Water Analysis pH/ORP
Principle synopsis:
in potential electrode invasion solution, H ion, in the electrode
membrane and dissolves between the fluid to produce the battery
voltage, the electrode produces the battery voltage and the pH
value is proportional. The controller built-in microcomputer
electric circuit pond voltage obtains the pH value through survey
electricity the .
Technical parameter:
pH measuring range: - 4~18 pH ORP measuring range: -1999 ~ 1250 mV
adaptive electrode: Industry electrode accuracy0.05pH, ±3mV
resolution: 0.01 pH, 1mV duplication0.01pH, ±1mV temperature
compensation: 0~99.9℃ automatic compensation
Performance characteristic microcomputer design, liquid crystal
display, gauge board cabinet installment. exquisite contour,
integrated equipment integration. the high accuracy AD
transformation technology, the precision is high, the duplication
is good. the two adjustment patterns, may correct the sensor error.
long-term use stable reliable, maintains simple. high accuracy
automatic temperature-compensated system. disposes the
multi-purpose composite electrodes, the measuring range
automaticswitching. adaptive multi-type potential electrode. the
many kinds of signal outputs, the warning establishment, the model
adds the medicine control. installs the way to be diverse,
maintains simple.
Application domain pure water preparation, wastewater disposal,
food drink, biological drugs manufacture. electric power, iron and
steel plant water quality examination. galvanization, PCB
production, chlorine alkali chemical industry, printing and so on
heavy pollution situation.
