Nta
LCD Zaub, Kev Ua Haujlwm Siab CPU Chip, High-precision ad hloov noob siab thiab SMT Chip Technology,Ntau qhov ntsuas-ntsuas, kev txom nyem, qhov ntsuas siab thiab rov ua dua.
Peb ti ua rau; 96 x 96 World-class-class; Ntiaj teb-nto moo hom rau 90% ntu.
Cov tso zis tam sim no thiab lub tswb nrov tau xaiv kho thev naus laus zis, muaj kev cuam tshuam tsis sib haum xeeb thiablub peev xwm ntawm kev sib tw ntev.
Cais cov khoom siv tawm, kev txiav txim siab ntawm cov teeb liab ntawm sab saud thiab qis dua ntawm kev ceeb toom, thiab lagkev tshem tawm ntawm alarming.
Kev ua haujlwm siab ua haujlwm ua haujlwm zoo dua, qis dua hluav taws xob; siab ruaj khov thiab qhov tseeb.
| Ntsuas Ntau Yam: 0 ~ 14.00ph, Kev daws teeb meem: 0.01ph |
| Precision: 0.05ph, ± 0.3 ℃ |
| Stability: ≤0.05ph / 24h |
| Tsis siv neeg qhov kub siv tau: 0 ~ 100 ℃ (ph) |
| Kev Tuav Qhov Ntsuas Qhov Kub (1 ~ 80 ℃ (Ph) |
| Cov Ntawv Tso Tawm Tawm: 4-20mA Cov Kev Tiv Thaiv Kev Tiv Thaiv Kev Tawm Tawm, Dual Tam Sim No |
| Kev sib txuas lus interface: Rs485 (yam ua tau) |
| Controlkev sib tshuam: On / tawm relay tso tawm hauv kev sib cuag |
| Relay Luv: Tshaj plaws 240V 5A; Maximum l l5V 10A |
| Relay qeeb: Kho tau |
| Tam sim no cov khoom tso tawm cov khoom: Max.750ω |
| Rwb thaiv tsev Kuj: ≥20m |
| Fais fab mov: Ac220V ±2V, 50Hz ± 1Hz |
| Zuag qhia tag nrho: 96 (ntev) x96 (dav) x110 (qhov tob) hli;Qhov loj me ntawm lub qhov: 92x92mm |
| Qhov hnyav: 0.6kg |
| Ua haujlwm ua haujlwm: OFFISER kub: 0 ~ 60 ℃, cov cua av noo: ≤90% |
| Tsuas yog lub ntiaj teb sib nqus, tsis muaj kev cuam tshuam ntawm lwm cov chaw sib nqus muaj zog nyob ib puag ncig. |
| Cov Qauv Txheej Txheem |
| Ib ob meterary ntsuas, lub hnab riam mountingof kev tiv thaiv(xaiv), ib tugPHelectrode, peb pob ntawm tus qauv |
1. Txhawm rau qhia tias cov electrode muab yog ob lub ternary complex.
2. Qhia rau qhov ntev ntawm cov hluav taws xob cable (tsis ua li cas li 5m).
3. Qhia rau lub installation hom ntawm electrode: ntws-dhau, kev zov dej, flanged lossis yeeb nkab-raws.
PH yog kev ntsuas ntawm hydrogen ion kev ua hauv kev daws teeb meem. Cov dej ntshiab uas muaj kev sib npaug sib npaug ntawm hydrogen ions (h +) thiab tsis zoo hydroxide ons (Oh -) muaj qhov nruab nrab pH.
● Cov kev daws teeb meem nrog lub siab dua ntawm hydrogen ions (h +) dua li dej ntshiab yog acidic thiab muaj cov pheeb tsawg dua 7.
● Cov kev daws teeb meem nrog kev xav tau ntau dua ntawm hydroxide ions (Oh -) dua li dej yog qhov yooj yim (Alkaline) thiab muaj lub ph loj dua 7.
Cov ntsuas ntsuas ntev yog cov kauj ruam tseem ceeb hauv ntau qhov kev sim dej thiab cov txheej txheem purification:
Rever Kev hloov pauv hauv Ph theem ntawm cov dej tuaj yeem hloov cov cwj pwm ntawm cov tshuaj hauv dej.
● Ph Peg cuam tshuam cov khoom lag luam zoo thiab cov neeg tau txais kev nyab xeeb. Cov kev hloov PH tuaj yeem hloov tsw, xim, txheem-lub neej, cov khoom ruaj khov thiab acidity.
At ... Ua kom cov kais dej Phy tuaj yeem ua rau corrosion nyob rau hauv lub faib tawm thiab tuaj yeem tso cai ua rau muaj kev phom sij ntawm kev ua kom hnyav.
● Tswj cov chaw dej nyab kav dej pab tiv thaiv kom tsis txhob muaj kev xeb thiab ua kom cov khoom puas tsuaj.
● Nyob rau hauv ib puag ncig ntuj, p yuav cuam tshuam rau cov nroj tsuag thiab tsiaj.
