Overview
The Bante210-CN Precision Laboratory pH Meter is a precision instrument suitable for the measurement of pH and mV values of samples. It has a 3-point button calibrate, an automatic end point locking function, and a built-in system menu to customize 5 functional parameters. Measurement accuracy reaches 0.01 pH.
Features
1. Equipped with a large-screen LCD backlight display
2.1 to 3 point button calibrated to automatically identify USA or NIST standard buffer
3. Electrode slope display automatically prompts the user whether to replace pH Electrode
4. Automatic temperature compensation to ensure accurate measurement over the full range
5. Automatic end point lock, keep stable Measured value for easy browsing and recording
6. Manual temperature calibrating, improve instrument temperature Measurement accuracy
7. Optional temperature units (° C or ° F) to suit the usage habits of different countries
8. Built-in system menu, can customize pH buffer standard, number of calibrated points, data lock mode, timing shutdown mode and other 5 functional parameters
9. One-click reset (Reset), automatically restore the meter to the factory default settings
Principle
The meter detects the hydrogen ion concentration in the sample by pH Electrode and converts it into a pH value display; the influence of temperature on measurement is corrected by automatic temperature compensation technology, and the measurement accuracy is ensured by calibrating the program using standard buffer.
Applications
Water and wastewater treatment, research and education, water quality research and environment monitoring, other industrial applications
Standards
USA standards, NIST standards
Steps
1. Connect pH Electrode and Temperature Probe
2. Select the number of calibrated points (1-3 points) and calibrate
3. Electrode immersion in the sample to be tested
4. Read the Measured value of Auto Lock
5. Clean Electrode After Use and Store Properly
Notice
• Make sure to use the correct standard buffer before calibrating
• Avoid Electrode Exposure to Air for a Long Time
• Regularly check the Electrode slope indication and replace the aging Electrode in time
• Use accurate temperature source when manually calibrating temperature
• Pay attention to saving important data before automatic shutdown
• Electrode cleaning after use to prevent contamination
