Overview
The HI 2002-02 is a HANNA brand Benchtop acidity meter with an ultra-thin microcomputer design for pH, ORP and temperature measurement. The body thickness is only 12.7mm and the weight is 250g. It is equipped with an integrated design of touch buttons and screen buttons. Features such as automatic identification of Electrode type, CAL-CHECK ™ Electrode verification system, data management functions and special brackets, suitable for rapid measurement in the laboratory, field or field.
Features
1. Two USB interfaces: USB host Interface for data output, micro USB interface for data transmission and charging
2. Text full spell flow display: full text information prompts are displayed at the bottom of the screen, which is more convenient to operate
3. Special seat charger and Electrode bracket: equipped with charging interface base and adjustable Electrode bracket to protect the host and adjust the operation angle
4. Capacitive touch button: integrated screen and button design to prevent sample residue
5. Data storage: 1000 sets of Data storage including measurement data, GLP data, time and date
6. Easy visual LCD: 5.5-inch large screen, 150 ° viewing angle range, clear reading from 5 meters away
7. GLP data management: automatically record the last calibrated information, automatically identify acidity Electrode
8. Zero space occupation: Wall-Mounted design saves space, base charging design
9. Built-in Basic mode: Simplify Measurement parameters, screen display is more concise
10.3.5Mm Electrode interface: Electrode connection is convenient and fast, automatic identification
11. CAL-CHECK Function: Prompt Electrode Contamination and Standard Buffer Information, Add Sensor Check Function to Remind Electrode Status
12. Fashion Appearance: 12.7mm ultra-thin body, 250g lightweight design
Principle
The instrument automatically enters the corresponding Measurement mode by automatically identifying the type of Electrode connected. The CAL-CHECK ™ Electrode verification system is used to monitor the status of Electrode, automatically store calibrated data and support GLP data query. Automatic temperature compensation through built-in temperature sensor ensures measurement accuracy. Data can be output through USB interface for further analysis and management.
Applications
Laboratory, field measurement, field measurement
Steps
1. Connect Electrode, the instrument automatically recognizes the Electrode type and enters the corresponding Measurement mode
2. Select the calibration method as needed (pH supports three-point or five-point automatic identification calibrating, ORP supports single-point calibrating)
3. Perform measurements, the instrument automatically stores data
4. Output data through USB interface for analysis and management
5. Adjust Electrode Position and Display Angle with Special Stand
Notice
• Operating Environment 0 to 50 ° C (32 to 122 ° F), relative humidity up to 95%, no condensation
• Pay attention to the Electrode connection status and pay attention to the Electrode status information prompted by the CAL-CHECK system in time
• Protect the mainframe with a dedicated bracket and adjust to the appropriate Measuring location
• Suitable for continuous uninterrupted measurement when continuously charging the instrument via Power Adapter
• Note that the Electrode interface is 3.5mm to ensure correct connection
