Overview
The HI 2004-02 Benchtop dissolved oxygen meter realizes the fast measurement of dissolved oxygen/saturated dissolved oxygen through the dissolved Oxygen electrode. The instrument adopts an ultra-thin and lightweight design, with a thickness of only 12.7mm and a weight of 250g. It is equipped with a 5.5-inch large LCD screen and a 150 ° viewing angle. It supports touch operation, Data storage and various connection methods. It is suitable for laboratory, field and field measurement.
Features
1. Built-in rechargeable battery, supports Benchtop bracket, wall bracket, Micro USB and Power Adapter charging methods
2. GLP function automatically stores and transmits calibrated data to realize automatic matching between Electrode and instrument
3. Wall-Mounted bracket design with zero space occupation saves countertop space
4. Dual USB ports: Standard USB for data export to flash drive, Micro USB for computer connection and charging
5. The full-text operation guide is displayed at the bottom of the screen, no need to read the manual.
6. Capacitive touch keyboard to prevent sample residue from clogging
7.3.5Mm Electrode Interface, Automatic Identification of Digital Electrode
8. Data storage, up to 1000 records
9.5.5-Inch LCD screen, clearly visible within 5 meters, 150 ° wide viewing angle
Principle
The instrument performs measurement through the HI764080 digitally dissolved Oxygen electrode to automatically identify Electrode parameters. Automatic temperature compensation (ATC) and salinity and height compensation functions are used to ensure measurement accuracy. The GLP function calibrates Data storage in Electrode to realize automatic matching between Electrode and instrument.
Applications
Laboratory, field measurement, field measurement
Steps
1. Connect 3.5mm Electrode interface, the instrument automatically recognizes Electrode
2. Calibrate according to the screen prompts (using HI7040 solution or air)
3. Select Measurement mode (Manual, Stability or Interval Recording)
4. Perform dissolved oxygen measurement, data is automatically stored
5. Export data or charge via USB interface
Notice
• Electrode properly connected and calibrated before use
• Avoid operating in a condensing environment. Environmental humidity should not exceed 95%.
• Regularly check battery level to ensure measurement continuity
• Avoid using corrosion solvents when cleaning Touchscreen
• Pay attention to USB device compatibility when storing data
