Dist 4 pocket conductivity (EC) to 19,99 mS/cm tester

The DiST® testers are widely used for conductivity monitoring in drinking water, water treatment, reverse osmosis, cooling towers, wastewater, laboratories, agriculture, aquariums, hydroponics and the graphics industry. These testers have an amperometric graphite electrode that provides improved repeatability of measurements, as they do not oxidize. An amperometric measurement of EC is based on Ohm's law: I = V / R, where R depends on the distance between two pins and their surface. Oxidation changes both distance and surface, directly affecting accuracy. DiST® non-oxidizing graphite pens can provide an optimal surface for accurate, reliable results.

Automatic calibration

If calibration is required, simply submerge the electrode tip in the calibration solution and the meter will calibrate automatically!

Exposed temperature sensor

These testers have exposed temperature sensors for faster response times.

Water resistant

An easily removable cover provides access to the battery compartment.

• Water resistant
• Automatic temperature compensation (ATC)
• Automatic one-point calibration
• Measurement stability indicator
• Measure temperature