Hydrogen Bubble Flow Visualization System (MODEL ME-FM-1239E-R)

The ARL’s 1239E Hydrogen Bubble Flow Visualization System has been designed to enable viewing of the complex flow patterns associated with water flowing past solid objects or boundaries. The hydrogen bubble technique is highly visual and is particularly useful for laboratory and lecture theatre work. A stream of small hydrogen bubbles accurately follows the water and clearly shows any changes in the direction of the water as it flows around objects in its path.

The Mod-A version of the 1239E includes a smaller electronic control console that incorporates improved digital controls and a low voltage LED lighting module. This enables improved illumination of the bubbles for clearer demonstrations. The bubble generator is supplied with water conditioning salts, although this is not a requirement of use.