Panametrics has developed several ultrasonic, clamp-on flow meters for measuring fluid flow. These clamp-on meters can be ...
The mass of a substance – solid, liquid or gas – is measured with a balance. This mass balance could be attached to a data logger to measure the decrease in mass against time continuously and produce ...
Journal of Hydrometeorology, Vol. 15, No. 1 (February 2014), pp. 376-392 (17 pages) ABSTRACT Distributed hydrological models of energy and mass balance need as inputs many soil and vegetation ...