Overview
The Bante901-UK Precision pH/Conductivity Meter is a Multi-Parameter Laboratory Water Quality Analyzer with a large screen backlit LCD display. The instrument integrates four measurement functions of pH, mV, conductivity and total dissolved solids (TDS). The built-in system menu can customize 12 function parameters for precision measurement of various liquids.
Features
1. Multi-Parameter Water Quality Analyzer with large backlit LCD
2.pH mode supports 1 to 5 point button calibrating, automatically recognizes pH standard buffer
3. Optional pH buffer standard (USA/NIST/DIN) or 2 point custom calibrated
4. Automatic Electrode slope display, prompting the user whether to replace the pH Electrode
5. Conductivity /TDS mode supports 1 to 5 point button calibrate, automatically recognizes Conductivity detector standard solution
6. Optional Electrode constant (K = 0.1/1/10), TDS conversion factor, normalized temperature (20 or 25 ° C), linear and pure water temperature compensation modes
7. Automatic temperature compensation ensures accurate measurement of full scale
8. Automatic calibration reminder function prompts regular calibration
9. Automatic endpoint locking retains stable Measured value
10. Electrode diagnostics can refer to zero offset, Electrode slope and conductivity K value
11. The system menu can customize 12 function parameters
12. One-click reset automatically restores factory default settings
13. Extended memory can store 500 sets of measurement data
14. Built-in clock automatically marks stored data date and time in accordance with GLP specifications
15. USB Communication interface to send data to PC
Principle
The instrument uses electrochemistry principles to measure the pH value, Oxidation-reduction potential (mV), conductivity and total dissolved solids (TDS) of the solution by connecting the corresponding Electrode Probe. The effect of temperature on measurement is corrected by automatic temperature compensation technology, and the multi-point calibrate is used to ensure Measurement accuracy. Built-in microprocessor processes the collected signal and displays the measurement result.
Applications
Laboratory water quality analysis, industrial process control, environment monitoring, education and research, pharmaceutical industry, food and beverage, sewage treatment, agricultural irrigation
Standards
GLP specification
Steps
1. Connect the corresponding Electrode Probe to the BNC or 6-pin MINI connector
2. Select the desired Measurement mode (pH/mV/conductivity /TDS) after power on
3. Follow the prompts to calibrate 1 to 5 points, using the corresponding standard buffer or standard solution
4. Electrode immersion in the solution to be tested
5. Read the result after the Measured value is stable
6. You can choose to store data or transfer it to the computer through the USB interface
Notice
• Electrode is nondestructive before use
• Fresh standard buffer should be used when calibrating
• Electrode should be cleaned when measuring different samples
• Electrode should be stored according to the instructions when not in use for a long time
• Avoid use in extreme temperature environments
• Measurement accuracy by regularly calibrating instruments
• Use the designated Power Adapter
• Memory capacity limit when storing data
