The PAL Series now has an EC Meter!
The Pocket EC Meter PAL-EC is capable of measurements with just 0.6mL of sample. The unit also features dual scales of electrical conductivity (mS/cm) and TDS (Total Dissolved Solids) (ppm).
The PAL-EC is ideal for use in a wide variety of fields such as Agriculture (soil and hydroponics) or Industrial (waste water or cleaning solutions).
*Calibrate with the Standard solution (12.9mS/cm).
More Info:
https://www.atago.net/product/?l=en&f=products-ec-top.php#DBa52653