtop space, the HI83399 doubles as a professional pH meter with its digital pH/temperature electrode input. Now one meter can be used for both photometric and pH measurements.


Advanced optical system

  • Unparalleled performance from a benchtop photometer

Digital pH electrode input

  • Save valuable bench space with one meter that works both as a photometer and as a laboratory pH meter

Water and Wastewater Treatment Digestion Parameters

  • Allows measurement of COD, Total Nitrogen and Total Phosphorus


HI83399 benchtop photometer measures 40 different key water and wastewater quality parameters using 73 different methods that allow for multiple ranges and variations in chemistry for specific applications. The Chemical Oxygen Demand (COD) parameter is included for industrial and municipal wastewater treatment. The Phosphorous and Nitrogen parameters included are beneficial to municipal wastewater treatment customers that need to monitor their biological and chemical nutrient removal process. This photometer features an innovative optical system that uses LEDs, narrow band interference filters, a focusing lens, and both a silicon photodetector for absorbance measurement and a reference detector to maintain a consistent light source ensures accurate and repeatable photometric readings every time.

A digital pH electrode input is provided allowing the user to measure pH by a traditional glass electrode. The digital pH electrode has a built-in microchip within the probe that stores all of the calibration information. Having the calibration information stored in the probe allows for hot-swapping of pH electrodes without having to recalibrate. All pH measurements are automatically compensated for temperature variations with a built-in thermistor located in the tip of the sensing bulb for fast and accurate temperature measurement.

Two USB ports are provided for transferring data to a flash drive or computer and to use as a power source for the meter. For added convenience and portability the meter can also operate on an internal 3.7 VDC Lithium-polymer rechargeable battery.

The HI83399 offers an absorbance measuring mode that allows for CAL Check standards to be used to validate the performance of the system. The absorbance mode allows the user to select one of the 5 wavelengths of light (420 nm, 466 nm, 525 nm, 575 nm, and 610 nm) to measure and plot their own concentration versus absorbance mode. This is useful for users with their own chemical method and for education to teach the concept of absorbance by using the Beer-Lambert Law.


Features/Benefits

Backlit 128 x 64 Pixel Graphic LCD Display

The backlit graphic display allows for easy viewing in low light conditions

The 128 x 64 Pixel LCD allows for a simplified user interface with virtual keys  and on-screen help to guide the user through the use of the meter

Built-in Reaction Timer for Photometric Measurements

The measurement is taken after the countdown timer expires.

The countdown timer ensures that all readings are taken at the appropriate reaction intervals regardless of the user for better consistency in measurements

Absorbance mode

Hanna's exclusive CAL Check cuvettes for validation of light source and detector

Allows for the user to plot concentration versus absorbance for a specific wavelength for use with user-supplied chemistry or for teaching principles of photometry

Units of Measure

Appropriate unit of measure along with chemical form is displayed along with reading

Result Conversion

Automatically convert readings to other chemical forms with the touch of a button

Cuvette Cover

Aids in preventing stray light from affecting measurements

Digital pH Electrode Input

Measure pH and temperature with a single probe

Good Laboratory Practice (GLP) to track calibration information including date, time, buffers used, offset, and slope for traceability

pH CAL Check alerts users to potential problems during the calibration process

Space-saving having a pH meter and photometer built into one meter

Data Logging

Up to 1000 photometric and pH readings can be stored by simply pressing the dedicated LOG button. Logged readings are just as easily recalled by pressing the RCL button

Sample ID and User ID information can be added to a logged reading using the alphanumeric keypad

Connectivity

Logged readings can be quickly and easily transferred to a flash drive using the USB-A host port or to a computer using the micro USB-B port

Data is exported as a . CSV file for use with common spreadsheet programs

Battery Status Indicator

Indicates the amount of battery life left

Error Messages

Photometric error messages include no cap, high zero, and standard too low

pH calibration messages include a clean electrode, check buffer and check probe


On-screen Features

method selection

Method Selection

Users can easily select any one of the 60 measurement methods via the dedicated METHOD button.


data logging

Data Logging

Up to 1000 measurement readings can be logged with the user and sample ID and recalled for future use.


ph measurement mode


pH Measurement Mode

Selecting the pH measurement mode allows for the photometer to be used as a professional pH meter with many features including temperature compensated measurements, automatic two-point calibration, and GLP.


Digestion parameters Features

HI83399 cuvette adapter

Cuvette Adapter

The HI83399 is supplied with a 16 mm cuvette adapter that accepts digestion vials.


COD reagents

Méthodes des flacons de digestion

Compatible with COD (EPA, ISO, and mercury-free methods),Nitrogen and Phosphorous reagents packaged in 16 mm digestion vial. Reagents are sold separately.


HI839800 COD reactor

COD Reactor for Digestion Vials

A COD reactor is used to heat the digestion vials. The digestion vials must be heated to a specific temperature for a period of time making the HI839800 an important accessory required to have a complete wastewater treatment monitoring system.



Advanced Optical System


HI83300 is designed with an innovative optical system that incorporates a beam splitter so that light can be used for absorbance readings and for a reference detector. The reference detector monitors the intensity of light and modulates when there is drift due to power fluctuation or the heating of the optical components. Each part has an important role in providing unparalleled performance from a photometer.

photometer multiparameter optical


High Efficiency LED Light Source

An LED light source offers superior performance as compared to a tungsten lamp. LEDs have a much higher luminous efficiency, providing more light while using less power. They also produce very little heat, which could otherwise affect the optical components and electronic stability. LEDs are available in a wide array of wavelengths, whereas tungsten lamps are supposed to be white light (all wavelengths of visible light) but actually have a poor blue/violet light output.


High-Quality Narrow Band Interference Filters

The narrowband interference filter not only ensures greater wavelength accuracy (+/- 1 nm) but are extremely efficient. The filters used allow up to 95% of the light from the LED to be transmitted as compared to other filters that are only 75% efficient. The higher efficiency allows for a brighter, stronger light source. The end result is higher measurement stability and less wavelength error.


Reference Detector for a Stable Light Source

A beam splitter is used as part of the internal reference system of the HI83300 photometer. The reference detector compensates for any drift due to power fluctuations or ambient temperature changes. Now you can rely on a stable source of light between your blank (zero) measurement and sample measurement.


Large Cuvette Size

The sample cell of the HI83300 fits a round, glass cuvette with a 25 mm path length. Along with the advanced optical components, the larger size of the cuvette greatly reduces errors in rotation from the indexing mark of the cuvettes. The relatively long path length of the sample cuvette allows the light to pass through more of the sample solution, ensuring accurate measurements even in low absorbance samples.


Focusing Lens for Greater Light Yield

Adding a focusing lens to the optical path allows for the collection of all of the light that exits the cuvette and focuses the light on the silicon photodetector. This novel approach to photometric measurements cancels the errors from imperfections and scratches present in the glass cuvette eliminating the need to index the cuvette.

pH RangePhotometer: 6.5 to 8.5 pH
pH electrode: -2.00 to 16.00 pH
pH ResolutionPhotometer: 0.1 pH
pH electrode: 0.01 pH
pH AccuracyPhotometer: ±0.1 pH
pH electrode: ±0.01 pH
pH CalibrationAutomatic one or two-point calibration with one set of standard buffers available (4.01, 6.86, 7.01, 9.18, 10.01)
pH Temperature CompensationAutomatic (-5.0 to 100.0 oC; 23.0 to 212.0 oF); limits reduced based on the pH electrode used
pH CAL Check (electrode diagnostics)clean electrode and check buffer/check probe displayed during calibration
pH MethodPhotometer: phenol red
pH-mV Range±1000 mV
pH-mV Resolution0.1 mV
pH-mV Accuracy±0.2 mV
Dissolved Oxygen Range0.0 to 10.0 mg/L (as O2)
Dissolved Oxygen Resolution0.1 mg/L
Dissolved Oxygen Accuracy±0.4 mg/L ±3% of reading
Dissolved Oxygen Measurement MethodAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Azide modified Winkler method
Absorbance Range0.000 to 4.000 Abs
Absorbance Resolution0.001 Abs
Absorbance Accuracy+/-0.003Abs @ 1.000 Abs
Alkalinity RangeFreshwater: 0 to 500 mg/L (as CaCO3)
Seawater: 0 to 300 mg/L (as CaCO3)
Alkalinity Resolution1 mg/L
Alkalinity Accuracy±5 mg/L ±5% of reading
Alkalinity MethodColorimetric method
Aluminum Range0.00 to 1.00 mg/L (as Al3+)
Aluminum Resolution0.01 mg/L
Aluminum Accuracy±0.04 mg/L ±4% of reading
Aluminum MethodAdaptation of the aluminon method
Ammonia RangeLow Range: 0.00 to 3.00 mg/L
Low Range (16 mm vial): 0.00 to 3.00 mg/L
Medium Range: 0.00 to 10.00 mg/L
High Range: 0.0 to 100.0 mg/L
High Range (16 mm vial): 0.0 to 100.0 mg/L
(all as NH3-N)
Ammonia ResolutionLow and Medium Range: 0.01 mg/L
High Range: 0.1 mg/L
Ammonia AccuracyLow Range: ±0.04 mg/L ±4% of reading
Low Range (16 mm vial): ±0.10 mg/L or ±5% of reading
Medium Range: ±0.05 mg/L ±5% of reading
High range: ±0.5 mg/L ±5% of reading
High range (16 mm vial): ±1 mg/L or ±5% of reading
Ammonia MethodAdaptation of the ASTM Manual of Water and Environmental Technology, D1426-92, Nessler method
Anionic Surfactants Range0.00 to 3.50 mg/L (as SDBS)
Anionic Surfactants Resolution0.01 mg/L
Anionic Surfactants Accuracy±0.04 mg/L ±3% of reading
Anionic Surfactants MethodAdaptation of the USEPA method 425.1 and Standard Methods for the Examination of Water and Wastewater, 20th edition, 5540C, Anionic Surfactants as MBAS
Bromine Range0.00 to 8.00 mg/L (as Br2)
Bromine Resolution0.01 mg/L
Bromine Accuracy±0.08 mg/L ±3% of reading
Bromine MethodAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, DPD method.
Calcium RangeFreshwater: 0 to 400 mg/L (as Ca2+)
Seawater: 200 to 600 mg/L (as Ca2+)
Calcium Resolution1 mg/L
Calcium AccuracyFreshwater: ±10 mg/L ±5% of reading
Seawater: ±6% of reading
Calcium MethodFreshwater: Adaptation of the Oxalate method
Seawater: Adaptation of the Zincon method
Chemical Oxygen Demand RangeLow Range: 0 to 150 mg/L
Medium Range: 0 to 1500 mg/L
High Range:0 to 15000 mg/L
Chemical Oxygen Demand Resolution1 mg/L
Chemical Oxygen Demand AccuracyLow Range: ±5 mg/L ±4% of reading
Medium Range: ±15 mg/L ±4% of reading
High Range: ±150 mg/L ±2% of reading
Chemical Oxygen Demand MethodAdaptation of the USEPA 410.4
ISO dichromate methods
Mercury-free dichromate green method (LR & MR); dichromate method (HR)
Chloride Range0.0 to 20.0 mg/L (as Cl⁻)
Chloride Resolution0.1 mg/L
Chloride Accuracy±0.5 mg/L ±6% of reading at 25 °C
Chlorine Dioxide Range0.00 to 2.00 mg/L (as ClO2)
Chlorine Dioxide Resolution0.01 mg/L
Chlorine Dioxide Accuracy±0.10 mg/L ±5% of reading
Chlorine Dioxide MethodAdaptation of the Chlorophenol Red method.
Free Chlorine Range0.00 to 5.00 mg/L (as Cl2)
Ultra Low Range: 0.000 to 0.500 mg/L (as Cl2)
Free Chlorine Resolution0.01 mg/L
Ultra Low Range: 0.001 mg/L
Free Chlorine Accuracy±0.03 mg/L ±3% of reading
Ultra Low Range: ±0.020 mg/L ±3% of reading
Total Chlorine Range0.00 to 5.00 mg/L (as Cl2)
Ultra Low Range: 0.000 to 0.500 mg/L (as Cl2)
Ultra High Range: 0 to 500 mg/L (as Cl2)
Total Chlorine Resolution0.01 mg/L
Ultra Low Range: 0.001 mg/L
Ultra High Range:1 mg/L
Total Chlorine Accuracy±0.03 mg/L ±3% of reading
Ultra Low Range: ±0.020 mg/L ±3% of reading
Ultra High Range: ±3 mg/L ±3% of reading
Chlorine MethodAdaptation of the EPA 330.5 DPD method
Free Chlorine (ULR) & Total Chlorine (UHR): Adaptation of the Standard Methods for Examination of Water and Wastewater, 20th edition, 4500-Cl
Chromium, Hexavalent RangeLow Range: 0 to 300 μg/L (as Cr6+)
High Range: 0 to 1000 μg/L (as Cr6+)
Chromium, Hexavalent Resolution1 μg/L
Chromium, Hexavalent AccuracyLow Range: ±1 μg/L ±4% of reading
High Range: ±5 μg/L ±4% of reading
Chromium, Hexavalent MethodAdaptation of the ASTM Manual of Water and Environmental Technology, D1687-92, Diphenylcarbohydrazide method.
Color, Water Range0 to 500 PCU (Platinum Cobalt Units)
Color, Water Resolution1 PCU
Color, Water Accuracy±10 PCU ±5% of reading
Color, Water MethodAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Colorimetric Platinum Cobalt method.
Copper RangeLow Range: 0.000 to 1.500 mg/L (as Cu2+)
High range: 0.00 to 5.00 mg/L (as Cu2+)
Copper Resolution0.001 mg/L; 0.01 mg/L
Copper AccuracyLow Range: ±0.01 mg/L ±5% of reading
High Range ±0.02 mg/L ±4% of reading
Copper MethodAdaptation of the EPA bicinchoninate method
Cyanuric Acid Range0 to 80 mg/L (as CYA)
Cyanuric Acid Resolution1 mg/L
Cyanuric Acid Accuracy±1 mg/L ±15% of reading
Cyanuric Acid MethodAdaptation of the turbidimetric method
Fluoride RangeLow Range: 0.00 to 2.00 mg/L (as F-)
High range: 0.0 to 20.0 mg/L (as F-)
Fluoride Resolution0.01 mg/L; 0.1 mg/L
Fluoride AccuracyLow Range: ±0.03 mg/L ±3% of reading
High Range: ±0.5 mg/L ±3% of reading
Fluoride MethodAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, SPADNS method
Hardness, Total RangeLow Range: 0 to 250 mg/L (as CaCO3)
Medium Range: 200 to 500 mg/L (as CaCO3)
High Range: 400 to 750 mg/L (as CaCO3)
Hardness, Total Resolution1 mg/L
Hardness, Total AccuracyLow Range: ±5 mg/L ±4% of reading
Medium Range: ±7 mg/L ±3% of reading
High Range: ±10 mg/L ±2% of reading
Hardness, Total MethodAdaptation of the EPA recommended method 130.1
Hardness, Calcium Range0.00 to 2.70 mg/L (as CaCO3)
Hardness, Calcium Resolution0.01 mg/L
Hardness, Calcium Accuracy±0.11 mg/L ±5% of reading
Hardness, Calcium MethodAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Calmagite method
Hardness, Magnesium Range0.00 to 2.00 mg/L (as CaCO3)
Hardness, Magnesium Resolution0.01 mg/L
Hardness, Magnesium Accuracy±0.11 mg/L ±5% of reading
Hardness, Magnesium MethodAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, EDTA Colorimetric method
Hydrazine Range0 to 400 μg/L (as N2H4)
Hydrazine Resolution1 μg/L
Hydrazine Accuracy±4% of full scale reading
Hydrazine MethodAdaptation of the ASTM Manual of Water and Environmental Technology, method D1385-88, p-Dimethylaminobenzaldehyde method
Iodine Range0.0 to 12.5 mg/L (as I2)
Iodine Resolution0.1 mg/L
Iodine Accuracy±0.1 mg/L ±5% of reading
Iodine MethodAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, DPD method
Iron RangeLow Range: 0.000 to 1.600 mg/L (as Fe)
High Range: 0.00 to 5.00 mg/L (as Fe)
Iron Resolution0.001 mg/L; 0.01 mg/L
Iron AccuracyLow Range: ±0.01 mg/L ±8% of reading
High Range: ±0.04 mg/L ±2% of reading
Iron MethodLow Range: Adaptation of the TPTZ Method
High Range: Adaptation of Standard Methods for the Examination of Water and Wastewater, 3500-Fe B., Phenanthroline Method
Magnesium Range0 to 150 mg/L (as Mg2+)
Magnesium Resolution1 mg/L
Magnesium Accuracy±5 mg/L ±3% of reading
Magnesium MethodAdaptation of the Calmagite method
Manganese RangeLow Range: 0 to 300 μg/L (as Mn)
High Range: 0.0 to 20.0 (as Mn)
Manganese Resolution1 μg/L; 0.1 mg/L
Manganese AccuracyLow Range: ±10 μg/L ±3% of reading
High Range: ±0.2 mg/L ±3% of reading
Manganese MethodLow Range: Adaptation of the PAN Method
High Range: Adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Periodate method
Molybdenum Range0.0 to 40.0 mg/L (as Mo6+)
Molybdenum Resolution0.1 mg/L
Molybdenum Accuracy±0.3 mg/L ±5% of reading
Molybdenum MethodAdaptation of the mercaptoacetic acid method
Nickel RangeLow Range: 0.000 to 1.000 mg/L (as Ni)
High Range: 0.00 to 7.00 g/L (as Ni)
Nickel Resolution0.001 mg/L; 0.01 g/L
Nickel AccuracyLow range: ±0.010 mg/L ±7% of reading
High Range: ±0.07 g/L ±4% of reading
Nickel MethodLow Range: Adaptation of the PAN method
High Range: Adaptation of the photometric method
Nitrate Range0.0 to 30.0 mg/L (as NO3-- N)
16 mm vial: 0.0 to 30.0 mg/L (as NO3-- N)
Nitrate Resolution0.1 mg/L
Nitrate Accuracy±0.5 mg/L ±10% of reading
16 mm vial: ±1.0 mg/L or ±3% of reading
Nitrate MethodAdaptation of the cadmium reduction method
16 mm vial: Chromotropic acid method
Nitrite RangeFreshwater
Low Range: 0 to 600 μg/L (as NO2--N)
High Range: 0 to 150 mg/L (as NO2-)
Seawater Ultra Low Range: 0 to 200 μg/L (as NO2--N)
Nitrite ResolutionFreshwater: 1 μg/L; 1 mg/L
Seawater: 1 μg/L
Nitrite AccuracyFreshwater
Low Range: ±20 μg/L ±4% of reading
High Range: ±4 mg/L ±4% of reading
Seawater
±10 μg/L ±4% of reading
Nitrite MethodLow Range and Seawater: Adaptation of the EPA Diazotization method 354.1
High Range: Adaptation of the Ferrous Sulfate method
Nitrogen, Total RangeLow Range: 0.0 to 25.0 mg/L (as NO3--N)
High Range: 0 to 150 mg/L (as N)
Nitrogen, Total Resolution0.1 mg/L; 1 mg/L
Nitrogen, Total AccuracyLow Range: ±1.0 mg/L or ±5% of reading
High Range: ±3 mg/L or ±4% of reading
Nitrogen, Total MethodChromotropic acid method
Oxygen, Scavenger Range0 to 1000 μg/L (as DEHA)
0.00 to 1.50 mg/L (as Carbohydrazide)
0.00 to 2.50 mg/L (as Hydroquinone)
0.00 to 4.50 mg/L (as ISO-ascorbic acid)
Oxygen, Scavenger Resolution1 μg/L (DEHA); 0.01 mg/L
Oxygen, Scavenger Accuracy±5 μg/L ±5% of reading
Oxygen, Scavenger MethodAdaptation of the iron reduction method
Ozone Range0.00 to 2.00 mg/L (as O3)
Ozone Resolution0.01 mg/L
Ozone Accuracy±0.02 mg/L ±3% of reading
Ozone MethodColorimetric DPD Method
Phosphate RangeFreshwater
Low Range: 0.00 to 2.50 mg/L (as PO43-)
High range: 0.0 to 30.0 mg/L(as PO43-)
Seawater Ultra Low Range: 0 to 200 μg/L (as P)
Phosphate ResolutionFreshwater: 0.01 mg/L; 0.1 mg/L
Seawater: 1 μg/L
Phosphate AccuracyFreshwater
Low Range: ±0.04 mg/L ±4% of reading
High Range: ±1 mg/L ±4% of reading
Seawater Ultra Low Range: ±5 μg/L ±5% of reading
Phosphate MethodFreshwater Low Range: Adaptation of the Ascorbic Acid method
Freshwater High Range and Seawater Ultra Low Range: Adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Amino Acid method
Phosphorous, Acid Hydrolyzable Range0.00 to 1.60 mg/L (as P)
Phosphorous, Acid Hydrolyzable Resolution0.01 mg/L
Phosphorous, Acid Hydrolyzable Accuracy±0.05 mg/L or ±5% of reading
Phosphorous, Acid Hydrolyzable MethodAdaptation of the EPA method 365.2 and Standard Methods for the Examination of Water and Wastewater, 20th edition, 4500-P E, ascorbic acid method
Phosphorous, Reactive RangeLow Range: 0.00 to 1.60 mg/L (as P)
High Range: 0.0 to 32.6 mg/L (as P)
Phosphorous, Reactive Resolution0.01 mg/L; 0.1 mg/L
Phosphorous, Reactive AccuracyLow Range: ±0.05 mg/L or ±4% of reading
High Range: ±0.5 mg/L or ±4% of reading
Phosphorous, Reactive MethodLow Range: Adaptation of Standard Methods for the Examination of Water and Wastewater, 20th edition, ascorbic acid method, and EPA method 365.2
High Range: Adaptation of the vanadomolybdophosphoric acid method.
Phosphorous, Total RangeLow Range: 0.00 to 1.15 mg/L (as P)
High Range: 0.0 to 32.6 mg/L (as P)
Phosphorous, Total AccuracyLow Range: ±0.05 mg/L or ±6% of reading
High Range: ±0.5 mg/L or ±5% of reading
Phosphorous, Total ResolutionLow Range: 0.01 mg/L; 0.1 mg/L
Phosphorous, Total MethodLow Range: Adaptation of Standard Methods for the Examination of Water and Wastewater, 20th edition, 4500-P E, ascorbic acid method, and EPA method 365.2
High Range: Adaptation of the vanadomolybdophosphoric acid method
Potassium Range0.0 to 20.0 mg/L (as K)
Potassium Resolution0.1 mg/L
Potassium Accuracy±3.0 mg/L ±7% of reading
Potassium MethodAdaptation of the Turbidimetric Tetraphenylborate method
Silica RangeLow Range: 0.00 to 2.00 mg/L (as SiO2)
High Range: 0 to 200 mg/L (as SiO2)
Silica Resolution0.01 mg/L; 1 mg/L
Silica AccuracyLow Range: ±0.03 mg/L ±3% of reading
High Range: ±1 mg/L ±5% of reading
Silica MethodLow Range: Adaptation of the ASTM Manual of Water and Environmental Technology, D859, Heteropoly Molybdenum Blue method
High Range: Adaptation of the USEPA Method 370.1 and Standard Method 4500-SiO2
Silver Range0.000 to 1.000 mg/L (as Ag)
Silver Resolution0.001 mg/L
Silver Accuracy±0.020 mg/L ±5% of reading
Silver MethodAdaptation of the PAN method
Sulfate Range0 to 150 mg/L (as SO42-)
Sulfate Resolution1 mg/L
Sulfate Accuracy±5 mg/L ±3% of reading
Sulfate MethodTurbidimetric - Sulfate is precipitated with barium chloride crystals
Zinc Range0.00 to 3.00 mg/L (as Zn)
Zinc Resolution0.01 mg/L
Zinc Accuracy±0.03 mg/L ±3% of reading
Zinc MethodAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Zincon method
Input Channels1 pH electrode input and 5 photometer wavelengths
pH Electrodedigital pH electrode (not included)
Photometer/Colorimeter Light Source5 LEDs with 420 nm, 466 nm, 525 nm, 575 nm, and 610 nm narrow band interference filters
Photometer/Colorimeter Light Detectorsilicon photodetector
Bandpass Filter Bandwidth8 nm
Bandpass Filter Wavelength Accuracy±1 nm
Cuvette Typeround, 24.6 mm
Number of Methods128 max.
GLPcalibration data for connected pH electrode
Display128 x 64 pixel LCD with backlight
Logging Typelog on demand with user name and sample ID optional input
Logging Memory1000 readings
ConnectivityUSB-A host for flash drive; micro-USB-B for power and computer connectivity
Power Supply5 VDC USB 2.0 power adapter with USB-A to micro-USB-B cable (included)
Battery Type/Life3.7 VDC Li-polymer rechargeable battery / >500 photometric measurements or 50 hours of continuous pH measurement
Environment0 to 50.0 oC (32 to 122.0 oF); 0 to 95% RH, non-condensing
Weight1.0 kg (2.2 lbs.)
Dimensions206 x 177 x 97 mm (8.1 x 7.0 x 3.8")
Ordering InformationHI83399 is supplied with sample cuvettes and caps (4 ea.),cloth for wiping cuvettes, USB to micro USB cable connector, power adapter and instruction manual.