Digital PH Meter, 0.01 Resolution Pocket Size Water Quality

Digital PH Meter, 0.01 Resolution Pocket Size Water Quality Tester with ATC 0-14 pH Measurement Range for Household Drinking Water, Aquarium, Swimming Pools, Hydroponics

Specification:â–²Measuring range: 0.00-14.00PH â–²Resolution: 0.01 pH â–²Accuracy: Â± 0.1 pH â–²Operating Temperature: 0-80 â–²Dimension: 153mm x 29mm x 16mm â–²Life expectancy: about 500 hours â–²Relative humidity <95% â–²Digital pH meter with two key: On and off switch + Auto Calibration button â–²Auto- One Touch Automatic Calibration; CAL - Calibration buttonFeature: â–²Large digital display makes it easy to read â–²Pocket sized, handheld pH meter is lightweight, compact, conveniently fits in your pocket or bag and goes anywhere â–²High accuracy Â± 0.1 pH â–²With automatic temperature compensation (ATC) feature â–²Easy to set up with the solutions provided,Batteries to power the instrument is included â–²Very uesful tool, necessary for home, aquarium, fishing industry, swimming pool, school laboratory, food and drinks, etcNote: â–²Please do not immerse the meter into the solution over the "warning line", to avoid damage to the circuit board â–²If the "cal'(calibration) button is pressed and electrode exposed to air for a long time,calibration is required Package: â–²1x Digital PH Meter â–²3x PH buffer powder â–²9x Instructions. please clean the electrode with distilled water, then blot the water that covered on the electrode by filter paper. For the calibration method of 6.86 buffer powder, completely put the whole package of 6.86 powder powder into a clean 250 mL of glass beaker, add 250 mL of deionized water to the beaker powder, stir until the powder has completely dissolved, then press one time calibration key, putting the ph tester into the 6.86 solution, shaking the container slowly and calibrating until it stayed in the 6.86 number after waiting for numerical stability, then clean the electrode of ph tester, and blot the solution. Same operation steps about the calibration method of 4.0 buffer powder. Finally, put the ph tester on original glasses to test if the result is accurate or not. As long as the number is in the reasonable range that ups and downs, it can be as a kind of phenomenon. Afterwards you can test the power of hydrogen well.y77hhhhhhh
Country USA
Manufacturer instecho
Binding Misc.
ItemPartNumber Ph meter
UPCs 713440005107
EANs 0713440002793
ReleaseDate 0000-00-00

Country	USA
Manufacturer	instecho
Binding	Misc.
ItemPartNumber	Ph meter
UPCs	713440005107
EANs	0713440002793
ReleaseDate	0000-00-00

Digital PH Meter, 0.01 Resolution Pocket Size Water Quality Tester with ATC 0-14 pH Measurement Range for Household Drinking Water, Aquarium, Swimming Pools, Hydroponics

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