Water contains a variety of minerals and salts such as carbonates, bicarbonates, chlorides and nitrate. TDS is the parameter that measures the total sum of all of these compounds.

TDS 1 is a simple and affordable tester for TDS measurements. Due to its internal sensor, TDS measurements are automatically compensated for temperature variations. Calibration can be performed in one point with a trimmer.

The tester is supplied with a cap that protects the probe when it is not in use. Batteries can be easily replaced.

Light and small, TDS 1 is an ideal pocket meter to perform quick TDS measurements.