The MG44 has a measuring range between 50-25,000 microns. Anything outside of that range will show the 4 dashes – – – -. The bar graph will show a wider range from deep vacuum up to atmosphere.
The MG44 has a measuring range between 50-25,000 microns. Anything outside of that range will show the 4 dashes – – – -. The bar graph will show a wider range from deep vacuum up to atmosphere.