Hoʻolauna
Ua nānā ʻia ka ʻaila ʻaila i loko o ka wai e ke ʻano o ka fluorescence ultraviolet, a ua nānā ʻia ka nui o ka ʻaila i loko o ka wai e like me ka ikaika o ka fluorescence o ka aila a me kāna hui hydrocarbon aromatic a me ka conjugated paʻa paʻa pālua e hoʻomoʻi ana i ke kukui ultraviolet.ʻO nā hydrocarbons aromatic i loko o ka petroleum e hana i ka fluorescence ma lalo o ka excitation o ke kukui ultraviolet, a ua helu ʻia ka waiwai o ka aila i loko o ka wai e like me ka ikaika o ka fluorescence.
ʻenehanaNā hiʻohiʻona
1) RS-485;Ua kūpono ka protocol MODBUS
2) Me ka holoi holoi maʻemaʻe, hoʻopau i ka mana o ka aila ma ke ana
3) E ho'ēmi i ka hoʻohaumia me ke keakea ʻole ʻia e ka hoʻopili māmā ʻana mai ka honua waho
4) ʻAʻole pili i nā ʻāpana o ka mea i hoʻopaʻa ʻia i ka wai
Nā ʻāpana ʻenehana
Nā ʻāpana | Aila i ka wai, wela |
Hoʻokomo | Piʻi ʻia |
Laulā ana | 0-50ppm a i ʻole 0-0.40FLU |
Olelo Hooholo | 0.01ppm |
Ka pololei | ±3% FS |
Ka palena ʻike | E like me ka laana aila maoli |
Linearity | R²>0.999 |
Palekana | IP68 |
Hohonu | 10 mika ma lalo o ka wai |
pae wela | 0 ~ 50 °C |
Pākuʻi sensor | Kākoʻo iā RS-485, MODBUS protocol |
Ka nui o na mea ike | Φ45*175.8 mm |
Ka mana | DC 5~12V, i kēia manawa <50mA (ke hoʻomaʻemaʻe ʻole ʻia) |
Ka lōʻihi o ke kaula | 10 mika (paʻamau), hiki ke hoʻopilikino ʻia |
Mea hale | 316L (hoʻopili ʻia ka titanium alloy) |
Pūnaehana hoʻomaʻemaʻe ponoʻī | ʻAe |