Transmitter ea boemo bo ka tlase ho metsi ke mochini o tsamaisang mocheso o phahameng oa mocheso o tataisoang ke khase, o kopanyang sensor le potoloho ea tšebetso ea mats'oao ka lebokoseng la mateano. Moralo ona o lumella sensor hore e kopane le khase e qoelisoang ka har'a cartridge, ebe e fetisetsa khase ho karolo ea kutlo ka tube ea impulse. Sehlahisoa sena se ncha se rarolla mathata a amanang le ho lekanya maemo a mokelikeli a mocheso o phahameng ka ho qoba ho kopana ka ho toba pakeng tsa kutlo le sehare se lekantsoeng. Li-gauge tsa boemo ba ho qoelisoa li etselitsoe ka ho khetheha ho fihlela litlhoko tsa ho metha maemo a mokelikeli mochesong o phahameng kapa lino tse senyang haholo. Likarolo tsa eona tse ikhethang li e etsa e loketseng lits'ebetso tse hlokang litekanyo tse nyane ho isa ho tse mahareng le tikoloho e nang le mecha ea litaba e senyang haholo. O mong oa melemo ea mantlha ea litekanyo tsa boemo ba ho qoelisoa ke bokhoni ba ho metha maemo a mokelikeli maemong a mocheso o phahameng. Mekhoa ea khale ea ho lekanya boemo ba mokelikeli hangata e thatafalloa ke ho fumana ka nepo boemo ba metsi maemong a mocheso a feteletseng ka lebaka la mefokolo ea kutlo. Leha ho le joalo, ka li-gauge tsa boemo ba ho qoelisoa, sensor ha e pepesehe ka kotloloho ho sekala se lekantsoeng. Ho e-na le hoo, e sebelisana le khase e teng ka har'a cylinder ea ho qoelisoa, e sebetsang e le mokoallo o sireletsang. Mokhoa ona o netefatsa tekanyo e nepahetseng le e ka tšeptjoang ea boemo le tlas'a maemo a thata a mocheso o phahameng.