Whakaahuatanga Hua：
He konganuku nui te parahi, ā, he mea nui hoki e whakamahia whānuitia anae whakamahia ana i roto i ngā momo mara maha, pērā i te koranu, te tae,ngā paipa, me ngā waea. Ka taea e ngā tote parahi te aukati i tete tipu o te plankton, te rimurimu rānei i roto i te wai.I roto i te wai inu, ngā kukū o te katote parahika puta he reka kawa mēnā ka nui ake i te 1 mg/L.Ka taea e tēnei tātari te mahi tonu me te kore e tirotirohia mō ngā wā roa i runga i ngā tautuhinga kei te papaanga. He whānui te whakamahinga mō te aroturuki i ngā wai para mai i ngā pūtake parahanga ahumahi, ngā wai parahanga ahumahi, ngā whare maimoatanga wai para ahumahi, me ngā whare maimoatanga wai para ā-tāone.
Kaupapa Hua：
Mā te nakunaku pāmahana teitei o ngā tauira wai ka huri te parahi matatini, te parahi waro, me ētahi atu āhua hei iona parahi takirua. Kātahi ka huri te kaihopu whakaiti i te parahi takirua hei parahi kapuro. Ka tauhohe ngā iona kapuro ki tētahi matū tae hei hanga i tētahi matū kōwhai-parauri. Ka hono tika te kukū o tēnei matū ki te kukū parahi katoa i roto i te tauira wai. Ka whakahaerehia e te taputapu he tātaritanga ine-ira: ka whakataurite i te tae tuatahi o te tauira ki te tae i muri i te tāpiri i te matū tae, ka tātari i te rerekētanga kukū hei kite me te ine i ngā iona parahi.
Ngā Whakatakotoranga Hangarau：
Ingoa Whakatakotoranga SN Ngā Whakatakotoranga Hangarau
1 Tikanga Whakamātautau Phloroglucinol Spectrophotometry
2 Awhe Ine 0–30 mg/L (ine wāhanga, ka taea te whakawhanui)
3 Te rohe kitenga ≤0.01
4 Whakataunga 0.001
5 Te Tika ±10%
6 Te Whakahokinga ≤5%
7 Kore nekeneke ±5%
8 Te nekehanga o te whānuitanga ±5%
9 Huringa Ine Huringa whakamātautau iti rawa: 30 meneti, ka taea te whirihora
10 Huringa Tauira Wā wā (ka taea te whakarite), ia hāora, aratau ine rānei, ka taea te whirihora
11 Huringa Whakatikatika Whakatikatika-aunoa (ka taea te whakarite mai i te 1 ki te 99 rā), ka taea te whakarite i te whakatikatika ā-ringa i runga i ngā tauira wai tuturu.
12 Huringa Tiaki He nui ake i te kotahi marama ngā wā tiaki, ā, e 5 meneti te roa o ia wāhanga.
13 Te Mahi Tangata-Mīhini Whakaaturanga Mata Pa me te Whakauru Whakahau
14 Te Parenga Tātaritanga-ā-Whaiaro Ka whakahaerehia e te taputapu ngā tātaritanga-ā-whaiaro i te wā e whakahaerehia ana, ā, ka pupuri i ngā raraunga i muri i ngā āhuatanga rerekē, i te ngaronga rānei o te hiko. Whai muri i ngā tautuhi anō rerekē, i te whakahokinga mai rānei o te hiko, ka tangohia aunoatia ngā toenga matū ka tīmata anō te mahi noa.
15 Rokiroki Raraunga Rokiroki Raraunga 5-Tau
16 Tiaki Pātene Kotahi Ka mimiti aunoa i ngā matū tawhito me te horoi i ngā ngongo; ka whakakapi i ngā matū hou, ka mahi i te whakatikatika me te manatoko aunoa; ka horoi aunoa i ngā pūtau nakunaku me ngā ngongo ine ki te wai horoi.
17 Te Patuiro Tere Whakatutuki i te mahi kore tirotiro, kore haukoti mā te whakaputa aunoa i ngā pūrongo patuiro, e tino whakarei ake ana i te whai wāhitanga o te kaiwhakamahi me te whakaiti i ngā utu mahi.
18 Uara whakawhiti Atanga Whakauru
19 Atanga Putanga Putanga RS232 1 hongere, putanga RS485 1 hongere, putanga 4–20 mA 1 hongere
20 Taiao Whakahaere Mahi ā-roto, awhe pāmahana e taunakitia ana: 5–28℃, haumākū ≤90% (kāore e whakapūpū)
21 Pūnaha Hiko AC220±10%V
22 Auautanga 50±0.5Hz
23 Mana ≤150 W (haunga te papu tauira)
24 Ngā Ahu 1,470 mm (T) × 500 mm (W) × 400 mm (H)
