MESTAR
Brand: STPenjelasan Produk :
Features & applications
● pH/ORP selection function between pH & ORP
● Convenient automatic calibration
*Zero: pH 7
*Span: pH 4 or pH 9
● Selection of the display which is suitable for using condition
*MESTAR-H Series: LED Display
*MESTAR-P Series: LCD Display (Back Light verson)
● Isolated analog output
*process: measured value of pH or ORP
*Temp.(option): measured value of temperature
● output of dry contact point at maximum & minimum setting
*Dead-band setting
● Data backup in the EEPROM
● Self-Diagnostic function
● temperature compensation of measured pH value(option)
● Full-duplex communication of RS-422 multi drop (option)

