This 5 in 1 water quality tester is designed for homeowners, gardeners, aquarium enthusiasts, laboratory technicians, and anyone who regularly tests water. Key benefits - All-in-one measurement: Measures salinity, TDS, temperature, and levels quickly and accurately, supporting both personal and professional use. - Clear and reliable display: Robust, easy-to-read screen provides fast results at a glance. - Compact and portable: Small size enhances handling and storage without compromising performance. - Safe water assurance: Helps determine if water is suitable for consumption and other applications. What it measures - Salinity, TDS, temperature, and levels with efficiency and precision. Why it stands out - Function and performance: 5 in 1 capability delivers multiple critical water parameters in a single device. - Compatibility: Suitable for testing drinking water, aquarium water, and laboratory experiments. - Size and usability: Compact design paired with a clear display supports convenient everyday use. Use scenarios - Home use: Quick checks of drinking water quality to confirm safety for consumption. - Aquarium maintenance: Regular monitoring of salinity and TDS to maintain healthy aquatic life. - Laboratory experiments: Reliable parameter checks during experiments that require accurate water readings. In short, this device provides accurate, rapid measurements across key water quality parameters in a compact, easy-to-read format, making it a practical choice for both home and professional testing.