Mechanical level gauge hi hmanraw fing tak a ni a, power source mamawh lovin liquid level enfiahna atana hmanraw tangkai tak a pe a ni. A awlsamna chu float mechanism-ah a awm a, chu chuan tank emaw container emaw chhunga tui awm zat chu hmuh theihin a tarlang a ni. He gauge hi electric awm lohna emaw rintlak lohna hmuna hmanna atan a tha hle a, enkawl chhunzawm zel a ni. Electronic components a awm loh avangin power-related failure hlauhawmna a ti bo mai bakah a man a to a, enkawl pawh a awlsam phah bawk. He feature hian mechanical level gauge hi industry hrang hrangah duhthlan tur a siam a, chutah chuan construction, agriculture, leh industrial process-ah te pawh a tel a, chutah chuan solution rintlak leh enkawlna tlem zawk a pawimawh hle.