I-Mechanical level gauge iyisesekeli esibalulekile samathangi kaphethiloli akhiqiza amandla, enikeza ukufundwa okubonakalayo okuthembekile nokuqondile kwamazinga kaphethiloli. Indlela yayo yokuntanta elula iyakhuphuka futhi iwe kanye nophethiloli, iqinisekisa izilinganiso ezinembile ngaphandle kwesidingo sikagesi. Le gauge inenzuzo ikakhulukazi kumajeneretha asendaweni ekude noma enokhahlo lapho amasistimu kagesi angase ahluleke. Ukwakhiwa kwayo okuqinile imelana nezakhi, futhi intambo ye-BSP engu-1 1/2' ivumela ukufakwa kalula kumathangi kaphethiloli amaningi, ihlinzeka ngenkomba ecacile nesheshayo yamazinga kaphethiloli ukuze kuvinjelwe ukwehla.