AD31 is a waterproof Conductivity EC/TDS Pocket Tester max 4.000 μS/cm. 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 by the user, as well as the coefficient ?(BETA) for temperature compensation. The instruments can be calibrated at one point.
Measurements are highly accurate with a unique stability indicator right on the LCD. The models are also provided with a low battery symbol which warns 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 measurement and compensation.
Pocket Tester AD32 | |
Range EC TDS Temp |
0.00 το 3999 μS/cm 0.00 to 2000 ppm 0.0 to 60 C / 32 TO 140 F |
Resolution EC TDS Temp |
1 μS 1 ppm +/- 0.1 C |
Accuracy EC TDS Temp |
+/- 2% FS +/- 2% FS +/- 0.5 C |
Calibration |
Automatic , 1 point 1413μS , 1382ppm or 1500ppm |
Temp Compensation |
Α) Automatic , From -5 to 60 C |
Enviroment |
-5 to 50 C max RH 100% |
Probe | AD32P ( Included) |
Battery Type |
4 Χ 1.5V (Button Type) |
Battery Life |
Approx. 100 hours of use |
Auto Shutt-Off |
After 8 minutes of Non-use |
Weight | 100 g |
Supplied complete with
The testers are supplied in a box complete with protective cap, 4 x 1.5V batteries and user manual.