Padmansha Technologies : Water Level Controller, Reverse Osmosis System Controller, Digital Pump Controller Manufacturer, Exporter, Supplier, Mumbai, India
Performance indicators, which are quantitative efficiency or effectiveness measures for the activity of a utility. A performance indicator consists of a value (resulting from the evaluation of the "processing rule") expressed in specific units, and a confidence grade which indicates...
Staff gages are one of the most basic water level indicators in use today. Wire-Weight Gages There are different flavors of wire-weight gages, but they all operate similarly. Wire-weight gages are placed over a body of water and are often attached to a bridge handrail. They consist of...
Two pulses are used to probe the sample information via the pump–probe technique [28]. By adjusting the relative time delay of the terahertz pulse and the detection light through the time delay device, the intensity of the current signal corresponding to the electric field of the terahertz ...
Indicators of water quality are typically annual or seasonal means that take stratification into account such that surface and bottom layers are considered separately. For instance, assessinghypoxiain the coastal zone should include observations from bottom waters during stratification only (Conley et al....
The use of an additional electric pump was also considered. Table 2 summarizes the modeling conditions determined by the inlet greywater quality. Table 2. Modeling conditions of scenario 2 (light + dark greywater inlet). 2.4. Economic Indicators of Viability of the Project Investment For the ...
This general expression permits to take the indicators mentioned above into account, but it could also take any other useful effect indicator into account and thus can be applied, not only to integrated AWGs, but also to integrated HVAC systems. Such an index was built without weighing each ter...
In general, coliform indicators alone cannot provide conclusive, non-site-specific and non-pathogen-specific information about the presence and/or concentrations of most important pathogens in surface waters suitable for irrigation [19,20]. Nonetheless,E. coliconcentrations are currently used by regulator...
According to the main pollutants in the Dianchi Lake Basin, we selected ten indicators to characterize the water quality of Dianchi Lake: PH, total phosphorus (TP), total nitrogen (TN), chemical oxygen demand (COD), dissolved oxygen (DO), permanganate index (CODMn), five-day biochemical ...
Indirect indicators such as θ may not reflect the crop’s water deficit, whereas crop physiological indicators are more accurate in estimating crop water deficit. With multiple factors to be considered, irrigation scheduling merely based on θ measurements cannot accurately determine optimal irrigation ...