PS 220
PS-220 Analog Leakwise Controller is a signal converter that interfaces to users via output interfaces for local or remote reporting, with a single ID-220 sensor of the Leakwise series for the reporting of hydrocarbons spill / leak alerts, including the accumulation and thickness of the layer. PS-220 has proven reliability and is inexpensive for a basic monitoring system. It can be powered by AC or DC line.
ID 221
The Leakwise ID-221 sensor detects the presence and controls the accumulation of thin layers of hydrocarbons in water. Many oil and electricity companies use it for early detection, warning and control of oil spills and spills in water wells, tanks and groundwater monitoring wells with a minimum water level of 30 cm (12.0 in). In other applications it includes the detection and monitoring of hydrocarbons in oil / water separators, cooling water trenches, rainwater outflows, retention ponds, boiler condensate tanks and sewage system waste water.
UV PAH
UV PaH new generation oil-in-water sensor for the measurement of polycyclic aromatic hydrocarbons / oils in water. The measuring principle in UV fluorescence is much more sensitive than traditional infrared scattering methods, this allows to determine even small traces of PAH both in drinking water and in cooling water. The fields of application are the petrochemical industry, determination of losses in waste or cooling water, environmental monitoring.
FLOATING ELECTRODES
They detect a thin layer of non-conductive liquids with a lower specific gravity above conductive liquids with a higher specific gravity.
FLOATING ELECTRODES Ex
They detect liquid hydrocarbons on water surfaces.