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$111.00
SE
AOLILONG PHB-3 portable pH meter external pH electrode
0~14.0pH
PH Measurement range 0~14.0pH, PH Measurement accuracy +/- 0.1ph, using E201 composite electrode, with high accuracy, fast measurement response, Stability, easy replacement and other advantages.
$130.00
SE
AOLILONG PHS-25C digital acidity meter for measurement of pH value of hydrogen ion concentration in aqueous solutions
0~14.00pH0~±1999mV
Accuracy +/- 0.05pH; desktop structure, digital display; with positioning, temperature compensation (0~60 ℃) and slope three knobs; two-point calibrated; with E201-9 composite electrode.
$106.00
SE
AOLILONG PHB-5 pen pH meter laboratory test site, water quality assurance, industrial and mining production process and other ph value monitoring
0~14.0pH
Measurement range 0~14.0pH, PH Measurement accuracy +/- 0.1ph, resolution 0.1pH, suitable for laboratory test sites, irregular pH value monitoring in industrial and mining production processes, water quality assurance for fishing and animal husbandry and agriculture, and supervision of environmental drainage and wastewater quality.
$119.00
SE
AOLILONG PHB-3 (type 65-1) portable pH meter external type 65-1 electrode
0~14.0pH
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