Yam dab tsi txiav txim siab qhov zoo thiab qhov tsis zoo ntawm kev lag luam pH meters?
Qhov tseeb ntawm kev lag luam pH meter: Ib qho kev lag luam pH meter tsis raug tsis muaj nqi siv. Txoj hauv kev los txiav txim yog siv lub siab-precision industrial pH meter lossis high-precision standard tov rau calibration.
Stability ntawm industrial pH meter: Nws yog ib qho nyuaj rau nyeem ib tug tsis ruaj tsis khov industrial pH meter thiab xyuas kom meej. Qhov kev ruaj ntseg yog xav txog ob yam: Ua ntej, kev ruaj ntseg ntawm ib qho kev lag luam pH meter. Tib lub pH meter muaj peev xwm tuaj yeem tso tau ntev. Hauv kev daws teeb meem, saib seb tus nqi hloov pauv thiab qhov twg ntawm qhov kev hloov pauv; ntawm qhov tod tes, rau kev ruaj ntseg ntawm ntau lub tshuab pH meters, muab ob peb calibrated industrial pH meters ntawm tib tus qauv rau hauv tib qho kev daws teeb meem kom pom tias cov kev nyeem ntawv zoo ib yam thiab qhov yuam kev yog dab tsi? , yog tias qhov kev ruaj ntseg tsis tuaj yeem lav ntawm ob peb lub tshuab pH ntawm tib tus qauv, nws yuav nyuaj los xyuas kom meej qhov tseeb thiab ruaj khov ntawm txhua lub tshuab pH meter.
Kev hloov kho ntawm cov kev ua yuam kev hauv kev lag luam pH meters: Kub yog qhov pom tseeb tshaj plaws uas ua rau muaj kev ua yuam kev hauv kev lag luam pH meters. Lub xub ntiag los yog tsis muaj qhov ntsuas kub thiab qhov rhiab heev ntawm qhov ntsuas kub ntsuas kuj cuam tshuam rau kev siv cov ntsuas pH.
Kev lag luam pH ntsuas tau yooj yim rau kev khiav lag luam thiab muaj kev sib txuas zoo nkauj: nws yooj yim rau cov neeg siv los txiav txim qhov no. Ib co qub-style industrial pH meters siv analog keyboards, uas ua rau calibration nyuaj. Cov kev hloov me me tsis yooj yim rau kev txheeb xyuas thiab tuaj yeem ua rau muaj kev ua tsis zoo rau kev tuag. Tsis tas li ntawd, coj mus rau hauv tus account tus nqi thiab cov laj thawj kev ua haujlwm, tseem muaj ntau lub tshuab pH uas siv LED cov raj, thiab cov ntsiab lus ntawm cov zaub tsis nplua nuj txaus. Tau kawg, qee cov tuam ntxhab tau tsim rau qhov tsis txaus no los ntawm qee cov channel. Tam sim no, feem ntau siv interface rau kev ua haujlwm yooj yim yog LCD kua siv lead ua zaub + keyboard ua haujlwm.
Qhov zoo thiab qhov tsis zoo ntawm kev lag luam pH meter electrodes: Kev ua haujlwm ntawm kev lag luam pH meter electrodes ncaj qha cuam tshuam rau qee qhov kev qhia ntawm kev lag luam pH meters. Tsis muaj teeb meem zoo npaum li cas lub tshuab pH muaj peev xwm nruab nrog pH electrodes tsis zoo, nws yuav tsis pab.
