EZ-9909A 5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aqu

Description EZ 9909 is a new multi functional water quality test instrument which can measure pH TDS EC salinity value and temperature The measurement range is large and wide which can measure both fresh water salinity and sea salt Features With backlight function it can be tested at night The waterproof grade is IP67 at normal temperature and pressure when the shell is temporarily immersed in 1M water will not cause harmful effects Wide range of applicationproducts can be used in swimming pools spas family kitchens laboratories farms aquariumsSpecification Model Number EZ 9909ADisplay Type Digital5 in 1 function TDS EC PH Salinity Temperature TesterTDS measurement range 0 1000ppmEC measuring range 0 10000US cmPH measurement range 0 01 14 00pHMeasuring range of table salinity 0 00 25 00 The measurement range of sea water salinity 10 1 200 0ppt Accuracy 0 01 5 00 ±0 1 5 01 25 00 ±1 Display size 33 24mmSize and weight 183 37 37mm 7 2 1 5 1 5in 90g 3 2oz Weight 170gDisplay Support backlightWaterproof rating IP67Battery 3 x 1 5V LR44 Button Battery not includes Steps for usage1 Pull out the electrode protection cover before use 2 Press the switch to turn on the power and then put the electrode into the test solution 3 When the value is stable press the button to fix the measured value then take out the meter and read the measured value 4 After use press the shutdown button clean the meter and insert the electrode into the el