Digital aid ph meter medidor
Listado digital aid ph meter medidor
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Package included: 1x digital ph meter3x ph buffer powder1x user manual1x carrying caseturn on the meter, immerse the ph meter electrode into the test solution✔note*the meter was calibrated before off the factorydo not need to calibrate the meter when first useturn off the meter after use, clear the electrode with pure water and dry it with filter paper*please do not immerse the meter into the solution over the "warning line", to avoid damage to the circuit boarddont touch it by hard tools or fingers01 ph- batteries: 2*101 ph- accuracy: ±0*the glass electrode is fragile, treat it carefullystir gently and wait about 30s for the reading to stabilizeremove the protective cap and protective film on the screen(can not be over the immersion line) 4✔specification- brand: tvird- measuring range: 0*if the "cal(calibration) button is pressed and electrode exposed to air for a long time,calibration is requiredrinse the electrode with distilled water, and suck it with filter paper00 ph- resolution: 05v (button cell include)- operating temperature: 0-70℃- dimension: 152mm*28mm ✔operation1
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