Duo Tester- pH and temperature
The measuring device is housed in a waterproof, robust housing.
In addition to the double display, the duo tester also offers other attractive features:
- shatterproof shell
- Battery charge indicator
- Stability indicator
- automatic calibration
- HOLD function for freezing a measured value in the display
- pH meter and thermometer in one, fits in every pocket
The electrodes are excluded from the guarantee. The limitation of the guarantee is based on the fact that these are consumables.