OEM Standard pH ulungelelwaniso izisombululo izisombululo kunye nabavelisi |Sinomeasure

Izisombululo ezisemgangathweni zokulinganisa i-pH

Standard pH calibration solutions Featured Image

inkcazelo emfutshane:

Izisombululo zeSinomeasure zomgangatho we-pH zichanekile +/- 0.01 pH kwi-25 ° C (77 ° F).I-Sinomeasure inokubonelela ngezona zixhasi zidumileyo nezisetyenziswa ngokuqhelekileyo (4.00, 7.00, 10.00 kunye ne-4.00, 6.86, 9.18) nezidayiwe ngemibala eyahlukileyo ukuze zichongwe ngokulula xa uxakekile usebenza.Iimpawu Ukuchaneka: +/- 0.01 pH kwi-25 ° C (77 ° F) Ixabiso lesisombululo: 4.00, 7.00, 10.00 kunye ne-4.00, 6.86, 9.18Volume: 50ml * 3

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukulinganisa rhoqo ngowona mkhuba ulungileyo wokugcina ukuchaneka komlinganiselo we-pH sensor / isilawuli, kuba ukulinganisa kunokukwenza ukuba ufundo lwakho luchaneke kwaye luthembeke.Zonke izixhobo zoluvo zisekwe kwithambeka kunye ne-offset (Nernst equation).Nangona kunjalo, zonke izinzwa ziya kutshintsha ngokweminyaka.Isisombululo sokulinganisa i-pH sinokukuqaphela ukuba inzwa yonakele kwaye ifuna ukutshintshwa.

Izisombululo eziqhelekileyo zokulinganisa i-pH zinokuchaneka kwe- +/- 0.01 pH kwi-25 ° C (77 ° F).I-Sinomeasure inokubonelela ngezona zixhasi zidumileyo nezisetyenziswa ngokuqhelekileyo (4.00, 7.00, 10.00 kunye ne-4.00, 6.86, 9.18) nezidayiwe ngemibala eyahlukileyo ukuze zichongwe ngokulula xa uxakekile usebenza.

Isisombululo seSinomeasure somgangatho we-pH silungele phantse nasiphi na isicelo kunye nezixhobo ezininzi zokulinganisa i-pH.Nokuba usebenzisa iindidi ngeendidi zezilawuli ze-pH zeSinomeasure kunye nezivamvo, okanye usebenzisa imitha ye-pH yebhentshi kwindawo yelabhoratri yezinye iibhrendi, okanye imitha ye-pH ephathwa ngesandla, izithinteli ze-pH zingakulungela.

Qaphela: Ukuba ulinganisa i-pH kwisampulu engaphandle kwe-25 ° C (77 ° F) uluhlu lokuchaneka, bhekisa kwitshathi esecaleni lokupakishwa kweyona pH yodidi lobushushu.