ADWA's Waterproof model also includes a low battery symbol that tells the user when to change the battery.
The meter's Ec electrode, supplied with each meter, is interchangeable and can be easily replaced.
Calibration is automatic. Just dip the meter into the calibrating liquid and press the button so the meter just sets and is ready to use.
Being Waterproof, the meter supports being submerged in water, this is ideal, since many times, when measuring irrigation water, the meter slips and becomes useless.
With ADWA's Ec Waterproof meter this will not happen to you.
Technical characteristics of the ADWA AD31 meter:
- Model: AD31
- Calibration: Automatic.
- Auto power off.
- Measurement: PPM, Ec and TDS
- Replaceable electrode.
- Measure the temperature of the water.
- Batteries: 4 x 1.5 V (Included)
Ratings
Not yet reviewed