yieryi online manufacture

Product selling points 4-in-1 intelligent detection+Bluetooth connectivity: measurable pH(0.00 - 14.00 ),TDS(0 - 9999ppm ),EC(0 - 9999S/cm ,10.01 - 19.99mS/cm ),Temp(0.0 - 60.0 /32.0-140.0 F), covering core ... Read More

Product selling points 5-in-1 multi parameter precise detection: measurable pH(0.00 - 14.00 ),TDS(0 - 9999ppm,10.1 - 200.0 ppt ),EC(0 - 9999S/cm,10.01 - 19.99mS/cm,20.1 - 400.0mS/cm ),SALT(0.01 - 25.00%,0 - ... Read More

Product selling points 7-in-1 multi parameter precise detection: measurable pH(0.00 - 14.00pH ),EC(0 - 9999S/cm,10.01 - 19.99mS/cm,20.1 - 400.0mS/cm ),TDS(0 - 9999ppm,10.01 - 100.0ppt ),ORP(- 999mV ~ + 999mV )... Read More

Product selling points 6-in-1 Accurate Water Quality Testing detectable pH(0.1 - 14.0pH ),EC(0 - 1999S/cm2000 - 10000S/cm ),TDS(0 - 999ppm1000 - 9999ppm ),ORP(- 999~+ 999mV ),CL( Residual chlorine (0.1-4.0mg/L) ... Read More

Product selling points 4-in-1 featured detection (including hydrogen concentration) It can detect H (hydrogen concentration: 0-2400ppb, 0.001-2.400ppm), pH (0.01-14.00pH), ORP ( 1200mV), Temp (0.1-60.0 /32.0... Read More

Product selling points Accurate detection: The pH detection range is 0.00-14.00pH, with an accuracy of 0.01pH. Three point automatic calibration ensures accurate data and meets the high-precision detection ... Read More

Product selling points 7-in-1 universal detection Measurable pH (0.0-14.0 pH), S.G (1.000-1.222), ORP ( 999) mV ),SALT(0 - 25%0 - 10000ppm10.1 - 200.0ppt ),EC(0 - 10000S/cm ),TDS(1 - 10000ppm10.1 - 200.0ppt )... Read More

Product selling points 5-in-1 precise detection measurable pH(0.00 - 14.00pH ),SALT(0% - 20%0 - 10000ppm10.1 - 200ppt ),TDS(0 - 10000ppm10.1 - 200ppt ),EC(0 - 10000S/cm ),TEMP(0.0 From to 60.0 /32.0 to 140.0 , ... Read More

Product selling points 6-in-1 all-in-one detection+WiFi intelligent interconnection Can measure 6 water quality indicators including TDS, EC, SALT, S.G, PH, and TEMP, covering core water quality parameters; ... Read More

Multi-Parameter Digital Water Analyzer pH/EC/TDS/CL/ORP/Temp Meter Smart 6-in-1 Water Quality Tester for Swimming Pools Product Overview The BLE-YC01 is a professional-grade Bluetooth 6-in-1 water quality ... Read More