WATERPROOF PH/TEMP POCKET TESTER AD11

The AD11 is a waterproof pH- and temperature-tester. The housing has been completely sealed against humidity.
All PH readings are automatically temperature compensated (ATC), and temperatures values can be displayed in Cº or ºF units.
The meter can be calibrated at one or two points. 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 AD11P PH electrode, supplied with the meter, is interchangeable and can be easily replaced by the user.
The encapsulated temperature sensor allows fast and accurate temperature measurement and compensation.
Each meter is supplied complete with:
AD11P PH electrode
4 X 1,5 V batteries, button type
User manual