General-tools-and-instruments DPHC2001 Manual do Utilizador descarregar pdf (Página 4)

* 蚓 or 蚌 can be converted by push button on the front panel.

* PH calibration is easily to be done by push button on the

front panel.

* Using the durable, long-lasting components and a strong

lightweight ABS-plastic housing case.

* PH function with high input impedance avoids measuring

error.

* Wide applications: water conditioning, aquariums, beverage,

fish hatcheries, food processing, photography, laboratory,

paper industry, plating industry, quality control, school &

college.

IFI

ATI

2-1 General Specifications

Circuit Custom one-chip of microprocessor LSI

circuit.

Display 51 mm x 32 mm, dual function LCD display,

15 mm ( 0.6" ) digit size.

Measurement PH 0 to 14 PH

mV -1999 mV to 1999 mV

Input 10

　 ohm

Impedance

Temperature Manual 0 to 100 蚓, be adjusted by

Compensation push button on front panel.

for pH Automatic With the optional TEMP.

measurement ( ATC ) probe ( YK-200PATC )

0 to 65 蚓.

pH PH7, PH4, and PH10, 3 points calibration

Calibration ensure the best linearity and accuracy.

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General-tools-and-instruments DPHC2001 Manual do Utilizador Página 4