Overview
HI98494 Multi-Parameter water quality tester is a professional testing equipment of HANNA brand, which can simultaneously and quickly measure pH, ORP, conductivity, TDS, resistivity, salinity, seawater specific gravity, dissolved oxygen (fluorescence method), atmospheric pressure, ammonia nitrogen, chlorides, nitrate, turbidity, temperature and other 16 water quality indicators. New ergonomic design, IP67 waterproof rating and anti-skid characteristics, equipped with large background light and chart display function, built-in fluorescence DO Probe and Multi-Parameter integrated Electrode, support fast calibrate, automatic error diagnosis and automatic identification functions, equipped with GLP data management, mass storage and USB interface, suitable for flow monitoring and laboratory analysis.
Features
1. Bluetooth connection, support Hanna Lab application data retrieval and transmission
2. IP67 waterproof grade, Probe IP68 waterproof
3. Digital Probe Built-in Temperature Probe and pH (ORP), EC, Optical inspection DO Sensor, can be replaced on site
4. Fast Adjustment, automatic atmospheric pressure and temperature compensation
5. data storage capacity up to 45,000 samples, support manual and automatic recording
6. GLP data provides first five calibrated records
7. Dedicated help keys provide operation guidance
8. Backlit LCD display with virtual buttons
9. Intuitive keyboard design
10. USB Type-C interface supports data export and charging
11. Dual power system (lithium ion battery and alkaline battery)
Principle
The instrument adopts Multi-Parameter integrated Electrode design, and synchronously detects water quality parameters through the built-in temperature probe and multiple Sensors (including pH/ORP Sensor, EC Sensor and Optical inspection DO Sensor). The Ion selective electrode method is used to measure ammonia nitrogen, chlorides and nitrate, and the fluorescence method is used to measure dissolved oxygen. Measurement accuracy is ensured by built-in atmospheric pressure compensation device. Automatic temperature compensation and Adjustment ensure data accuracy, and Fast Tracker ™ T.I.S. electronic tag system completely records data information.
Applications
Flow monitoring, laboratory analysis, water quality testing, environment monitoring, industrial water testing, wastewater treatment, aquaculture, drinking water analysis
Standards
GLP (Good Laboratory Practice)
Steps
1. Turn it on and check the battery status.
2. Measurement parameters as required
3. Automatic calibration with Quick Adjustment
4. Immerse the Probe into the sample to be tested
5. Read the measurement results on the display
6. Store data in manual or automatic mode
7. Export data via Bluetooth or USB connection
Notice
• Ensure that the instrument and Probe are clean and drying before use
• Standard buffer should be used when calibrating
• Avoid severe impact on Probe
• Temperature range (0-50 ℃)
• Regularly check the battery level
• Ensure stable connection when exporting data
Avoid extreme environmental conditions when storing
