PH/ EC/ TDS/ SALINITY MULTI PEN TESTER

The Multi Pen Tester is a vital tool for maritime professionals, offering precise pH, conductivity, TDS, and salinity measurements. Built for harsh marine environments, its rugged, waterproof design ensures durability. With a user-friendly interface and automatic calibration, the Multi Pen Tester simplifies water quality testing for technical water operations, ballast water monitoring, and potable water management in a compact, reliable device.