WTW pH, Conductivity 340i Meter
Rugged pH, conductivity, salinity, specific resistivity, dissolved oxygen (% sat & mg/L), and temperature meter with SM325 armouring, carrying case, calibration and maintenance supplies. Hose-proof (IP 66) and submersible (IP 67) handheld multi-parameter instruments with large multi-function display, automatic calibration of all sensors, built-in memory for 500 data sets and serial RS 232 interface. Battery powered up to 2000 hrs (period depends on connected sensors). Calibration and measurement in GLP mode with calibration protocol, calibration timer, RS 232 interface, sensor monitoring and assessment.
