Pneumatic Load Cells. Pneumatic load cells use air pressure applied to one end of a diaphragm, and it escapes through the nozzle placed at the bottom of the load cell, which has a pressure gauge inside of the cell. Diagram of a pneumatic load cell from Instrumentation Today.
The name Bristol is of English origin. The meaning of Bristol is bridge. Bristol is used as both a boys and girls name. It consists of 7 letters and 2 syllables and is pronounced Bris-tol.
Bristol Borough is home to 8 resources that are noted on the National Register of Historic Places: Bristol Historic District see text, below. Bristol Industrial Historic District circa 1875, 1936; was home of six factory complexes the largest of which were the Grundy Mill and the Bristol Carpet Mills.