Agakingirizo gafunganye neza kadapfukirana urusaku na moteri idakoresha urusaku rwinshi bigabanya urusaku rw'imikorere kugeza hafi kudesibeli 70, gukuraho ibirego mu gihe cy'ubwubatsi bwa nijoro, gukorera hafi y'ibitaro, n'ahantu ho gutura.
Imiterere isanzwe ikubiyemoigikoresho gihoraho cyo gutwara amashanyarazi gihinduka gikoresha magnetcyangwa uburyo bwo guhindura frequency. Iyi mashini ihindura umuvuduko mu buryo bwikora hashingiwe ku ikoreshwa rya gazi, bigatumakubura umutwaro hafi ya zeru, kuzigama ingufu no kwemeza ko umuvuduko wa gaze uhoraho kurushaho.