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The Lokal 300 Correlator is used for locating leaks on drinking water systems. The simple operation allows even unskilled opertors to successfully locate leaks. The pressurized medium inside the pipe generates a leakage-borne noise at the leakage spot. This noise travels in both directions through the pipe and is detected by highly sensitive sensors which are mounted at accessible places such as hydrants, valves etc..
The amplified pick-up signal is radio-transmitted to the central unit and displayed by the LCD.
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