PH Meter
PH-S300
BasmaTech introduces a smart PH meter. It is a scientific instrument used to measure the acidity or alkalinity of a solution. It measures the potential difference between a reference electrode and a sensing electrode. The sensing electrode is usually a glass electrode that responds to changes in the measured hydrogen ion concentration of the solution. This change in potential is then converted into a pH value using a calibrated scale.
PH meters are commonly used in chemistry, biology, and environmental science to measure the pH of solutions such as water, soil, and biological fluids. They are also used in industry, agriculture, and food production to ensure that products meet specific pH requirements. Using a pH meter is a simple process. First, the instrument is calibrated using buffer solutions of known pH values. Then, the sensing electrode is immersed in the tested solution, and the pH value is read from the meter display.
Overall, pH meters are essential for anyone working with solutions requiring precise pH control or monitoring.
Features
| Features | Values |
|---|---|
| Measuring range pH | -2.000 ... 19.999 pH |
| Resolution | 0.1 / 0.01 pH |
| Accuracy | electrode: ±0.02 pH |
| Measurement stability | ±0.01 pH/3h |
| Temperature compensation | 0 ... 100 °C / 32 ... 212 °F |
| Measuring range mV | -1999.9 ... 1999.9 mV |
| Resolution | 1 mV |
| Accuracy | ±0.03 % of the measuring range |
| Measuring range temperature | -10 ... 110 °C / 14 ... 230 °F |
| Resolution | 5 ... 60 °C (41 ... 140 °F): ±0.4°C
rest: ±0.8 °C |