Ko te tika o ngā mita rere ultrasonic whakapiripiri e whakawhirinaki ana ki ētahi āhuatanga, tae atu ki te mātāpono ine, ngā āhuatanga tāutanga, ngā āhuatanga wai, me ngā āhuatanga o te paipa. I raro i ngā āhuatanga tino pai, he tino tika, he pono hoki ēnei mita, engari ka rerekē pea tā rātou mahi i runga i te taiao.
Te Tika Noa
1. Ngā Mita Rere o te Wā Whakawhiti:
• Te tika: ±0.5% ki te ±1% o te pānui (i raro i ngā āhuatanga tino pai).
• He tino pai mō ngā wai ma me ngā kōtaha rere ōrite.
• He tika ake ina tika te whakatikatika o te paipa, ā, he ōrite te wai.
2. Ngā Mita Rere Doppler:
• Tika: 0.5%-2.0% tauine katoa
• Kāore i te tino tika i ngā mita wā whakawhiti, nā te mea e whakawhirinaki ana ki te aroaro o ngā matūriki, o ngā mirumiru rānei i roto i te wai.
• Ka rerekē te tika i runga i te kukū me te tohatoha o ngā matūriki.
Ngā Take e Pā Ana ki te Tika
1. Ngā Āhuatanga o te Paipa:
• Rauemi: Me tuku pai ngā tohu ultrasonic e te paipa (hei tauira, te konganuku, te PVC).
• Matotoru o te Pakitara: Me ine tika, me whakauru hoki i te wā whakatūnga.
• Āhua: Ka taea e te waikura, te tauine, te arai rānei i roto i te paipa te whakapohehe i te tohu.
2. Ngā Āhuatanga Wai:
• Mārama: Me whai wai ma ngā mita wā whakawhiti, engari me whai matūriki, mirumiru rānei ngā mita Doppler.
• Pāmahana: Ka pāngia te tuku tohu e ngā pāmahana tino nui, ā, me whai utu anō hoki.
• Te Tere o te Oro: Ka taea e ngā rerekētanga o te tere o te oro o te wai (hei tauira, nā ngā huringa pāmahana) te whakaiti i te tika.
3. Kōtaha Rere:
• He mea tino pai te āhua rere pumau, kua tino whanake. Ka taea e ngā raruraru (hei tauira, mai i ngā piko, ngā takirere, ngā papu rānei) te whakararu i te tika.
4. Tāutanga:
• He mea tino nui te tika o te whakarite me te whakanoho i ngā whakawhiti hiko.
• Ka taea e ngā hapa o te koki whakairi, te tawhiti rānei i waenga i ngā whakawhiti te whakaiti i te tika.
5. Whakatikatika:
• He mea nui te whakatikatika tika mā te whakamahi i ngā ine tika o ngā paipa me ngā āhuatanga wai.
• Ka puta ngā hapa mēnā kāore i te tika ngā tawhā whakauru.
Te Whakapai Ake i te Tika
• Te Whakarite i te Pae: Me whakarite kia ma te mata o te paipa, kia kore hoki he paru kia tika ai te whakapā atu ki te ine.
• Whakaaroaro ki te Kōtaha Rere: Tāutahia te mita kia tawhiti atu i ngā raruraru rere (hei tauira, ngā piko, ngā takirere rānei) kia tutuki ai he kōtaha rere ōrite.
• Whakatikatika: Whakatikatikahia te taputapu i ia wā, i ia wā, me te manatoko i ngā tawhā whakauru.
• Ngā Tauira Matatau: Whakamahia ngā mita rere kounga teitei me te tukatuka tohu matatau mō te mahi pai ake i roto i ngā āhuatanga uaua.
Ngā Paerewa Ahumahi
Ka taea e ngā mita rere ultrasonic kounga teitei mai i ngā kaihanga rongonui te whakatutuki i te tika rite tonu ki ngā mita rere whakaeke. Heoi, mō ngā tono e hiahia ana ki te tino tika (hei tauira, te whakawhiti pupuri), he pai ake ngā mita whakaeke, ngā hangarau rerekē rānei.
Wā tuku: Hakihea-30-2024