1. Inzwa ingafakwa nama-electrode e-electrochemical afika kwangu-4, okuyi-reference electrode, i-pH electrode, i-NH4+ i-electrode ne-NO3- measuring electrode, futhi amapharamitha ayakhethwa.
2: Inzwa iza ne-pH reference electrode nesinxephezelo sezinga lokushisa ukuze kuqinisekiswe ukuthi ayithinteki nge-pH nezinga lokushisa futhi iqinisekise ukunemba.
3: Ingakwazi ukunxephezela ngokuzenzakalelayo futhi ibale i-ammonia nitrogen (NH4-N), i-nitrate nitrogen kanye namanani engqikithi ye-nitrogen.ngokusebenzisa i-NO3-, NH4+, i-pH nezinga lokushisa.
4: I-NH4 + eyakhiwe ngokwakho, i-NO3- ion electrode kanye ne-polyester liquid junction reference electrode (izixhumanisi ze-porous liquid ezingajwayelekile), idatha ezinzile nokunemba okuphezulu.
I-5: Phakathi kwazo, i-ammonium ne-nitrate probes ingashintshwa, engasindisa izindleko ngokuhamba kwesikhathi.
6: Ukufinyelela kumasistimu ahlukahlukene angenawaya, amaseva nesoftware.
Ukwelashwa kwamanzi angcolile, ukuqapha imvelo, ezolimo, ukulawulwa kwenqubo yezimboni, ucwaningo lwesayensi.
Izilinganiso zokulinganisa | |
Igama lomkhiqizo | Inzwa Yamanzi I-Natrite + Ph +Temperature I-Ammonium Yamanzi + Ph +Izinga lokushisa 3 kunzwa engu-1 I-Natrite Yamanzi +I-Ammonium + Ph +Izinga lokushisa 4 kunzwa engu-1 |
Indlela yokulinganisa | I-PVC membrane ion electrode ekhethiwe, isibani sengilazi pH, inkomba ye-KCL |
Ibanga | 0.15-1000ppm NH4-N/0.15-1000ppm NO3-N/0.25-2000ppm TN |
Isixazululo | 0.01ppm futhi 0.01pH |
Ukunemba | 5%FS noma 2ppm noma yikuphi okukhulu (NH4-N, NO3-N, TN) ±0.2pH (emanzini ahlanzekile, ukuqhuba kahle |
Izinga lokushisa lokusebenza | 5 ~ 45℃ |
Izinga lokushisa lesitoreji | -10 ~ 50℃ |
Umkhawulo wokutholwa | 0.05ppm (NH4-N, NO3-N) 0.15ppm (TN) |
Iwaranti | Izinyanga eziyi-12 zomzimba, izinyanga ezi-3 zereferensi/i-electrode ye-ion/pH electrode |
Izinga elingangeni manzi | IP68, 10m Max |
Ukunikezwa kwamandla kagesi | I-DC 5V ±5%, 0.5W |
Okukhiphayo | RS485, Modbus RTU |
Impahla ye-casing | Umzimba oyinhloko we-PVC ne-titanium alloy, i-electrode PVC, |
Ubukhulu | Ubude buyi-186mm, ububanzi bungu-35.5mm (ikhava yokuvikela ingafakwa) |
Izinga lokugeleza | < 3 m/s |
Isikhathi sokuphendula | I-Max 45s T90 |
Ubude bempilo* | Impilo eyinhloko iminyaka emi-2 noma ngaphezulu, i-electrode ye-ion 6-8 izinyanga, i-electrode eyireferensi izinyanga eziyi-6-12, i-pH electrode 6-18 izinyanga |
Ukugcinwa okunconyiwe kanye nemvamisa yokulinganisa* | Linganisa kanye ngenyanga |
Ukudluliselwa okungenantambo | |
Ukudluliselwa okungenantambo | I-LORA / LORAWAN(EU868MHZ,915MHZ), GPRS, 4G,WIFI |
Nikeza iseva yefu nesofthiwe | |
Isofthiwe | 1. Idatha yesikhathi sangempela ingabonwa kusofthiwe. 2. I-alamu ingasethwa ngokuvumelana nemfuneko yakho. |
Q: Ngingayithola kanjani ikhotheshini?
IMP: Ungathumela uphenyo ku-Alibaba noma imininingwane yokuxhumana engezansi, uzothola impendulo ngaleso sikhathi.
Q:Ngingakwazi ukuthola amasampula?
IMP: Yebo, sinezinto esinazo esitokweni zokukusiza ukuthi uthole amasampula ngokushesha esingakwenza.
Q: Kuyini ukunikezwa kwamandla okuvamile nokuphuma kwesignali?
A: Ukunikezwa kwamandla okuvamile nokuphuma kwesignali yi-DC: 12-24V, RS485. Esinye isidingo singenziwa ngokwezifiso.
Umbuzo: Ngingayiqoqa kanjani idatha?
IMP: Ungasebenzisa eyakho i-data logger noma imojula yokudlulisela engenantambo uma unayo , sinikezela ngephrothokholi yokuxhumana ye-RS485-Mudbus.Singakwazi futhi ukuhlinzeka ngemojula engenantambo ye-LORA/LORANWAN/GPRS/4G ehambisanayo.
Q: Ingabe unayo isofthiwe efanayo?
A:Yebo, singahlinzeka ngesofthiwe , ungabheka idatha ngesikhathi sangempela futhi ulande idatha kusofthiwe, kodwa idinga ukusebenzisa umqoqi wethu wedatha nomsingathi.
Q: Buthini ubude bekhebula obujwayelekile?
A: Ubude bayo obujwayelekile ngu-5m. Kodwa ingenziwa ngendlela oyifisayo, i-MAX ingaba yi-1km.
Q: Iyini impilo yale Senzwa?
A: Ngokuvamile iminyaka engu-1-2.
Umbuzo: Ngicela ukwazi iwaranti yakho?
A: Yebo, ngokuvamile unyaka ongu-1.
Q:Sinini isikhathi sokulethwa?
IMP: Ngokuvamile, izimpahla zizolethwa ezinsukwini zokusebenza ezingu-3-5 ngemva kokuthola inkokhelo yakho. Kodwa kuya ngenani lakho.
Vele usithumelele uphenyo ngezansi noma uthinte uMarvin ukuze uthole ulwazi olwengeziwe, noma uthole ikhathalogi yakamuva kanye nekhotheshini yokuncintisana.