Overview
The A131-I Precision Lab ion meter is a professional measuring instrument from the BANTE brand with a 7-inch TFT display that supports 5 ion Measuring methods and 13 optional system parameters. The meter is suitable for the measurement of Ion concentration and water Hardness in liquids, providing High Accuracy measurement and convenient data management functions.
Features
The 1.7-inch TFT display provides a clear and intuitive interface display
2. Support direct reading method, known addition method, known reduction method, sample addition method, sample reduction method Five ion Measuring methods
3. Optional concentration units including ppm, mg/L, mol/L, mmol/L
4.2 to 5 point button calibrated, 8 concentration calibrated points available
5. Automatic identification of ion selective Electrodes, no need to specify ion type
6. Electrode management can store 3 ions Electrode slope and call calibrated data
7.Calibrate report provides calibrate standard and Electrode slope details
8. Hardness measurement supports German degree, British degree, French degree, mmol/L and mg/L
9. The calibrated expiration reminder function ensures measurement accuracy
10. Automatic endpoint locking retains stable Measured value
11. Interval reading mode supports regular sending of data to the computer or printer
12. Password protection against unauthorized calibrating and setting
13. Extended memory can store up to 1000 sets of data
14. USB Communication interface for easy connection of external devices
15. One-click reset function can automatically restore to factory default settings
Principle
The A131-I laboratory ion meter detects specific Ion concentrations in liquids through ion-selective Electrode, and converts Ion concentrations into electrical signals using the Potential Measurement principle. The meter supports a variety of Measurement modes including direct reading method and addition method. Measurement accuracy is ensured through automatic temperature compensation and calibrating, and finally Ion concentration or water quality Hardness value is displayed on a 7-inch TFT display.
Applications
Laboratory Ion concentration measurement, Water Hardness testing, environment monitoring, industrial process control, scientific research analysis
Standards
The product information does not mention specific compliance standards
Steps
1. Connect Ion Selective Electrode and Temperature Probe
2. Power on and select Measurement mode
3. Perform 2 to 5 point calibrating operation
4. Electrode immersion in the liquid to be tested
5. Wait for Measured value to stabilize and lock automatically
6. Read and record the concentration or Hardness value on the display
7. The stored data can be exported through the USB interface
Notice
Periodic instrument calibration to ensure measurement accuracy
• Electrode status and calibrate valid period before use
• Avoid Electrode Exposure to Air for a Long Time
• Make sure the temperature compensation is set correctly during measurement
• Electrode cleanliness to prevent contamination from affecting measurement results
• Use appropriate ionic standard solutions and strength regulators
• Note that the Power Adapter specification is DC12V
• Memory capacity limit when storing data
