Product Description    (Technical parameters: PHB-1)

portable ph meter

portable ph meter adopts The instrument is microprocessor controlled intelligent pH meter, the selection of high reliability components and integrated import refined through rigorous screening, stable performance, reliable, easy to operate. Acidity (pH value) for laboratory
precision measurement solution and the electrode potential (mV), widely used in

electrochemical light industry, chemical, pharmaceutical, food, epidemic prevention, environmental protection and education and scientific research sector analysis.

Model	PHB-1	PHB-4
Measuring range	pH：0～14.00pH；mV:±1600mV；Temperature：0～60℃	pH：0～14.00pH；mV:±1999mV；Temperature：0～60℃
Resolution	pH：0.01pH；Temperature：±1℃	pH：0.01pH；Temperature：±1℃
Precision	pH：0.01pH；Temperature：±1℃	pH：0.01pH；Temperature：±1℃
Temperature compensation	0－60℃Manual compensation	0－60℃Manual / automatic compensation
The basic configuration	E201-C plastic PH composite electrode；The PH standard calibration sample 7 DC1.5V 4 batteries	E201-C-W plastic PH temperature electrode；The PH standard calibration sample