PHG-2091 muaj online PH meter yog precision meter rau kev ntsuas PH nqi ntawm kev daws. Nrog ua tiavkev ua haujlwm, kev ua haujlwm ruaj khov, kev ua haujlwm yooj yim thiab lwm yam zoo, lawv yog cov cuab yeej zoo rau kev lag luamntsuas thiab tswj tus nqi PH. Ntau yam PH electrodes tuaj yeem siv hauv PHG-2091 kev lag luam hauv online PH meter.
Lub ntsiab nta:
1.LCD zaub, kev ua haujlwm siab CPU nti, siab-precision AD hloov tshuab thiab SMT nti tshuab,
2.Multi-parameter, kub them, siab precision thiab repeatability
3.US TI chips; 96 x 96 world-class plhaub; ntiaj teb-nto moo hom rau 90% qhov chaw
4.Qhov tam sim no tso zis thiab tswb relay txais optoelectronic cais tshuab, muaj zog cuam tshuam kev tiv thaiv thiab
lub peev xwm ntawm kev sib kis mus ntev.
5.Isolated alarming teeb liab tso zis, kev txiav txim siab teeb tsa ntawm sab sauv thiab qis qhov pib rau ceeb toom, thiab lagged
tshem tawm ntawm kev ceeb toom.
6.High-performance ua hauj lwm amplifier, tsis kub drift; siab stability thiab raug.
TECHNICALPARAMETERS
| Qauv | pHG-2091 |
| Kev ntsuas ntau | pH ntawm 0-14 |
| Qhov tseeb | ± 0.05 pH |
| Ua haujlwm kub | 0-60 ℃ |
| Tso zis | Ib qho 4-20mA |
| Relay | / |
| Fais fab mov | AC220V ± 22V |
| Installation Size | 92 * 92 hli |
| Kev teeb tsa | Vaj huam sib luag Installation |
| Cov ntaub ntawv khaws cia | / |
