【More Convenient - pH EC Temp or pH PPM Temp is Simultaneous Display】: YINMIK pH Conductivity PPM meter is designed specifically for hydroponics. This all-in-one pH meter can measure pH, EC (electrical conductivity), and TDS (total dissolved solids). Furthermore, this YINMIK pH meter supports simultaneous display of three test parameters, eliminating the need for frequent mode switching and making hydroponic solution testing more convenient.

【2026 Professional Aquarium pH Salt Tester】: YINMIK pH salinity meter is designed with ultra-wide test range (pH 0-14, Salinity 0-100ppt), which can meet the pH and salinity testing needs of various saltwater fish, saltwater fish, freshwater fish and koi, and this aquarium salt meter is very suitable for home aquarium enthusiasts. Also, with this salinity pH meter, you can provide a happy pH & salinity water for your saltwater aquarium pets. Ideal aquarium test accessory for aquariums beginners.IK Aquarium pH Salinity Tester

【Accurate Salinity Tester for Saltwater Swimming Pool】: The salinity meter can quickly provide the salinity of the salt water pool, help you maintain the salinity of the salt water swimming pool between 2700-3400ppm, and promote the work of the salt chlorine machine. The salinity range of the salinity tester is 0-9990ppm/10.1-100.0ppt, which can meet the salinity measurement of various swimming pools, hot tubs, and SPA. The best choice for measuring swimming pool salinity!

【More Practical Designs Wait for Your Exploration】: 1. Ultra-large HD backlight display screen, the size is expanded by 30%, and it can read clearly even in dim environment; 2. 64-pin running chip, more powerful & accurate data calculation, more accurate test; 3. Clear button distribution, simple operation; 4. With ATC function to avoid the influence of temp on test value; 5. Digital display, no need for complex color contrast; 6. Upgraded probe socket, stable data transmission.

【Portable Home All-in-One Water Quality Tester】: ① YINMIK 5-in-one water quality tester can detect pH, salinity, conductivity, TDS and temperature at the same time, which is very suitable for various home water quality tests (such as: aquarium, reef tank, pools, SPA, hot tub, hydroponics, drinking water, home brewing, well water, RO water, basic water, etc.); ② YINMIK is committed to providing quality products & services, our team will reply to any of your product questions within 24 hours.