Updating firmware on a ULM-70 level meters

From January 2012 we deliver level meters ULM-70 with updated firmware. Unlike previous versions the level gauges have new function "CLONE SETTINGS" intended to transfer the setting to another level gauge. The function "UNITS" allows viewing even in imperial and U.S. physical units (Fahrenheit, gallon, barrel, foot, inch etc.). The new firmware also simplifies the basic level meter settings (min and max levels).