| The DW-06 Multi-Channel Potential Meter with communication function has beendeveloped for simutaneous measure of several potentils in notation test. The measured dataare transferred to PC through RS-232. An application program for data aequistion is developedby VB. It collects, displays and records the potential values and also the test steps(mixing, agent adding, aeration, scraping foam, etc). It is easy to analyze the influence of every step onpotential change in flotation test. |