Groundwater level measurement in well and Tubewells
Agriculture/water management/"The Statometer is a Digital Water Level Recorder (DWLR) which can be used in piezometer wells as well as tube wells for measurement of water level data. Non-contact devices in Water level measurement are the next generation products in the water sector. Statometer uses an indigenously designed patented signal processing algorithms of acoustic waves for accurate measurements."
Link: The average time taken to burn a dead body (about 80kg weight) is 70-90 minutes while consuming 70 to 80 kg of wood as compared to 3-4 hours in conventional method consuming around 400 kg of wood.
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