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TECHTONGDA Portable Ozone Water Tester Meter/Detector for Ozone Level in Water 0-2.5mg/L
1.Touch keyboard, LCD digital display, easy to use.
2.The use of spectrophotometric colorimetry principle.Putting thewater samples into the reagent,one minute after the reaction can be read, the figures show the value of ozone.
3.Small size, easy to carry.
4.The portable tester is applying to test the ozone level in water. It is widely used in water supply, food, environment, medicine, chemistry, pharmacy andprint works for the ozone level testing on site or at range：0-2.5mg/L
2.Voltage：
DC: 1.5V×5Dry battery(Do not included)
AC: style=\"LINE-HEIGHT: 200%\">Item included:
1*TECHTONGDA Portable Ozone Water Tester Meter/Detector for Ozone Level in Water 0-2.5mg/L
