Bante 540 Portable Conductivity Meter - TDS, Salinity, Resistivity Multi-Parameter Tester

Science folks and water quality professionals, this Bante 540 meter is seriously impressive for all your conductivity testing needs! It measures six different parameters - conductivity, TDS (total dissolved solids), seawater salinity, practical salinity, resistivity, AND temperature all in one compact device. The range goes from 0 to 200 mS/cm with ±0.5 F.S accuracy, making it suitable for everything from pure water to seawater testing. It comes with two conductivity electrodes - one for general water samples and another specifically designed for high-salinity samples like seawater. The calibration options are extensive with 1 to 5 point calibration using standard solutions, and you can even set custom calibration at 50 mS/cm for super accurate seawater measurements. The automatic temperature compensation ensures your readings are always accurate regardless of water temperature. With 500 data sets of built-in memory and USB interface for data transfer, this is perfect for field work or lab use. The setup menu gives you 13 different options to customize including cell constant, temperature coefficient, TDS factor, and auto-power off settings. Whether you're testing drinking water, aquarium water, hydroponics solutions, or seawater, this meter delivers professional-grade results. The display is clear and easy to read, and the interface is intuitive enough for beginners but packed with advanced features for experienced users. This isn't some cheap tester - the build quality feels solid and professional, exactly what you need for reliable, accurate measurements day after day. For the price, the features and accuracy you get are absolutely outstanding compared to other meters in this category.