P-523 Portable Conductivity/DO Meter


The P-523 provides high-precision conductivity and dissolved oxygen measurements in a portable, easy-to-use design. Ideal for water quality monitoring in environmental and industrial applications, it ensures accurate, fast, and reliable results in various field conditions.

Compare

Main Features

  • Large LCD screen with controllable white backlight.
  • Humanized designs like rack and skid proof shell make it more convenient for users.
  • Double-parameter and equipped with DO electrode and conductivity electrode, can recognize electrode automatically.
  • Built-in microprocessor chip with functions of auto calibration, auto temperature compensation, data storage, function setup, self-diagnosis, auto power off, low voltage display.
  • Auto recognition of 8 standard conductivity solutions, and there are two options for standard solutions: USA series and China series.
  • Adopt advanced conductivity measurement technology, one point calibration of conductivity electrode can meet the measuring accuracy requirements for test 0.5μ S/cm ~ 200mS/cm.
  • Able to switch between conductivity, TDS, salinity and resistivity. Multinomial calculation for TDS and salinity to ensure the conversion precision of the full scale.
  • Conductivity mode has the function of non-linear temperature compensation for high purity water.
  • Measurement mode of dissolved oxygen has the function of automatic temperature compensation, automatic salinity compensation and manual air pressure compensation.
  • New structure polarographic DO electrode can measure temperature, salinity and dissolved oxygen simultaneously and equipped with special DO electrode calibration sleeve, only need 3~5 minutes for polarization.
  • IP57 and equipped with calibration solution. There is optional carrying case.
en English