HANNA Hl5222 Laboratory high-precision dual-channel professional water quality analysis Tester pH/ORP /ISE/temperature determination
5-Point pH automatic calibration, built-in 8 standard points, unique Ion concentration gain method, a variety of Ion concentration units optional, GLP management function, quick query of current data and historical data, large-capacity Data storage, data management.
HANNA
Hl5222
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Introduction
Hl5222 laboratory high-precision professional Water Quality Analyzer can achieve rapid and accurate measurement of conventional important water quality indicators such as acidity pH-oxidation reduction ORP-ion concentration ISE temperature. The two independent measurement channels support separate pH/ORP electrodes, ISE ion electrodes, and separate temperature and reference electrode inputs to achieve dual-channel simultaneous gain measurement of four parameters. The measurement data of two channels can be displayed simultaneously in split screen. New development trends in water quality instruments.
User friendly interface
Supports multiple language selections, on-screen measurement and calibration operation prompts, convenient and fast.
Powerful user customization function
Users can customize the display interface as needed. Basic mode and GLP management mode can be set as well as real-time chart display. Up to 10 custom files can be stored or viewed, that is, user-defined settings include: mode standard point, isoelectric point, ISE measurement unit and ISE electrode model, temperature unit, resolution and other information. Users can change measurement items and use the preset custom file function, which can greatly save measurement time.
Cal Check⢠diagnostics
HANNA's unique Cal Check⢠calibration diagnostic system avoids measurement data errors caused by electrode failure or calibration fluid contamination during calibration. After the calibration is completed, the electrode status icon will be displayed on the screen.
ISE ion concentration increment method
Ion concentration ISE mode, unique ion concentration incremental measurement method. According to user needs, multiple ion concentration units can be selected with up to five points of automatic recognition calibration and five user-defined calibrations. Five built-in standard calibration points; up to 200 Measurement reports can be stored and retrieved. Optional HI 92000 software and corresponding data cables can be used to print and transfer data to a PC.
Ion increment technology reduces reading errors caused by factors such as temperature, viscosity, pH or ionic strength; special sample ion concentration detection can be achieved through the known concentration increase and decrease method.
Features
Capacitive touch buttons, clear user interface, and on-screen operation step prompts;
CAL CHECK ⢠verification function reminds the user of the calibration status and ensures the status of the calibration electrode;
GLP management function to quickly query current data and historical data;
5-point pH automatic recognition calibration, with 8 built-in standard points and 5 custom calibrations;
Unique ion concentration gain method measurement, multiple ion concentration units optional;
Auto-hold automatic end-point locking function for convenient recording;
USS data interface, large-capacity data storage, data management;
HANNA Hl5222 Desktop acidity meterSpecifications
| LIST | VALUE |
|---|---|
| Measurement range -PH | -2.0 to 20.0pH；-2.00 to 20.00pH；-2.000 to 20.000pH |
| Resolution-PH | 0.1pH、0.01pH、0.001pH |
| Measurement Accuracy -PH | ±0.1pH、±0.01pH、±0.001pH |
| Calibrated Mode -PH | Up to five-point acidity pH automatically recognizes the calibrate and five user-defined calibrates with eight built-in acidity standard calibrate points (1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45 pH) |
| Temperature compensation -PH | Automatic or manual temperature compensation, -20.0 to 120 ℃, -4.0 to 248.0 ° F, 253.15 to 393.15K |
| Measurement range -mV | ±2000mV |
| Resolution -mV | 0.1mV |
| Measurement Accuracy -mV | ±0.2mV、±1LSD |
| Measurement range -ISE | 1X10 ^ -6 to 9.99x10 ^ 10 Ion concentration unit |
| Resolution-ISE | 0.001, 0.01, 0.1, 1 Ion concentration unit |
| Measurement Accuracy - ISE | Readings +/- 0.5% (price ions), readings +/- 1% (divalent ions) |
| Calibrated mode - ISE | Standard calibrated points (0.1, 1, 10, 100, 1OOOppm) Five automatically recognized calibrated points and five user-defined calibrated points Built-in five standard calibrated points |
| Measurement range | -20.0 to 120.0℃、-4.0 to 248.0℉、253.15 to B39393.15K |
| temperature resolution | 0.1℃、0.1℉、0.1K |
| Measurement Accuracy | +/- 0.2 ℃、 +/- 0.4 ℉、 +/- 0.2K (ignoring probe error) |
| input channel | Two pH-ORP-ISE channels |
| Electrode type | BNC Interface type acidity pH electrode, oxidation reduction ORP electrode and ISE Ion selective electrode series |
| GLP function | Consult reference temperature, temperature compensation factor, calibrating point settings, time, date, etc |
| Data storage | Storage Capacity: automatic and manual storage of 100 groups, 50,000 data/group; 100,000 data/channel; storage type: automatic, manual, destination lock; storage interval: 1 second-180 minutes can be set |
| display mode | Color display (LCD), on-screen help, user confirmation, etc |
| Power mode | 230AC/12VDC power adapter |
| Operating Environment | 0 to 50℃(32 to 122℉),RH max 55% |
HANNA Hl5222 Desktop acidity meter Packing list
machine X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.