Sulfate is widely present within natural waters in different concentrations. Sulfate concentration is to be kept within a strict range for drinking water
For Dissolved Oxygen measurements HANNA® presents the new HI 2400, an essential instrument for testing pharmaceutical and food products, as well as ...
HI9565 Thermohygrometer with Dew Point and Calibration Data-Logging Probe. HI 9565 is a portable thermohygrometer designed to provide peak performance in harsh environments. For poorly lit areas the HI 9565 features a ...
เครื่องวิเคราะห์สารละลาย Photometer เครื่องวิเคราะห์สารละลาย > Phosphorus is found in nature as phosphates. Its concentration in water is monitored because it causes corrosion when present in high levels.