RANGE: 0 –1990 µS/cm - THE SM 301 CONDUCTIVITY METER HAS AUTOMATIC TEMPERATURE COMPENSATION PLUS 1 POINT MANUAL CALIBRATION.
sm301 CONDUCTIVITY METER SUPPLIED WITH MA811D/1 CONDUCTIVITY PROBE , A 9 V BATTERY, A 20 ml 1,413 µS/cm SACHET BUFFER SOLUTION AND SCREWDRIVER FOR CALIBRATION.
Sm301 works great for saltwater and Freshwater testing.