Mhete yepH yeringi ndeye-yakagadzirwa mhete{1}}yakaita adapta yekubatanidza yakanyatsogadzirirwa kuyera pH masisitimu. Iyo inowanzo kuisirwa pakati peiyo pH electrode nemidziyo yayo yakabatana (senge inokwirisa ma clamps, transmitters, kana sensor housings). Kusiyana neakajairwa pasi rose anobatanidza, inogadziridzwa kune yakasarudzika zvinodiwa zvepH kuyerwa mamiriro, iine matatu akakosha mabasa uye akakosha ehunyanzvi mabhenefiti, zvichiita kuti ive chinhu chakakosha chekuona chokwadi uye yakagadzikana pH yekutarisa:
Core Mabasa
Interface Kuenderana: Inoita se "inoshandura" kune isingaenderane nzvimbo.
Iwo epakati pekuita maitiro eiyo pH yekuwedzera mhete anonyanya kuratidzwa mukuchinjika kwayo, kudzivirira, kugadzikana, uye kuita, izvo zvatichatsanangura zvakadzama pazasi:
Kuchinjika: Inotsigira-matambo akajairwa kushandurudzwa, anofambirana nedzakasiyana siyana sePG13.5, NPT, M16, uye G threads. Iyo inoratidzira yakakwirira dimensional kurongeka, yakasimba shinda yakakodzera (kushivirira Zvishoma pane kana kuenzana ne ± 0.5mm), uye hapana kusunungura mushure mekubatanidza, kuve nechokwadi chekurasikirwa kwechiratidzo chekufambisa. Kukwidziridzwa kwechikamu kunogona kuwanikwa pasina kutsiva iyo yese yekuyera michina.
Kushivirira Kwezvakatipoteredza: Zvinhu zvinogadziriswa zvakanyanya; PTFE inogona kumira asidhi yakasimba uye alkalis (kusanganisira hydrofluoric acid) ine pH 0–14, nepo 316L simbi isina tsvina yakakodzera kune kwayakarerekera/zvinyoro corrosive media. Zvekudya-giredhi zvinhu (PTFE/316L) zvinoenderana neFDA/GMP. Mamodheru akajairika anokwanisa kumira -30 dhigirii -130 dhigirii , uye -mamodhi emhando yepamusoro akakodzera kuvharisa. Mamwe mamodheru anotsigira Isingasviki kana kuenzana ne0.4MPa yakakwirira-kudzvanywa nharaunda isina njodzi yekuvuza, yakakodzera kune yakavharwa reactor uye mamwe maapplication.
Kugadzikana: Kunyatsoisa chisimbiso kushanda; yakabatanidzwa O-mhete chisimbiso (EPDM/PTFE zvinhu) inodzivirira kubuda kweiyo yakaedzwa svikiro uye kupinda kwekunze kweguruva nehunyoro, kudzivirira iyo electrode interface kubva mukukuvadzwa. Metal modhi dzinosanganisira kudzika kudzikisa kukanganiswa kwemagetsi kubva murabhoritari michina uye maindasitiri frequency converters, kuchengetedza yakagadzikana electrode impedance (Isingasviki kana kuenzana ne250MΩ) uye kudzivirira kushanduka kwedata.
Kuita: Optional kureba (5mm-50mm) inobvumira kunyatsogadziriswa kwe electrode protrusion deep, kuve nechokwadi kuti membrane ine hunyoro inonyudzwa zvizere mumvura yekuyedza uku ichidzivirira zvipingamupinyi zvakaita semadziro emidziyo uye zvinokuchidzira. Huremu uye nyore kuunganidza uye kupatsanura, pasina nhanho dzakaomesesa dzekuisa, inobvumira kukurumidza kubviswa kwe electrode ye calibration mune zvekunze / zvemumunda zvigadziriso, zvichikonzera kukwirira kwekugadzirisa. Nzvimbo yayo yakatsetseka iri nyore kuchenesa, uye inokwanisa kumira-kutonhora kwakanyanya muchikafu/mumishonga.
PH mhete dzekuwedzera dzakajairika kubatanidza zvigadziriso zvinoshandiswa muindasitiri yemagetsi kubatanidza insulators, hardware, uye zvimwe zvikamu. Mhando dzakasiyana dzine zvirevo zvakasiyana uye parameter, izvo zvatichasuma zvakadzama pazasi:
| model | Zviyero (mm) | Yakatemerwa kutyora mutoro (kN) | Huremu (kg) | |
| PH - 7 | C=20,D=16,L=80 | 70 | 0.4 | |
| PH - 10 | C=22,D=18,L=100 | 100 | 0.6 | |
| PH - 12 | C=24,D=20,L=120 | 120 | 0.9 | |
| PH - 16 |
|
160 | 1.5 | |
| PH - 16S | C=26,D=20,L=120 | 160 | 0.8 | |
| PH - 20 |
|
200 | 1.6 | |
| PH - 21 | C=30,D=24,L=160 | 210 | 1.7 | |
| PH - 21S | C=26,D=20,L=130 | 210 | 0.9 | |
| PH - 25 | C=34,D=26,L=160 | 250 | 2.0 | |
| PH - 30 | C=38,D=30,L=180 | 300 | 3.0 | |
| PH - 32S | C=34,D=28,L=140 | 320 | 2.0 | |
| PH - 42S | C=36,D=32,L=160 | 420 | 3.0 |
