Overview
The Bante540-DL Portable Conductivity Meter is a High Accuracy multi-function measuring instrument with four measurement functions: conductivity, TDS, salinity and resistivity. The instrument is calibrated with 1 to 5 point buttons, built-in system menu to customize 11 function parameters, Measurement accuracy of 0.5% F. S, equipped with a large screen backlit LCD display.
Features
1. High Accuracy Portable Design with Large Screen Backlit LCD
2.1 to 5 point button calibrated Conductivity detector standard
3. Optional Electrode Constant (K = 0.1/1/10), TDS Factor, Standardized Temperature (20 or 25 ° C)
4. Support linear and pure water temperature compensation, seawater and practical salinity Measurement mode
5. Automatic temperature compensation ensures accurate measurement of full scale
6. Automatic end point locking function, retain stable Measured value
7. Electrode diagnosis, check Electrode slope value
8. The system menu can customize 11 function parameters
9. One-click reset function automatically restores factory default settings
10. Extended memory can store 500 sets of measurement data
11. Built-in clock automatically marks the date and time of stored data, conforming to GLP specifications
12. USB Communication interface to send data to computer
13. Multi-mode power supply solution (battery, Power Adapter, USB port)
Principle
The instrument uses the Conductivity detector Electrode measurement solution conductivity to calculate the exact value according to the Electrode constant (K = 0.1/1/10). The automatic temperature compensation technology is used to monitor the temperature of the solution in real time through the temperature sensor to ensure the measurement accuracy under different temperature conditions. The built-in microprocessor processes the measurement data and can be converted into various parameters such as TDS, salinity and resistivity.
Applications
Water quality monitoring, geological and ecological research, chilled down tower and boiler water, printing industry, swimming pool and spa, agriculture and aquaculture, education and laboratory applications
Standards
GLP specification
Steps
1. Power on and select Measurement mode
2. Electrode constant, temperature compensation and other parameters as needed
3. Use standard liquid for 1-5 point calibrating
4. Electrode immersion in the solution to be tested
5. Measured value is stable after reading data
6. Optional manual or automatic locking of measurement results
7. Data can be transferred and stored through the USB interface
Notice
• Make sure Electrode is clean and free of contamination before use
• Conductivity detector standards specified should be used when calibrating
• Electrode is fully immersed in the solution during measurement
• Electrode status and slope values are checked regularly
• Turn off the power when not in use for a long time
• Replace the battery in time when the battery is low
Pay attention to clock setting accuracy when storing data
