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 pH 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 standard pH buffers and there are three series of standard buffers for option: USA, NIST and China.
• Able to set pH measurement modes of high purity water and pure water with ammonia.
• Auto recognition of 8 standard conductivity buffers and there are two series of standard buffers for option: USA and China standards.
• Adopt advanced conductivity measurement technology, one point calibration of conductivity electrode can meet the measuring accuracy requirements for test 0.5μS/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.
• IP57 and equipped with calibration solution.