METER PH PEN TYPE TDS/EC WATER TESTER electrostatic Read review from Institute of

Read review from Institute of Physics - IOP in the UK

Desiccator Vacuum

the plastic coating provides an extra layer of protection for fragile samples or hazardous materials

Large and clear LCD with backlight

Each cuvette is a standard Round Bottom cuvette with two polished sides

METER PH PEN TYPE TDS/EC WATER TESTER electrostatic Read review from Institute ofFeatures: 1. This is a digital TDS meter tester to test the filter water quality purity, to check the performance of your water filter, to check for hardness (1grain=17ppm), and to make sure you always drink pure water. Saves measurements for convenient reading and recording New Arrival 2. Auto off function: turns off meter after 5 minutes of non use to conserve batteries 3. Automatic temperature compensation 4. Shift between TDS and Conductivity 5.