Overview
The Bante931-Na sodium ion concentration meter is a precision laboratory ion meter for the measurement of sodium ion concentration in liquid samples with a Measurement accuracy of 0.5% F.S. The instrument is equipped with a large screen backlit LCD display, supports 2 to 5 point button calibrating, optional 8 Ion concentration calibrating points, and has an automatic end point locking function.
Features
1. Precision sodium ion concentration meter with large screen backlit LCD display.
2.2 to 5 point button calibrated, optional 8 Ion concentration calibrated points.
3. Read the Ion concentration value directly to avoid cumbersome conversion and calculation.
4. Optional concentration units (ppm, mg/L, mol/L) to meet a variety of ion measurement needs.
5. Automatic temperature compensation to ensure accurate measurement within the full range.
6. Automatic calibration reminder, prompts the user to calibrate the meter regularly.
7. Automatic end point lock, keep stable Measured value for easy browsing or recording.
8. mV Measurement mode for calculating Electrode range to ensure measurement accuracy.
9. The system menu can customize the number of calibrated points, Ion concentration unit, Stability standard, data lock mode, automatic shutdown mode and other 8 functional parameters.
10. One-click reset function, automatically restore the meter to the factory default settings.
11. Extended memory can store up to 500 sets of measurement data.
12. The built-in clock automatically marks the date and time of stored data to comply with GLP specifications.
13. USB Communication interface sends stored data to PC.
Principle
The Bante931-Na sodium ion concentration meter uses ion-selective Electrode measurement of sodium ion concentration in liquid samples, combined with automatic temperature compensation and mV Measurement mode to ensure measurement accuracy. The instrument automatically locks the measurement end point and supports multiple concentration unit conversions to achieve direct reading of Ion concentration values.
Standards
GLP specification
Steps
1. Connect Sodium Ion Selective Electrode and Temperature Probe.
2. Turn on the meter and select the Sodium Ion Measurement mode.
3. Perform 2 to 5 point button calibrating, optional 8 Ion concentration calibrating points.
4. Electrode immersed in the sample, waiting for measurement stability.
5. Read and record the Ion concentration value, the instrument supports automatic end point locking.
6. Optional manual or automatic data storage, export data through USB interface.
Notice
• Make sure the Electrode and Temperature Probe are properly connected before use.
• Regularly calibrate, it is recommended to set Automatic calibration reminder function.
• Ensure that the sample temperature is within the range of 0~ 105 ° C during measurement.
• Avoid exposure of Electrode to air for a long time to prevent damage.
When storing data, pay attention to the date and time marked by the built-in clock.
• Clean Electrode after use and store properly.
• Use only specified Accessories such as Na-US Sodium Selective Electrode and TP-10K Temperature Probes.
