JEL-400 jerin ultrasonic matakin mita ne mara lamba, low-cost da kuma sauki-to-shigar matakin ma'auni.Yana amfani da ci-gaba fasahar sararin samaniya ga masana'antar rayuwa gabaɗaya.Ba kamar ma'auni na yau da kullun ba, matakan matakan ultrasonic suna da ƙarin hani.Samfuran suna da dorewa da dorewa, mai sauƙi a cikin bayyanar, guda ɗaya kuma abin dogara a cikin aiki.