Hoʻolauna
Hiki ke hoʻohana ʻia ka transmitter e hōʻike i ka ʻikepili i ana ʻia e ka sensor, no laila hiki i ka mea hoʻohana ke kiʻi i ka 4-20mA analog output e ka hoʻonohonoho hoʻonohonoho interface o transmitter.
a me ka calibration.A hiki iā ia ke hana i ka mana relay, kamaʻilio digital, a me nā hana ʻē aʻe i mea maoli.Hoʻohana nui ʻia ka huahana i ka mea kanu wai, ka wai
mea kanu, kahua wai, wai ili,mahiʻai, ʻoihana a me nā ʻoihana ʻē aʻe.
Nā ʻāpana ʻenehana
Laulā ana | 0~100NTU, 0-4000NTU |
Ka pololei | ±2% |
Size | 144*144*104mm L*W*H |
Wʻewalu | 0.9 kg |
Mea Pahu | ABS |
Hana Hana | 0 a 100 ℃ |
Lako ikehu | 90 – 260V AC 50/60Hz |
Hoʻopuka | 4-20mA |
Relay | 5A/250V AC 5A/30V DC |
Kikohoʻe kamaʻilio | MODBUS RS485 hana kamaʻilio, hiki ke hoʻouna i nā ana manawa maoli |
Paʻa waiLaki | IP65 |
Manawa Hooia | 1 makahiki |
He aha ka Turbidity?
ʻOhuehue, he ana o ka opua i loko o ka wai, ua ʻike ʻia he hōʻailona maʻalahi a maʻamau o ka maikaʻi o ka wai.Ua hoʻohana ʻia no ka nānā ʻana i ka wai inu, me ka mea i hana ʻia e ka kānana no nā makahiki he mau makahiki.ʻOhuehueʻO ke ana ka hoʻohana ʻana i ke kukui māmā, me nā hiʻohiʻona i wehewehe ʻia, e hoʻoholo i ka loaʻa semi-quantitative o nā mea ʻala i loaʻa i loko o ka wai a i ʻole kekahi laʻana wai.Ua kapa ʻia ke kukui kukui e like me ke kukui uila hanana.ʻO nā mea i loaʻa i loko o ka wai ke kumu e hoʻopuehu ai ke kukui uila a ʻike ʻia kēia kukui hoʻopuehu ʻia a helu ʻia e pili ana i kahi maʻamau calibration traceable.ʻO ke kiʻekiʻe o ka nui o nā mea ʻala i loko o kahi laʻana, ʻoi aku ka nui o ka hoʻopuehu ʻana o ke kukui kukui i hana ʻia a ʻoi aku ka kiʻekiʻe o ka turbidity.
ʻO kēlā me kēia ʻāpana i loko o kahi laʻana e hele ana i kahi kumu kukui hanana i wehewehe ʻia (pinepine i ke kukui incandescent, light emitting diode (LED) a i ʻole laser diode), hiki ke kōkua i ka turbidity holoʻokoʻa o ka hāpana.ʻO ka pahuhopu o ka kānana ʻana ʻo ka hoʻopau ʻana i nā ʻāpana mai kekahi laʻana.Ke hana pono nei nā ʻōnaehana kānana a nānā ʻia me ka turbidimeter, e ʻike ʻia ka turbidity o ka effluent e kahi ana haʻahaʻa a paʻa.E emi ana ka pono o kekahi mau turbidimeters ma ka wai maʻemaʻe loa, kahi i haʻahaʻa loa ai ka nui o nā ʻāpana a me nā pae helu ʻāpana.No kēlā mau turbidimeters i nele i ka naʻau ma kēia mau pae haʻahaʻa, hiki ke liʻiliʻi nā hoʻololi turbidity i loaʻa mai kahi haki kānana i hiki ke ʻike ʻole ʻia mai ka leo turbidity baseline o ka mea kani.
He nui nā kumu o kēia walaʻau kumu e like me ke kani ʻana o ka mea kani (leo uila), ke kukui hele ʻole mea kani, ka walaʻau hāpana, a me ka walaʻau i ke kumu kukui ponoʻī.He mea hoʻohui kēia mau mea a lilo lākou i kumu kumu o nā pane turbidity maikaʻi hewa a hiki ke hoʻopilikia i ka palena ʻike mea kani.