Designed and built for a wide range of applications including process and HVAC cooling towers, industrial and commercial boilers, reverse osmosis systems, pools and spas. The ExStik® II pH/conductivity meter combines a rugged flat surface pH electrode with an autoranging highly accurate conductivity cell to precisely measure conductivity, TDS, salinity, pH, and temperature. It delivers seven selectable units of measure: pH, µS, mS, ppm, ppt, mg/L, and g/L. It also provides automatic temperature compensation, adjustable conductivity to TDS ratio (0.4 to 1.0), and a 0.5 salinity ratio. The unit features an analog bar graph that indicates trends, internal memory that stores up to 25 data sets, a renew feature that alerts you when the electrode needs replacement, auto power off, and a low battery indicator.
Measures 5 parameters including conductivity, TDS, salinity, pH, and temperature using 1 electrode
9 units of measure: pH, µS/cm, mS/cm, ppm, ppt, mg/L, g/L, °C, °F
An analog bar graph indicates trends
Memory stores up to 25 labeled readings
Adjustable conductivity to TDS ratio from 0.4 to 1.0; 0.5 fixed salinity ratio
Renew feature alerts user when electrode needs replacement
Order conductivity standards and pH buffers separately
Complete with meter and electrode, protective cap, sample cup, four 3-volt CR-2032 batteries, and 48-in (1.2m) neck strap