A'oa'o pe fa'apefea ona fa'aoga le APERA Instruments PC850 Portable pH Conductivity Meter. O lenei mita tele ma fa'atuatuaina e lelei mo fale gaosi oloa, mining, ma fa'aoga vai. Fa'atino fa'avasegaga fa'apitoa mo fua sa'o o le pH ma le fa'agaioia. Le vai ma le pefu ma se fa'aaliga mautu faitau.
A'oa'o pe fa'apefea ona fa'aoga le Apera Instruments EC20 Pocket Conductivity Tester fa'atasi ai ma lenei fa'amatalaga fa'aoga tusi lesona. Mulimuli i la'asaga ta'itasi fa'atonuga mo le fa'apipi'iina o ma'a, fa'avasegaina, ma le fuaina o le fa'atonuga. Taofi lau su'ega EC20 ile tulaga maualuga ile tausiga lelei ma le fa'aogaina.
A'oa'o pe fa'afefea ona fa'aoga lelei ma tausia lau Apera Instruments PH1 Value pH Tester Kit i lenei tusi fa'aoga. E aofia ai fa'atonuga fa'avasega 2-point ma se fa'aleleia atili o le fausaga su'esu'e mo le tumau. Atoatoa mo le fuaina o tulaga pH i fofo eseese.
A'oa'o pe fa'afefea ona fa'aoga tatau ma tausia le APERA INSTRUMENTS LabSen 371 Flat pH Electrode i lenei tusi lesona. O lenei eletise faʻapitoa o loʻo faʻaalia ai se paʻu mafolafola ma le PTFE fesoʻotaʻiga, talafeagai mo le susu susu ma le semi-solid surfaces. Maua faʻamatalaga faʻapitoa, faʻatonuga faʻaoga, ma fautuaga faʻaleleia e faʻamautinoa ai faʻamatalaga saʻo ma lenei eletise umi.
A'oa'o pe fa'apefea ona fa'aoga le Apera Instruments LabSen 853-S pH Electrode mo le Highly Viscous Sampfa'atasi ma lenei tusi fa'aoga. O lo'o fa'aalia ai le pa'u maualalo ole S membrane ma le fa'apipi'iina muamua mo fua fa'atuatuaina. Fa'amama lau eletise fa'atasi ai ma fautuaga mo le tausiga.
A'oa'o pe fa'apefea ona fa'aoga tatau le Apera Instruments 901 Intelligent Magnetic Stirrer ma lenei tusi lesona fa'atonuga. O lenei oloa o loʻo faʻaalia ai le saoasaoa o le fesuiaʻiina, le susu ma le pefu mamanu, ma se kilipa eletise ua mamanuina faʻapitoa. E lelei atoatoa mo le fanua poʻo le incubator faʻaogaina, faʻamalosia e AA maa poʻo DC 6V adapter. Ia maua le mea sili mai lau 901 maneta fa'aoso fa'atasi ma nei fa'atonuga faigofie ona mulimuli ai.
O lenei tusi fa'aoga e mo le APERA INSTRUMENTS 301DJ-C Plastic ORP Combination Electrode. Faatasi ai ma foliga e pei o se faiga fa'afeso'ota'i fa'alua fa'atasi ma le fa'a'au'au fa'ama'i, o lenei eletise e lelei atoatoa mo vai ta'ele ma masini vai otaota. Fa'amama le eletise ma fa'asusu lelei mo le fa'atinoga lelei.
A'oa'o pe fa'apefea ona fa'aoga tatau ma tausia le APERA INSTRUMENTS DJS-0.1-F Conductivity-Temperature Electrode ma lenei tusi lesona. E aofia ai fautuaga fa'amamā ma fa'amatalaga fa'amaonia. Lelei mo le fuaina o vai mama.
Aoao pe faʻapefea ona faʻapipiʻi, faʻaoga, ma tausia le Apera Instruments 2310-C High-Range Conductivity Electrode ma le saʻo e oʻo atu i le 2000 mS/cm. O lenei tusi fa'aoga e tu'uina atu ai fa'amatalaga fa'apitoa ma fa'atonuga ta'itasi.
O lenei tusi lesona e mo le Apera Instruments MP511 pH-mV Benchtop Meter. E aofia ai faʻamatalaga faʻapitoa, faʻamatalaga atoatoa o pusa, ma faʻatonuga taʻitasi mo le pH ma le mV fua. E iai fo'i feso'ota'iga RS232 ma fa'atonuga fa'aeletise pH mo fa'aoga fa'apitoa.
