JACOJE Digital PH Tester for Water WiFi Data Logger Temp PH Salinity Meter Online Controller Seawater SaltWater Tester Smart Remote Monitor For Aquariums Fish Tank Easy Calibration

3 in 1 Temp PH Salinity Controller MeterProfessional measure Temp, pH, Salinity(ppt) meter , After setting the required range, the output can be controlled online with other machines then linkage work. Wifi Tuya ConnectedAccurate real-time Wifi data transmission and clear measured values make it easy for you to save, manage and share test data without worrying about data loss. Data LoggerThe device is equipped with the function of data logger. One mobile APP can connect multiple devices at the same time, and the data can be exported to your email in EXCEL. You can check the data of day, week and month, and record the data more conveniently. APP Alarm & ControllerDigital pH Salinity meter with fully customizable parameter settings the App can set the security scope of pH and Salinity according to your needs when the value you set exceeds the test range the App interface will send alarm notices to your phone When the value reaches the desired range, the carbon dioxide machine connected to your fish tank can start working. Fuse protectionWhen the current is abnormal, reaching a certain height will blow the fuse, cut off the whole circuit to play a protective role LCD Backlight DisplayMulti-parameter display at the same time, LCD backlight display for clear reading, support night monitoring Wide ApplicationsSuitable for aquariums, saltwater, mariculture, marine, swimming pool, fish tank, koi ponds, seafood salt level testing, etc.