Manufa:

Tsarin da ake amfani da shi wajen allurar sinadarin nitrogen mai ƙarfi a cikin samfurin da kuma kiyaye matsin lamba na tsawon lokaci, sannan a duba matsin lambar sannan a duba zubar jini.

Amfani:

1. Ta hanyar sinadarin nitrogen mai ƙarfi, tasirin walda da tsagewar na'urar lantarki yana tasowa, kuma ƙaramin ramin ɓuya yana bayyana bayan faɗaɗawa, don shirya don mataki na gaba na duba lafiya, don inganta ingancin samfur.

2. Ta hanyar gano babban ɗigon ruwa a cikin lokaci don nemo samfurin akwai babban ɗigon ruwa, don guje wa shiga tsari na gaba na ɓatar da kayan aiki da ɓata lokaci.