Makhalidwe
· Makhalidwe a elekitirodi yamadzi am'mafakitale, amatha 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-Mtengo wa PH8012 |
| Kuyeza kwa parameter | pH, Kutentha |
| Muyezo osiyanasiyana | pH:0.0-14.0 Kutentha: (0-50.0)℃ |
| Kulondola | pH:± 0.1pH Kutentha:± 0.5 ℃ |
| Kusamvana | pH:0.01pH Kutentha:0.1 ℃ |
| Magetsi | 12 ~24V DC |
| Kutaya mphamvu | 1W |
| njira yolumikizirana | RS485(Modbus RTU) |
| Kutalika kwa chingwe | Itha kukhala ODM kutengera zofuna za ogwiritsa ntchito |
| Kuyika | Mtundu womira, payipi, mtundu wozungulira etc. |
| Kukula konse | 230mm × 30mm |
| Zida zapanyumba | ABS |
pH ndi muyeso wa hydrogen ion zochita mu yankho.Madzi oyera omwe ali ndi ma ion abwino a haidrojeni (H +) ndi ma ion hydroxide (OH -) omwe ali ndi pH yandalama.
● Zothetsera zokhala ndi ma hydrogen ion (H +) ochulukirachulukira kuposa madzi amchere zimakhala acidic ndipo zimakhala ndi pH yosakwana 7.
● Njira zothanirana ndi ma hydroxide (OH -) zochulukira kwambiri kuposa madzi ndizoyambira (zamchere) ndipo zimakhala ndi pH yopitilira 7.
Kuyeza kwa pH ndi gawo lofunikira pakuyesa ndi kuyeretsa madzi ambiri:
● Kusintha kwa pH ya madzi kungasinthe khalidwe la mankhwala omwe ali m'madzi.
● pH imakhudza ubwino wa malonda ndi chitetezo cha ogula.Kusintha kwa pH kumatha kusintha kukoma, mtundu, moyo wa alumali, kukhazikika kwazinthu ndi acidity.
● Kusakwanira pH ya madzi apampopi kungayambitse dzimbiri m’kagawo kagawidwe ka zinthu ndipo kungachititse kuti zitsulo zolemera zolemera zituluke.
● Kusamalira malo a pH a madzi a mafakitale kumathandiza kupewa dzimbiri ndi kuwonongeka kwa zipangizo.
● M’malo achilengedwe, pH ingakhudze zomera ndi nyama.
