pH Controller, ORP Controller for Industrial, Laboratory pH Value Control/Monitoring
Mawu Oyamba
Wowongolera pH wapamwambayu amaphatikiza chiwonetsero cha 4.3-inch chokhala ndi mawonekedwe azilankhulo ziwiri (Chitchaina/Chingerezi), kuchirikiza chipukuta misozi chamanja kapena chodziwikiratu cha kutentha kudzera pa ma probe a NTC10K, PT1000, kapena PT100. Imakhala ndi kukana kolowera kwambiri (≥10 ^ 12 Ω) ndipo imagwira ntchito bwino pakutentha kuchokera ku 0 mpaka 60 ° C, yokhala ndi mphamvu zosungira kuchokera -20 mpaka 70 ° C pa 10-85% chinyezi chachibale (chosasunthika).
Chipangizochi chimaphatikizapo kujambula kwa data mpaka ma seti 100 pogwiritsa ntchito njira ya FIFO, nthawi zosinthika, ndi ntchito zoyeretsa zokha ndi nthawi yosinthika. Yogwirizana ndi maelekitirodi osiyanasiyana, mongama electrodes a galasikwa pH, platinamu ya ORP, kapena njira zina za antimony pambali pa NTC10K, PT1000, kapena masensa a kutentha kwa PT100, imapereka zizindikiro za LED zowunikira ndi kuyeretsa, pamodzi ndi makiyi oyendetsa kuti akhazikike mosavuta.
Mfundo yoyendetsera ntchito
Khwerero 1: The pH8.0 lineup pH controller/ORP Controller imagwira ntchito polumikizana ndi pH, ORP, kapena ma electrode a antimoni kuti azindikire kusiyana komwe kungathe kuchitika, kutembenuza izi kukhala pH yowerengeka kapena ORP.
Khwerero 2: Zowunikira kutentha zimapereka deta yeniyeni yolipiridwa, kusintha miyeso kuti iwerengere zotsatira za kutentha pa ntchito ya ion.
Khwerero 3: Zizindikiro zimakonzedwa kudzera m'dera lamkati, ndikupangitsa kuti zitheke kudzera pa mafunde a analogi, kulumikizana kwa digito, kapena kutumizirana ma alamu odzipangira okha ndi ma alarm.
Zofunikira zazikulu
Tsegulani mphamvu zazikulu za pH8.0 pH/ORP controller, yopangidwa kuti ipatse mphamvu akatswiri ndi zida zotsogola zowongolera bwino komanso moyenera pH/ORP pantchito zamafakitale. Chipangizo chowunikira cha ORP/pHchi chimaphatikiza magwiridwe antchito olimba ndi zowongolera mwachilengedwe, kuwonetsetsa kuti zisinthidwe mosagwirizana ndi zofunikira pakuwunika:
- Kuwongolera kwa Multi-Point and Signal Stabilization: Kukhazikika kwa mfundo za 1-3 pogwiritsa ntchito ma buffers ngati 4.00, 6.86, kapena 9.18 pH kulondola koyenera, kuphatikiza milingo yosinthika yosinthira kuchokera pa 0-9 kuti muchepetse phokoso ndikuwonetsetsa kuwerengera kosasintha.
- Kusintha Mwamakonda Alamu: Mitundu yotumizirana mazenera apamwamba/otsika okhala ndi malo osinthika osinthika ndi ma hysteresis kuti mupewe zoyambitsa zabodza.
- Kusinthasintha kwa Kuyankhulana: RS-485 yokhala ndi mitengo yoyipa kuyambira 2400 mpaka 19200, kuphatikiza kusanja ndi kuyimitsa pang'ono kwa maukonde opanda msoko.
- Kusiyanasiyana kwa Kutulutsa ndi Kuphatikiza Kwakutali: Njira zosankhidwa za 0-20 mA kapena 4-20 mA zolumikizidwa ndi pH/ORP kapena kutentha pazosowa zosiyanasiyana zowongolera, pamodzi ndi zolembera zodzipatulira za Modbus zomwe zimathandizira mwayi wopeza zidziwitso zamoyo ndikusintha magawo kuchokera kumakina akunja.
- Onetsani Kukhathamiritsa: Kulimba kwa backlight kusinthika kuchokera ku 1-25 kuti muwoneke bwino pamalo aliwonse owunikira.
- Chitetezo, Kubwezeretsa, ndi Zida Zowunikira: Zokonda zokhoma mawu achinsinsi ndi kukonzanso kwa fakitale imodzi kuti muteteze masanjidwe, kuphatikizanso kukonza zovuta zomwe zimachitika wamba monga zolakwika za sensor kapena mayankho ochedwa.
Kufotokozera
| Zogulitsa | pH mita, pH controller |
| Chitsanzo | SUP-PH8.0 |
| Muyezo osiyanasiyana | pH: -2-16 pH, ± 0.02pH |
| ORP: -1999 ~ 1999mV, ± 1mV | |
| Sing'anga yoyezera | Madzi |
| Lowetsani Kukaniza | ≥1012Ω |
| Temp compensation | Kulipira pamanja/ Kutentha kwa Auto |
| Kutentha Kusiyanasiyana | 0 ~ 60 ℃, NTC10K kapena PT1000 |
| Kulankhulana | RS485, Modbus-RTU |
| Kutulutsa kwa siginecha | 4-20mA, loop pazipita 750Ω, 0.2% FS |
| Magetsi | 100-240VDC, 50Hz/60Hz, 5W Max |
| Relay linanena bungwe | 250V, 3A |
Mapulogalamu
Gwiritsani ntchito chida choyezera pH chowongolera kulikonse komwe kuwunika kwa pH/ORP kumakulitsa kudalirika kwa magwiridwe antchito ndikutsatira malamulo pamachitidwe otengera madzimadzi:
- Kupanga magetsi otenthetsera: Imayang'anira madzi a feed boiler ndi njira zoziziritsira kuti zitheke bwino ndikuletsa kukula.
- Upangiri wa Chemical ndi kupanga feteleza: Imawongolera kusakanikirana kosakanikirana ndi mayankho a michere kuti pakhale zokolola zosasinthika.
- Metallurgy ndi kuteteza chilengedwe - Imayang'anira mabafa ochotsa zitsulo ndi mitsinje yamadzi oyipa kuti muchepetse kuipitsidwa.
- Mankhwala ndi biochemical njira: Kuonetsetsa kuti wosabala ndi acidity yeniyeni pakupanga mankhwala ndi culturing.
- Makampani azakudya ndi kuyang'anira madzi apampopi: Imayang'anira zosungirako ndi zinthu zamchere kuti zitetezeke komanso zabwino.
- Ulimi ndi chithandizo chamadzi wamba: Imayang'anira ulimi wothirira pH ndi kuyeretsa kuti zithandizire thanzi la mbewu ndi kukhazikika kwazinthu.
