Immerse intagram
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Brasil
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Turn on the meter, immerse the ph meter electrode into the test solution*please do not immerse the meter into the solution over the "warning line", to avoid damage to the circuit board(can not be over the immersion line) 4package included: 1x digital ph meter3x ph buffer powder1x user manual1x carrying case01 ph- accuracy: ±0dont touch it by hard tools or fingersdo 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 paperremove the protective cap and protective film on the screen*the glass electrode is fragile, treat it carefully01 ph- batteries: 2*15v (button cell include)- operating temperature: 0-70℃- dimension: 152mm*28mm ✔operation1rinse the electrode with distilled water, and suck it with filter paper*if the "cal(calibration) button is pressed and electrode exposed to air for a long time,calibration is required✔note*the meter was calibrated before off the factorystir gently and wait about 30s for the reading to stabilize✔specification- brand: tvird- measuring range: 000 ph- resolution: 0
Brasil