(eTshayina) Umfanekiso obonisiweyo we-YY28 PH Meter

(eTshayina) YY28 PH Meter

Inkcazo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo emfutshane

Ukudibanisa uyilo olufana nolwesintu, kulula ukuyisebenzisa, ikhibhodi echukumisayo, isibiyeli se-electrode esijikelezayo, isikrini esikhulu se-LCD, yonke indawo iyaphucuka.

Umgangatho weNtlanganiso

GB/T7573、18401，ISO3071、AATCC81、15，BS3266，EN1413，JIS L1096.

Iiparameters zobugcisa

1. Uluhlu lokulinganisa i-PH: 0.00-14.00pH
2. Isisombululo: 0.01pH
3. Ukuchaneka: ± 0.01pH
4. Uluhlu lokulinganisa lwe-mV: ±1999mV
5. Ukuchaneka: ± 1mV
6. Uluhlu lobushushu (℃): 0-100.0
(ukuya kuthi ga kwi +80℃ ixesha elifutshane, ukuya kuthi ga kwimizuzu emi-5) Isisombululo: 0.1°C
7. Imbuyekezo yobushushu (℃): ngokuzenzekelayo/ngesandla
Indawo yokulinganisa ye-8.PH: ukuya kuthi ga kwiingongoma ezi-3 zokulinganisa, i-buffer yokuchonga ngokuzenzekelayo,
9. Umboniso wemeko ye-electrode: Ewe
10. Ukumisela indawo yokuphela ngokuzenzekelayo: Ewe
11. Umboniso we-slope: Ewe
12. Ijekhi yokubhekisa: Ewe
13. Ubushushu bokusebenza: ±0 ukuya ku +60°C

Iimpawu zeZixhobo

1. Ukulinganisa, ukulinganisa kunye nokutshintsha indlela yokulinganisa kungagqitywa ngesitshixo esinye;
2. Indlela yokulinganisa ilula kwaye iguquguquka, inokukhetha inqaku eli-1, inqaku eli-2 okanye inqaku eli-3 lokulinganisa, i-buffer yokuzichonga ngokuzenzekelayo;
3. Isixhobo simiselwe kwangaphambili ngamaqela amathathu e-buffer asemgangathweni;
4. Indlela yesiphelo ezenzekelayo/yesandla ezimbini, kwiisampulu ezahlukeneyo unokukhetha eyona ndlela yesiphelo ilungileyo;
5. Imbuyekezo yobushushu ezenzekelayo neyenziwe ngesandla ezimbini;
6. Umboniso wesimo se-electrode, khumbuza ukusetyenziswa kwe-electrode;
7. Ukwazi ukulinganisa i-pH, i-REDOX potential kunye noxinzelelo lwe-ion ngendlela eqhelekileyo ye-curve.

Uluhlu loqwalaselo

1.Umphathi---Iseti e-1
I-electrode yeplastiki ye-pH edityanisiweyo ye-2.E-201-C etshajwayo--- 1Pcs ；
3.RT-10Ubushushu beKelelectrode--1 iiPC
4.IINS EZIPHAMBILI--1 iiPC
5. Isiqu se-electrode---1 ii-pcs
6. isitendi se-arc-spark ---1 ii-pcs
7. Isisombululo esifakwe i-buffered (4.00,6.86,9.18) --- Iseti e-1