Features
【Wide Range Of Usage】Fit and reliable for household, school and professional use
【Portable】Pen-sized, handy, portable and IP65 waterproof
【Multiple Units】Supports different units: TDS (ppm/ppt) and salinity (ppm/ppt/%/S.G.)
【High Accuracy】Wide measurement range with ATC (Automatic Temperature Compensation)
【User-friendly】Multifunctional and easy for calibration with user-friendly design
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