PHSJ-6L PXSJ-227L Digital  Laboratory Benchtop pH Meter

 

 

   

We provide basic, intelligent and high-end intelligent PH meters to meet different requirement from customers.

With ion selective electrodes the PH/Ion meters can be used for measuring more than ten kinds ions include H+, Ag+, Na+, K+, NH4+, Cl-, F-, NO3-, BF4-, CN-, Cu2+, Pb2+, Ca2+ in the solution. Common inorganic ions measurements are provided.

 

²  Easily set the larger screen-- touch, color, graphic

²  Easy to go -- function guide display walks you through operation

²  More accurate-- high 0.001pH solution with ±0.002 pH accuracy

²  Simple calibration with 6-point automatically pH buffer recognition for DIN,NIST and GB of 25 buffers or custom buffer sets

²  Alarming due lets you know when re-calibration is necessary for measurement accuracy

²  Data is convenience to export to a computer via RS-232 port & USB port. Store up to 1000 data sets in the meter’s memory for retrieval.

²  Versatile-- use with any pH, ORP, or ISE electrodes with BNC connector

²  Automatic temperature compensation (ATC) keep high accuracy even with fluctuating temperature

²  PHSJ-6L meter measure pH, mV and temperature. PXSJ-227L meter adds ion concentration measurement

²  Meter meets GLP requirement

            

Model Specification		PHSJ-6L	PXSJ-227L
Parameters		pH, ORP, Temp.	pH, ORP, Ion Concentration, Temp.
Range	pH/pX	(-2.000~20.000) pH	(-2.000~20.000)pH           (0.000~14.000)pX
	mV	(-2000.00~2000.00) mV	(-1999.9~1999.9)mV
	Ion Concentration	/	(0~19990);     Unit: pX, mol/L, mmol/L, g/L, mg/L,                     μg/L
	Temp.	(-5.0~130.0)℃	(-5.0~130.0) ℃
Resolution	pH/pX	0.001pH	0.001pH/pX
	mV	0.01mV	0.01mV
	Ion Concentration	/	4 significant figures              (scientific notation)
	Temp.	0.1℃	0.1℃
Accuracy	pH/pX	±0.002pH	±0.002pH/pX
	mV	±0.03%FS	±0.03%FS
	Ion Concentration	/	±0.3%
	Temp.	±0.1℃	±0.1℃
Calibration		Up to 6 points	Up to 6 points
Temperature compensation		Automatic or manual	Automatic or manual

 

 

 

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