Mawonekedwe
· Itha kugwira ntchito mokhazikika kwa nthawi yayitali.
· Womangidwa mu sensa ya kutentha, chiwongola dzanja chenicheni cha kutentha.
· RS485 chizindikiro linanena bungwe, mphamvu odana kusokoneza, linanena bungwe osiyanasiyana mpaka 500m.
Kugwiritsa ntchito njira yolumikizirana ya Modbus RTU (485).
· Opaleshoniyo ndi yosavuta, magawo a electrode angapezeke ndi zoikamo zakutali, ma calibration akutali a electrode.
· 24V DC magetsi.
| Chitsanzo | BH-485-DD-10.0 |
| Kuyeza kwa parameter | conductivity, kutentha |
| Muyezo osiyanasiyana | Kuwongolera: 0-20000us / cm |
| Kulondola | Conductivity: ± 20 us / masentimita Kutentha: ± 0.5 ℃ |
| Nthawi yochitira | <60S |
| Kusamvana | Conductivity: 10us / cm Kutentha: 0.1 ℃ |
| Magetsi | 12 ~ 24V DC |
| Kutaya mphamvu | 1W |
| Njira yolumikizirana | RS485(Modbus RTU) |
| Kutalika kwa chingwe | Mamita 5, akhoza kukhala ODM kutengera zomwe wosuta akufuna |
| Kuyika | Mtundu womira, payipi, mtundu wozungulira etc. |
| Kukula konse | 230mm × 30mm |
| Zida zapanyumba | Polysulfone |
Conductivityndi muyeso wa mphamvu ya madzi kudutsa magetsi.Kutha kumeneku kumagwirizana mwachindunji ndi kuchuluka kwa ayoni m'madzi
1. Ma ion conductive awa amachokera ku mchere wosungunuka ndi zinthu zina monga alkalis, chlorides, sulfides ndi carbonate compounds.
2. Mankhwala omwe amasungunuka mu ayoni amadziwikanso kuti ma electrolytes 40. Ma ions omwe amapezeka kwambiri, amachititsa kuti madzi azikhala bwino.Momwemonso, ma ion ochepa omwe ali m'madzi, amakhala ocheperako.Madzi osungunulidwa kapena opangidwa ndi deionized amatha kukhala ngati insulator chifukwa cha mtengo wake wotsika kwambiri (ngati siwonyozeka)
3. Madzi a m'nyanja, kumbali ina, ali ndi conductivity yapamwamba kwambiri.
Ma Ioni amayendetsa magetsi chifukwa cha zabwino komanso zoyipa zomwe amalipira
Ma electrolyte akasungunuka m'madzi, amagawanika kukhala tinthu tating'onoting'ono (cation) komanso tinthu tating'onoting'ono (anion).Pamene zinthu zomwe zasungunuka zimagawanika m'madzi, kuchuluka kwa mtengo uliwonse wabwino ndi woipa kumakhalabe kofanana.Izi zikutanthauza kuti ngakhale machulukidwe amadzi amawonjezeka ndi ma ions owonjezera, amakhalabe osalowerera pamagetsi
