Tātaritanga whakamātautau kākahu DIN rauemi wira kotahi

I roto i ngā mahi ahumahi, ko te ātete kakahu o ngā rauemi wira kotahi tētahi o ngā tohu matua mō te aromatawai i tō rātou kounga me te pai. Nā konei, e whakamahia whānuitia ana ngā whakamātautau kakahu DIN hei aromatawai i te mahi awhiowhio o ngā rauemi wira i raro i ngā āhuatanga motuhake. Ko te whāinga o tēnei pepa he whakaatu i te kaupapa, te mātāpono, te tukanga me te tātari hua o te whakamātautau kakahu DIN o ngā rauemi wira kotahi.

I. Te kaupapa whakamātautau

Ko te whakamātautau kakahu DIN he mea hanga hei whakatauira i te tukanga kakahu o ngā rauemi whakarewa i roto i te tono tūturu, me te aromatawai i te āhua kakahu o te mata, te whakahekenga taumaha, te whakahekenga rōrahi me te matotoru kakahu o te rauemi whakamātautau mā te waku i tētahi tawhiti roa. Mā te whakataurite ki te rapa paerewa, ka taea te aromatawai i te ātete kakahu o te rauemi me te ngāwari ake, ka whakarato i tētahi pūtake pūtaiao mō te hoahoa hua me te kōwhiringa rauemi.

Te Kaupapa Whakamātautau

Mā te mīhini whakamātautau waku me te kakahu momo roera ka whakahaerehia te whakamātautau DIN. I runga i te pēhanga whakapā kua tohua me te wāhi kua whakaritea, ka pēhia te tauira ki te pahu me te pepa kirikiri, ka nekehia ki te taha o te pahu. Mā tēnei nekehanga ka puta te waku i tetahi pito o te tauira porotaka. Mā te ine i te huringa o te papatipu o te tauira i mua atu, ā, i muri mai i te whakamātautau, me te whakakotahi i te mātotoru o te tauira, ka taea te tatau i te waku rōrahi.

Rere Whakamātautau

1. Te whakarite tauiraTapahia kia toru ngā tauira mā te whakamahi i te mīhini wiri hei whakarite kia tutuki i te rahi me te āhua o ngā tauira ngā whakaritenga whakamātautau.

2. Te ine i te papatipu i mua i te whakamātautauKa ine tikahia te taumaha o ia tauira i mua i te whakamātautau mā te whakamahi i te hydrometer hiko, ā, ka tuhia ngā raraunga.

3. Tatūnga WhakamātautauTāpirihia te pepa kirikiri ki te mata o te pahu, ka whakatikatika i ngā taputapu whakamātautau kia tino tutuki ai ngā whakaritenga whakamātautau i te pēhanga pa me te horahanga o te tauira ki te pahu.

4. Te tīmatanga o te whakamātautauKa whakatakotoria te tauira ki runga i te pahu, ā, ka whakahohehia ngā taputapu whakamātautau. I te wā o te whakamātautau, ka neke te tauira ki te taha o te pahu, ka puta he karawarawa. Mena kāore e taea e te tauira te whakaoti i te whakamātautau katoa, kei te wātea te kōwhiringa o te whakamātautau i waenganui.

5. Te ine i te papatipu i muri i te whakamātautauIna oti i te tauira te whakamātautau katoa (te haurua tuarua rānei), ka inehia anō tōna papatipu mā te whakamahi i te hydrometer hiko, ā, ka tuhia ngā raraunga.

IV. Te tātari i ngā hua

I runga i ngā raraunga papatipu i mua atu, ā, i muri mai i te whakamātautau, ka taea te tatau i te ngaronga papatipu o te tauira. Mā te whakakotahitanga me te mātotoru o te tauira, ka tatauhia anō te kakahu rōrahi. Mā te whakataurite i ngā hua whakamātautau ki te rapa paerewa, ka taea te aromatawai i te ātete ki te pao o te rauemi whakarewa. Mēnā he iti te ngaronga papatipu me te pao rōrahi o te tauira, ko te tikanga he pai te ātete ki te pao; engari, he ngoikore te ātete ki te pao.

Hei tāpiritanga, ka taea hoki te whakakotahi me te āhua o te kakahu o te mata o te tauira hei tātaritanga whānui. Hei tauira, tirohia mēnā kei te mata o te tauira he karawarawa, he pakū, he pakarukaru rānei, hei aromatawai anō i te ātete kakahu o te rauemi.

Hei whakamutunga, he tikanga whai hua te whakamātautau kakahu DIN mō ngā rauemi wira kotahi hei aromatawai i te ātete kakahu o ngā rauemi wira. Mā tēnei whakamātautau, ka taea te aromatawai i ngā āhuatanga ātete kakahu o te rauemi mā te tauanga, ka whakarato i tētahi pūtake pūtaiao mō te hoahoa hua me te kōwhiringa rauemi.