AD31 and AD32 are waterproof Conductivity, TDS and temperature testers. The housing has been completely
sealed against humidity. All Conductivity and TDS readings are automatically temperature compensated (ATC),
and temperature values can be displayed in °C or °F units. The Conductivity/TDS conversion factor (CONV)
can be selected at one point. Measurements are highly accurated with a unique stability indicator right on the LCD.
The models are also provided with a low battery symbol which warms the user when the batteries need to be replaced.
The AD32P probe supplied with the meters, is interchangeable and can be easily replaced by the user. The encapsulated
temperature sensor allows fast and accurate temperature measurements and compensation.

Calibration Solutions & Accessories

AD32P Spare EC probe for AD31 & AD32
A70031P 1413 μS/cm solution, 20 ml sachet, 25pcs
A7031M 1413 μS/cm solution, 230 ml bottle
A70030P 12.88 mS/cm solution, 20 ml sachet, 25pcs
A7030M 12.88 mS/cm solution, 230 ml bottle
A70032P 1382 ppm solution, 20 ml sachet, 25 pcs
A7032M 1382 ppm solution, 230 ml bottle
A70442P 1500 ppm solution, 20 ml sachet, 25 pcs
A70442M 1500 ppm solution, 230 ml bottle
A70000P Probe rinsing solution, 20 ml sachet, 25pcs
A7000M Probe rinsing solution, 230 ml bottle

Supplied complete with

The testers are supplied in a box complete with protective cap, 4 x 1.5V batteries and user manual.