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Digital pH meter

Short Description:

Brand：NANBEI

Model：PHS-3F

PHS-3F digital pH meter is an instrument used to determine pH. It is suitable for the laboratory to accurately measure the acidity (PH value) and electrode potential (mV) of the solution. It is widely used in light industry, chemical industry, medicine, food, environmental protection and other fields. Electrochemical analysis in epidemic prevention, education, scientific research and other departments.

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Product Detail

Product Tags

Function

-Large screen dot matrix LCD display, intuitive and clear, comprehensive content;
-Use new material PC panel, touch digital keys, reliable and durable;
-Three reading modes: Smart-Read function, intelligently determine the end point;
-Timed-Read function, automatic timing storage readings;
-Cont-Read function, continuous measurement (support interval continuous measurement);
-Support electrode performance reminding function and electrode calibration reminding function;
-Support automatic temperature compensation, automatically identify 5 kinds of buffer solutions, support 1-3 point calibration;
-Support to store 500 sets of measurement data, comply with GLP specifications, and support data retrieval, deletion and printing;
-Support USB connection to PC and serial printer; allow to print out measurement results;
-With power failure protection function, data will not be lost after power failure;
-Support firmware upgrade.

Product parameter

MODEL Specifications		NBSJ-3F
Accuracy grade		0.01
Parameters		pH, mV(ORP), Temperature
Measuring range	pH	(-2.000~20.000)pH
	mV	(-1999.9~1999.9)mV
	Temp	(-5.0~135.0)℃
Resolution	pH	0.01pH
	mV	1mV
	Temp	0.1℃
Accuracy	pH	±0.01pH
	mV	±0.1%FS
	Temp	±0.3℃
Stability		(±0.01pH±1 bit)/3h
Power supply		DC Adapter(9V DC, 800mA)
Size(mm), Weight(kg)		280×215×92，1