Iimbonakalo
Ubukrelekrele: Le mitha ye-PH yoshishino ithatha uguqulo oluchanekileyo lwe-AD kunye ne-microcomputer ye-chip enyeukusetyenzwa kwetekhnoloji kwaye ingasetyenziselwa umlinganiso wamaxabiso wePH kunye nobushushu, ngokuzenzekelayo
imbuyekezo yobushushu kunye nokuzijonga.
Ukuthembeka: Onke amacandelo acwangciswe kwibhodi yesekethe enye.Akukho tshintsho olunzima olusebenzayo, ukulungiswaiqhoshana okanye i-potentiometer elungiselelwe kwesi sixhobo.
Igalelo eliphindwe kabini le-impedance ephezulu: Amacandelo amva nje amkelwe;I-impedance ye-impedance ephindwe kabiniigalelo linokufikelela phezulu njenge-l012Ω.Ine-immunity eyomeleleyo yokuphazamiseka.
Isisombululo sokumisa: Oku kunokuphelisa konke ukuphazamiseka kwesekethe yomhlaba.
Imveliso yangoku yodwa: Itekhnoloji yokwahlulahlula ye-Optoelectronic yamkelwa.Le mitha inokuphazamiseka okunamandlaukungakhuseleki kunye nomthamo wosulelo olude.
Ujongano lonxibelelwano: lunokudityaniswa lula kwikhompyuter ukwenza ukubeka iliso kunye nonxibelelwano.
Imbuyekezo yobushushu obuzenzekelayo: Yenza imbuyekezo yobushushu obuzenzekelayo xa ubushushu bunjalongaphakathi koluhlu lwe-0 ~ 99.9 ℃.
Ubungqina bamanzi kunye noyilo lokukhusela uthuli: Umgangatho wokukhusela yi-IP54.Isebenza kusetyenziso lwangaphandle.
Umboniso, imenyu kunye nencwadana yokubhala: Yamkela ukusebenza kwemenyu, efana naleyo kwikhompyuter.Inokuba lulaesebenza kuphela ngokweengcebiso kwaye ngaphandle kwesikhokelo sencwadana yokusebenza.
Umboniso weparamitha ezininzi: Amaxabiso ePH, amaxabiso egalelo lemV (okanye amaxabiso akhoyo ngoku), ubushushu, ixesha kunye nobume.inokuboniswa kwiscreen ngaxeshanye.
| Uluhlu lokulinganisa: PH ixabiso: 0 ~ 14.00pH;ixabiso lokwahlula: 0.01pH |
| Ixabiso elinokubakho lombane: ±1999.9mV;ixabiso lokwahlula: 0.1mV |
| Ubushushu: 0 ~ 99.9℃;ixabiso lokwahlula: 0.1℃ |
| Uluhlu lwembuyekezo yobushushu obuzenzekelayo: 0 ~ 99.9 ℃, kunye ne-25 ℃ njengobushushu bereferensi, (0~150℃ukwenzela uKhetho) |
| Isampulu yamanzi ivavanyiwe: 0 ~ 99.9 ℃，0.6Mpa |
| Impazamo yembuyekezo yobushushu obuzenzekelayo kwiyunithi yombane: ±0 03pH |
| Impazamo yokuphinda yenzeke kwiyunithi yombane: ±0.02pH |
| Ukuzinza: ± 0.02pH/24h |
| I-impedance yegalelo: ≥1×1012Ω |
| Ukuchaneka kwewotshi: ±1 umzuzu/ngenyanga |
| Imveliso yangoku eyodwa: 0～10mA(umthwalo <1 5kΩ), 4～20mA(umthwalo <750Ω) |
| Isiphumo semposiso yangoku: ≤±l％FS |
| Umthamo wokugcina idatha: inyanga eyi-1 (inqaku eli-1/imizuzu emi-5) |
| Ukuhanjiswa kwe-alamu ephezulu kunye nephantsi: AC 220V, 3A |
| Unxibelelwano lonxibelelwano: RS485 okanye 232 (ukhetho) |
| Ukunikezelwa kwamandla: AC 220V±22V, 50Hz±1Hz, 24VDC(uyazikhethela) |
| Ibakala lokhuseleko: IPI-54, iqokobhe le-Alluminium yokusetyenziswa kwangaphandle |
| Umyinge uwonke: 146 (ubude) x 146 (ububanzi) x 150 (ubunzulu) mm; |
| ubukhulu bomngxuma: 138 x 138mm |
| Ubunzima: 1.5kg |
| Iimeko zokusebenza: ubushushu be-ambient: 0 ~ 60℃;ukufuma okuhambelanayo <85％ |
| Inokuxhotyiswa nge-3-in-1 okanye i-2-in-1 electrode. |
I-PH ngumlinganiselo womsebenzi we-ion ye-hydrogen kwisisombululo.Amanzi acocekileyo aqulethe ibhalansi elinganayo ye-ion ye-hydrogen e-positive (H +) kunye ne-oni ye-hydroxide e-negative (OH -) ine-pH engathathi hlangothi.
● Izisombululo ezinoxinzelelo oluphezulu lwee-ion zehydrogen (H +) kunamanzi asulungekileyo zineasidi kwaye zine pH engaphantsi kwe-7.
● Izisombululo ezinoxinzelelo oluphezulu lwee-ion ze-hydroxide (OH -) kunamanzi zisisiseko (i-alkaline) kwaye zine pH engaphezulu kwe-7.
Umlinganiselo we-PH linyathelo eliphambili kwiinkqubo ezininzi zokuvavanya amanzi kunye nokucoca:
● Ukutshintsha komgangatho we-pH yamanzi kunokutshintsha indlela imichiza esebenza ngayo emanzini.
● I-PH ichaphazela umgangatho wemveliso kunye nokhuseleko lwabathengi.Utshintsho kwi-pH lunokuguqula incasa, umbala, ubomi beshelufu, ukuzinza kwemveliso kunye ne-asidi.
● Ukungabikho ngokwaneleyo kwe-pH yamanzi etephu kunokubangela umhlwa kwindlela yokusasaza kwaye kunokuvumela iintsimbi ezinzima eziyingozi ukuba ziphume.
● Ukulawula i-pH yamanzi kwimizi-mveliso inceda ukuthintela ukubola nokonakala kwezixhobo.
● Kwiindawo zendalo, i-pH inokuchaphazela izityalo nezilwanyana.
